| Monday, April 8 |
| » Major-league debuts: Lou Thornton (Blue Jays) |
| Tuesday, April 9 |
| » Lost to Twins (1-0), 6-2 | Anaheim Stadium (0-1) | 0-1 | |
| » W: Frank Viola (1-0) L: Mike Witt (0-1) S: Ron Davis (1) | Second | 1 out |
| » Major-league debuts: Pat Clements (Angels) |
| Wednesday, April 10 |
| » Lost to Twins (2-0), 6-3 | Anaheim Stadium (0-2) | 0-2 | Lost 2 |
| » W: Mike Smithson (1-0) L: Donnie Moore (0-1) S: Ron Davis (2) | Fourth | 2 out |
| Thursday, April 11 |
| » Defeated Twins (2-1), 4-3 | Anaheim Stadium (1-2) | 1-2 | |
| » W: Donnie Moore (1-1) L: Rick Lysander (0-1) | Fourth | 2 out |
| Friday, April 12 |
| » Lost to Athletics (1-3), 15-6 | Oakland-Alameda County Stadium (0-1) | 1-3 | |
| » W: Don Sutton (1-0) L: Tommy John (0-1) | Fifth | 3 out |
| » Major-league debuts: Bob Kipper (Angels) |
| Saturday, April 13 |
| » Defeated Athletics (1-4), 6-1 | Oakland-Alameda County Stadium (1-1) | 2-3 | |
| » W: Ron Romanick (1-0) L: Mike Warren (0-1) | Second | 3 out |
| Sunday, April 14 |
| » Lost to Athletics (2-4), 8-1 | Oakland-Alameda County Stadium (1-2) | 2-4 | |
| » W: Chris Codiroli (1-1) L: Mike Witt (0-2) S: Jay Howell (1) | Third | 4 out |
| Monday, April 15 |
| » Defeated Twins (2-5), 5-0 | Hubert H. Humphrey Metrodome (1-0) | 3-4 | |
| » W: Geoff Zahn (1-0) L: Mike Smithson (1-1) | Third | 3 out |
| Wednesday, April 17 |
| » Defeated Twins (2-6), 4-3 | Hubert H. Humphrey Metrodome (2-0) | 4-4 | Won 2 |
| » W: Jim Slaton (1-0) L: John Butcher (0-1) S: Donnie Moore (1) | Fourth | 1½ out |
| Thursday, April 18 |
| » Defeated Twins (2-7), 9-8 | Hubert H. Humphrey Metrodome (3-0) | 5-4 | Won 3 |
| » W: Doug Corbett (1-0) L: Ken Schrom (0-2) S: Donnie Moore (2) | Second | 1 out |
| Friday, April 19 |
| » Defeated Mariners (6-4), 9-1 | Anaheim Stadium (2-2) | 6-4 | Won 4 |
| » W: Ron Romanick (2-0) L: Mike Moore (2-1) | First | -- |
| Saturday, April 20 |
| » Lost to Mariners (7-4), 3-2 | Anaheim Stadium (2-3) | 6-5 | |
| » W: Mark Langston (2-1) L: Mike Witt (0-3) S: Ed Vande Berg (1) | Second | 1 out |
| Sunday, April 21 |
| » Defeated Mariners (7-5), 9-2 | Anaheim Stadium (3-3) | 7-5 | |
| » W: Geoff Zahn (2-0) L: Jim Beattie (0-1) | First | -- |
| Monday, April 22 |
| » Defeated Athletics (7-6), 6-1 | Anaheim Stadium (4-3) | 8-5 | Won 2 |
| » W: Jim Slaton (2-0) L: Don Sutton (2-1) | First | -- |
| Tuesday, April 23 |
| » Lost to Athletics (8-6), 14-9 | Anaheim Stadium (4-4) | 8-6 | |
| » W: Keith Atherton (1-0) L: Bob Kipper (0-1) S: Jay Howell (5) | First | -- |
| Wednesday, April 24 |
| » Lost to Athletics (9-6), 6-4 | Anaheim Stadium (4-5) | 8-7 | Lost 2 |
| » W: Steve McCatty (1-0) L: Ron Romanick (2-1) S: Jay Howell (6) | Second | 1 out |
| Thursday, April 25 |
| » Defeated Mariners (7-9), 3-0 | Kingdome (1-0) | 9-7 | |
| » W: Mike Witt (1-3) L: Mark Langston (2-2) | First | -- |
| Friday, April 26 |
| » Defeated Mariners (7-10), 11-3 | Kingdome (2-0) | 10-7 | Won 2 |
| » W: Doug Corbett (2-0) L: Jim Beattie (0-2) S: Stew Cliburn (1) | First | -- |
| Saturday, April 27 |
| » Defeated Mariners (7-11), 6-1 | Kingdome (3-0) | 11-7 | Won 3 |
| » W: Jim Slaton (3-0) L: Matt Young (1-3) | First | -- |
| Sunday, April 28 |
| » Defeated Mariners (7-12), 2-1 | Kingdome (4-0) | 12-7 | Won 4 |
| » W: Tommy John (1-1) L: Salome Barojas (0-2) S: Donnie Moore (3) | First | -- |
| » Major-league debuts: Urbano Lugo (Angels) |
| Monday, April 29 |
| » Defeated Red Sox (9-10), 7-6 | Anaheim Stadium (5-5) | 13-7 | Won 5 |
| » W: Pat Clements (1-0) L: Steve Crawford (2-2) S: Donnie Moore (4) | First | -- |
| Tuesday, April 30 |
| » Defeated Red Sox (9-11), 3-2 | Anaheim Stadium (6-5) | 14-7 | Won 6 |
| » W: Stew Cliburn (1-0) L: Bob Ojeda (2-1) | First | -- |
| Wednesday, May 1 |
| » Lost to Blue Jays (14-7), 6-3 | Anaheim Stadium (6-6) | 14-8 | |
| » W: Jimmy Key (1-2) L: Kirk McCaskill (0-1) | First | -- |
| » Major-league debuts: Kirk McCaskill (Angels) |
| Thursday, May 2 |
| » Defeated Blue Jays (14-8), 3-2 | Anaheim Stadium (7-6) | 15-8 | |
| » W: Pat Clements (2-0) L: Dave Stieb (1-3) | First | -- |
| Friday, May 3 |
| » Lost to Brewers (10-12), 7-0 | Anaheim Stadium (7-7) | 15-9 | |
| » W: Teddy Higuera (1-1) L: Tommy John (1-2) | First | -- |
| Saturday, May 4 |
| » Defeated Brewers (10-13), 4-3 | Anaheim Stadium (8-7) | 16-9 | |
| » W: Ron Romanick (3-1) L: Pete Vuckovich (1-1) S: Donnie Moore (5) | First | -- |
| Sunday, May 5 |
| » Defeated Brewers (10-14), 5-1 | Anaheim Stadium (9-7) | 17-9 | Won 2 |
| » W: Mike Witt (2-3) L: Danny Darwin (3-2) S: Donnie Moore (6) | First | -- |
| Tuesday, May 7 |
| » Lost to Red Sox (13-13), 6-4 | Fenway Park (0-1) | 17-10 | |
| » W: Roger Clemens (3-3) L: Kirk McCaskill (0-2) S: Bob Stanley (5) | First | -- |
| Wednesday, May 8 |
| » Lost to Red Sox (14-13), 6-1 | Fenway Park (0-2) | 17-11 | Lost 2 |
| » W: Oil Can Boyd (4-1) L: Jim Slaton (3-1) | First | -- |
| Friday, May 10 |
| » Defeated Brewers (11-16), 5-4 | County Stadium (1-0) | 18-11 | |
| » W: Ron Romanick (4-1) L: Pete Vuckovich (1-2) S: Donnie Moore (7) | First | -- |
| Saturday, May 11 |
| » Defeated Brewers (11-17), 6-5 | County Stadium (2-0) | 19-11 | Won 2 |
| » W: Tommy John (2-2) L: Jim Kern (0-1) S: Donnie Moore (8) | First | -- |
| Sunday, May 12 |
| » Lost to Brewers (12-17), 7-4 | County Stadium (2-1) | 19-12 | |
| » W: Moose Haas (3-2) L: Kirk McCaskill (0-3) S: Rollie Fingers (3) | First | -- |
| Tuesday, May 14 |
| » Lost to Blue Jays (20-11), 6-3 | Exhibition Stadium (0-1) | 19-13 | Lost 2 |
| » W: Doyle Alexander (5-1) L: Jim Slaton (3-2) S: Bill Caudill (7) | First | -- |
| Wednesday, May 15 |
| » Defeated Blue Jays (20-12), 9-6 | Exhibition Stadium (1-1) | 20-13 | |
| » W: Donnie Moore (2-1) L: Bill Caudill (4-3) | First | -- |
| Friday, May 17 |
| » Lost to Yankees (17-15), 6-0 | Anaheim Stadium (9-8) | 20-14 | |
| » W: Phil Niekro (5-2) L: Mike Witt (2-4) | First | -- |
| Saturday, May 18 |
| » Lost to Yankees (18-15), 6-1 | Anaheim Stadium (9-9) | 20-15 | Lost 2 |
| » W: Joe Cowley (2-2) L: Tommy John (2-3) S: Brian Fisher (1) | First | -- |
| Sunday, May 19 |
| » Defeated Yankees (18-16), 4-1 | Anaheim Stadium (10-9) | 21-15 | |
| » W: Jim Slaton (4-2) L: Ed Whitson (1-5) S: Donnie Moore (9) | First | -- |
| Monday, May 20 |
| » Defeated Tigers (20-15), 7-2 | Anaheim Stadium (11-9) | 22-15 | Won 2 |
| » W: Ron Romanick (5-1) L: Walt Terrell (4-1) | First | -- |
| » Major-league debuts: Jack Howell (Angels) |
| Tuesday, May 21 |
| » Defeated Tigers (20-16), 2-1 | Anaheim Stadium (12-9) | 23-15 | Won 3 |
| » W: Donnie Moore (3-1) L: Willie Hernandez (2-1) | First | -- |
| Wednesday, May 22 |
| » Lost to Tigers (21-16), 3-2 | Anaheim Stadium (12-10) | 23-16 | |
| » W: Dan Petry (8-2) L: Mike Witt (2-5) | First | -- |
| Friday, May 24 |
| » Lost to Orioles (23-16), 4-3 | Anaheim Stadium (12-11) | 23-17 | Lost 2 |
| » W: Storm Davis (2-1) L: Stew Cliburn (1-1) | First | -- |
| Saturday, May 25 |
| » Defeated Orioles (23-17), 5-3 | Anaheim Stadium (13-11) | 24-17 | |
| » W: Ron Romanick (6-1) L: Dennis Martinez (3-3) S: Donnie Moore (10) | First | -- |
| Sunday, May 26 |
| » Defeated Orioles (23-18), 10-4 | Anaheim Stadium (14-11) | 25-17 | Won 2 |
| » W: Pat Clements (3-0) L: Mike Boddicker (6-3) | First | -- |
| Monday, May 27 |
| » Lost to Orioles (24-18), 6-4 | Anaheim Stadium (14-12) | 25-18 | |
| » W: Scott McGregor (3-4) L: Tommy John (2-4) | First | -- |
| Wednesday, May 29 |
| » Lost to Yankees (22-20), 7-2 | Yankee Stadium (0-1) | 25-19 | Lost 2 |
| » W: Phil Niekro (6-3) L: Jim Slaton (4-3) | First | -- |
| Thursday, May 30 |
| » Lost to Yankees (23-20), 3-1 | Yankee Stadium (0-2) | 25-20 | Lost 3 |
| » W: Joe Cowley (4-2) L: Ron Romanick (6-2) S: Dave Righetti (10) | First | -- |
| » Major-league debuts: Dan Pasqua (Yankees) |
| Friday, May 31 |
| » Defeated Tigers (25-19), 6-3 | Tiger Stadium (1-0) | 26-20 | |
| » W: Pat Clements (4-0) L: Jack Morris (6-5) S: Donnie Moore (11) | First | -- |
| Saturday, June 1 |
| » Defeated Tigers (25-20), 9-2 | Tiger Stadium (2-0) | 27-20 | Won 2 |
| » W: Mike Witt (3-5) L: Dan Petry (8-4) | First | -- |
| Sunday, June 2 |
| » Lost to Tigers (26-20), 4-3 | Tiger Stadium (2-1) | 27-21 | |
| » W: Willie Hernandez (4-1) L: Donnie Moore (3-2) | First | -- |
| Monday, June 3 |
| » Lost to Orioles (28-20), 7-5 | Memorial Stadium (0-1) | 27-22 | Lost 2 |
| » W: Sammy Stewart (2-1) L: Donnie Moore (3-3) | First | -- |
| Tuesday, June 4 |
| » Defeated Orioles (28-21), 6-5 | Memorial Stadium (1-1) | 28-22 | |
| » W: Stew Cliburn (2-1) L: Ken Dixon (4-3) | First | -- |
| Wednesday, June 5 |
| » Lost to Orioles (29-21), 4-0 | Memorial Stadium (1-2) | 28-23 | |
| » W: Dennis Martinez (5-3) L: Kirk McCaskill (0-4) | First | -- |
| Friday, June 7 |
| » Lost to Royals (27-24), 6-0 | Anaheim Stadium (14-13) | 28-24 | Lost 2 |
| » W: Bret Saberhagen (6-3) L: Mike Witt (3-6) | First | -- |
| Saturday, June 8 |
| » Lost to Royals (28-24), 4-1 | Anaheim Stadium (14-14) | 28-25 | Lost 3 |
| » W: Mark Gubicza (2-4) L: Jim Slaton (4-4) S: Dan Quisenberry (11) | Second | ½ out |
| Sunday, June 9 |
| » Defeated Royals (28-25), 1-0 | Anaheim Stadium (15-14) | 29-25 | |
| » W: Ron Romanick (7-2) L: Danny Jackson (4-3) S: Donnie Moore (12) | First | -- |
| Monday, June 10 |
| » Defeated Rangers (21-35), 8-1 | Anaheim Stadium (16-14) | 30-25 | Won 2 |
| » W: Kirk McCaskill (1-4) L: Mike Mason (4-6) | First | -- |
| Tuesday, June 11 |
| » Lost to Rangers (22-35), 6-4 | Anaheim Stadium (16-15) | 30-26 | |
| » W: Dave Rozema (3-4) L: Urbano Lugo (0-1) S: Greg Harris (4) | Second | 1½ out |
| Wednesday, June 12 |
| » Defeated Rangers (22-36), 3-2 | Anaheim Stadium (17-15) | 31-26 | |
| » W: Mike Witt (4-6) L: Charlie Hough (5-6) S: Donnie Moore (13) | Second | 1½ out |
| Thursday, June 13 |
| » Defeated White Sox (30-25), 2-1 | Anaheim Stadium (18-15) | 32-26 | Won 2 |
| » W: Donnie Moore (4-3) L: Gene Nelson (3-2) | First | -- |
| Friday, June 14 |
| » Lost to White Sox (31-25), 4-2 | Anaheim Stadium (18-16) | 32-27 | |
| » W: Tom Seaver (7-4) L: Ron Romanick (7-3) S: Bob James (15) | Second | 1½ out |
| Saturday, June 15 |
| » Lost to White Sox (32-25), 3-2 | Anaheim Stadium (18-17) | 32-28 | Lost 2 |
| » W: Dan Spillner (1-1) L: Kirk McCaskill (1-5) S: Bob James (16) | Second | 1½ out |
| Sunday, June 16 |
| » Defeated White Sox (32-26), 3-1 | Anaheim Stadium (19-17) | 33-28 | |
| » W: Urbano Lugo (1-1) L: Tim Lollar (2-3) S: Donnie Moore (14) | Second | 1½ out |
| Tuesday, June 18 |
| » Defeated Indians (20-41), 7-3 | Cleveland Stadium (1-0) | 34-28 | Won 2 |
| » W: Mike Witt (5-6) L: Neal Heaton (4-7) | Second | 1½ out |
| Wednesday, June 19 |
| » Lost to Indians (21-41), 2-0 | Cleveland Stadium (1-1) | 34-29 | |
| » W: Bert Blyleven (6-6) L: Jim Slaton (4-5) | Second | 1½ out |
| Thursday, June 20 |
| » Defeated Indians (21-42), 4-0 | Cleveland Stadium (2-1) | 35-29 | |
| » W: Ron Romanick (8-3) L: Don Schulze (3-7) | Second | 1½ out |
| Friday, June 21 |
| » Defeated White Sox (34-28), 5-2 | Comiskey Park I (1-0) | 36-29 | Won 2 |
| » W: Kirk McCaskill (2-5) L: Floyd Bannister (5-5) S: Donnie Moore (15) | First | -- |
| Saturday, June 22 |
| » Defeated White Sox (34-29), 6-3 | Comiskey Park I (2-0) | 37-29 | Won 3 |
| » W: Urbano Lugo (2-1) L: Tim Lollar (2-4) S: Stew Cliburn (2) | First | -- |
| Sunday, June 23 |
| » Defeated White Sox (34-30), 11-1 | Comiskey Park I (3-0) | 38-29 | Won 4 |
| » W: Mike Witt (6-6) L: Bruce Tanner (1-1) | First | -- |
| Monday, June 24 |
| » Lost to Indians (22-45), 2-1 | Anaheim Stadium (19-18) | 38-30 | |
| » W: Bert Blyleven (7-6) L: Jim Slaton (4-6) | First | -- |
| Tuesday, June 25 |
| » Defeated Indians (22-46), 7-3 | Anaheim Stadium (20-18) | 39-30 | |
| » W: Stew Cliburn (3-1) L: Neal Heaton (4-9) | First | -- |
| Wednesday, June 26 |
| » Defeated Indians (22-47), 10-6 | Anaheim Stadium (21-18) | 40-30 | Won 2 |
| » W: Luis Sanchez (1-0) L: Jeff Barkley (0-2) | First | -- |
| Friday, June 28 |
| » Lost to Royals (36-34), 5-4 | Royals Stadium (0-1) | 40-31 | |
| » W: Dan Quisenberry (4-4) L: Doug Corbett (2-1) | First | -- |
| Saturday, June 29 |
| » Defeated Royals (36-35), 7-1 | Royals Stadium (1-1) | 41-31 | |
| » W: Urbano Lugo (3-1) L: Bud Black (5-8) | First | -- |
| Sunday, June 30 |
| » Lost to Royals (37-35), 3-1 | Royals Stadium (1-2) | 41-32 | |
| » W: Mark Gubicza (6-4) L: Ron Romanick (8-4) S: Dan Quisenberry (14) | First | -- |
| Monday, July 1 |
| » Lost to Rangers (29-46), 10-5 | Arlington Stadium (0-1) | 41-33 | Lost 2 |
| » W: Glen Cook (2-0) L: Jim Slaton (4-7) S: Dave Schmidt (2) | First | -- |
| Tuesday, July 2 |
| » Defeated Rangers (29-47), 7-2 | Arlington Stadium (1-1) | 42-33 | |
| » W: Kirk McCaskill (3-5) L: Bob Sebra (0-1) | First | -- |
| Wednesday, July 3 |
| » Defeated Rangers (29-48), 3-2 | Arlington Stadium (2-1) | 43-33 | Won 2 |
| » W: Donnie Moore (5-3) L: Dave Schmidt (3-3) | First | -- |
| Thursday, July 4 |
| » Defeated Red Sox (39-38), 5-4 | Anaheim Stadium (22-18) | 44-33 | Won 3 |
| » W: Pat Clements (5-0) L: Oil Can Boyd (9-7) S: Donnie Moore (16) | First | -- |
| Friday, July 5 |
| » Defeated Red Sox (39-39), 13-4 | Anaheim Stadium (23-18) | 45-33 | Won 4 |
| » W: Ron Romanick (9-4) L: Bob Ojeda (4-4) S: Pat Clements (1) | First | -- |
| » Major-league debuts: Tom McCarthy (Red Sox) |
| Saturday, July 6 |
| » Lost to Red Sox (40-39), 7-5 | Anaheim Stadium (23-19) | 45-34 | |
| » W: Bob Stanley (4-4) L: Stew Cliburn (3-2) | First | -- |
| Sunday, July 7 |
| » Defeated Red Sox (40-40), 8-3 | Anaheim Stadium (24-19) | 46-34 | |
| » W: Kirk McCaskill (4-5) L: Jim Dorsey (0-1) | First | -- |
| Monday, July 8 |
| » Defeated Brewers (36-42), 3-2 | Anaheim Stadium (25-19) | 47-34 | Won 2 |
| » W: Donnie Moore (6-3) L: Bob Gibson (6-5) | First | -- |
| Tuesday, July 9 |
| » Defeated Brewers (36-43), 5-4 | Anaheim Stadium (26-19) | 48-34 | Won 3 |
| » W: Donnie Moore (7-3) L: Rollie Fingers (1-4) | First | -- |
| Wednesday, July 10 |
| » Defeated Brewers (36-44), 2-1 | Anaheim Stadium (27-19) | 49-34 | Won 4 |
| » W: Ron Romanick (10-4) L: Ray Burris (4-7) | First | -- |
| Thursday, July 11 |
| » Lost to Blue Jays (53-32), 5-3 | Anaheim Stadium (27-20) | 49-35 | |
| » W: Doyle Alexander (8-6) L: Jim Slaton (4-8) S: Gary Lavelle (4) | First | -- |
| Friday, July 12 |
| » Defeated Blue Jays (53-33), 5-3 | Anaheim Stadium (28-20) | 50-35 | |
| » W: Kirk McCaskill (5-5) L: Jimmy Key (7-4) S: Donnie Moore (17) | First | -- |
| Saturday, July 13 |
| » Defeated Blue Jays (53-34), 4-3 | Anaheim Stadium (29-20) | 51-35 | Won 2 |
| » W: Mike Witt (7-6) L: Gary Lavelle (3-3) | First | -- |
| Sunday, July 14 |
| » Defeated Blue Jays (53-35), 5-3 | Anaheim Stadium (30-20) | 52-35 | Won 3 |
| » W: Stew Cliburn (4-2) L: Gary Lavelle (3-4) | First | -- |
| Thursday, July 18 |
| » Lost to Red Sox (46-42), 10-1 | Fenway Park (0-3) | 52-36 | |
| » W: Bruce Hurst (6-7) L: Kirk McCaskill (5-6) | First | -- |
| Friday, July 19 |
| » Defeated Red Sox (46-43), 3-2 | Fenway Park (1-3) | 53-36 | |
| » W: Ron Romanick (11-4) L: Oil Can Boyd (11-8) S: Donnie Moore (18) | First | -- |
| Saturday, July 20 |
| » Defeated Red Sox (46-44), 5-3 | Fenway Park (2-3) | 54-36 | Won 2 |
| » W: Mike Witt (8-6) L: Bob Ojeda (4-6) S: Donnie Moore (19) | First | -- |
| Sunday, July 21 |
| » Lost to Red Sox (47-44), 8-4 | Fenway Park (2-4) | 54-37 | |
| » W: Al Nipper (6-6) L: Urbano Lugo (3-2) | First | -- |
| Monday, July 22 |
| » Lost to Brewers (40-49), 16-3 | County Stadium (2-2) | 54-38 | Lost 2 |
| » W: Pete Vuckovich (4-7) L: Jim Slaton (4-9) S: Rick Waits (1) | First | -- |
| Tuesday, July 23 |
| » Defeated Brewers (40-50), 2-0 | County Stadium (3-2) | 55-38 | |
| » W: Kirk McCaskill (6-6) L: Danny Darwin (6-11) | First | -- |
| Wednesday, July 24 |
| » Defeated Brewers (40-51), 8-4 | County Stadium (4-2) | 56-38 | Won 2 |
| » W: Ron Romanick (12-4) L: Teddy Higuera (7-6) | First | -- |
| Thursday, July 25 |
| » Lost to Blue Jays (59-37), 7-0 | Exhibition Stadium (1-2) | 56-39 | |
| » W: Dave Stieb (10-6) L: Mike Witt (8-7) | First | -- |
| Friday, July 26 |
| » Lost to Blue Jays (60-37), 8-3 | Exhibition Stadium (1-3) | 56-40 | Lost 2 |
| » W: Jim Clancy (7-4) L: Urbano Lugo (3-3) | First | -- |
| Saturday, July 27 |
| » Lost to Blue Jays (61-37), 8-3 | Exhibition Stadium (1-4) | 56-41 | Lost 3 |
| » W: Tom Filer (2-0) L: Tony Mack (0-1) S: Jim Acker (10) | First | -- |
| Sunday, July 28 |
| » Lost to Blue Jays (62-37), 5-1 | Exhibition Stadium (1-5) | 56-42 | Lost 4 |
| » W: Doyle Alexander (10-6) L: Kirk McCaskill (6-7) | First | -- |
| Tuesday, July 30 |
| » Lost to Athletics (52-47), 5-4 | Oakland-Alameda County Stadium (1-3) | 56-43 | Lost 5 |
| » W: Jay Howell (9-4) L: Donnie Moore (7-4) | First | -- |
| Wednesday, July 31 |
| » Defeated Athletics (52-48), 8-5 | Oakland-Alameda County Stadium (2-3) | 57-43 | |
| » W: Ron Romanick (13-4) L: Rick Langford (0-4) | First | -- |
| Thursday, August 1 |
| » Lost to Athletics (53-48), 3-1 | Oakland-Alameda County Stadium (2-4) | 57-44 | |
| » W: Chris Codiroli (9-8) L: Urbano Lugo (3-4) S: Jay Howell (21) | First | -- |
| Friday, August 2 |
| » Defeated Twins (46-54), 3-1 | Anaheim Stadium (31-20) | 58-44 | |
| » W: Kirk McCaskill (7-7) L: Ken Schrom (8-12) S: Donnie Moore (20) | First | -- |
| Saturday, August 3 |
| » Defeated Twins (46-55), 5-4 | Anaheim Stadium (32-20) | 59-44 | Won 2 |
| » W: Stew Cliburn (5-2) L: Bert Blyleven (9-12) | First | -- |
| Sunday, August 4 |
| » Defeated Twins (46-56), 6-5 | Anaheim Stadium (33-20) | 60-44 | Won 3 |
| » W: Stew Cliburn (6-2) L: Frank Eufemia (3-2) S: Donnie Moore (21) | First | -- |
| Monday, August 5 |
| » Defeated Mariners (49-56), 3-1 | Anaheim Stadium (34-20) | 61-44 | Won 4 |
| » W: Mike Witt (9-7) L: Bill Swift (3-6) | First | -- |
| Thursday, August 8 |
| » Lost to Twins (47-57), 4-2 | Hubert H. Humphrey Metrodome (3-1) | 61-45 | |
| » W: Bert Blyleven (10-12) L: Ron Romanick (13-5) S: Ron Davis (16) | First | -- |
| Friday, August 9 |
| » Lost to Twins (48-57), 6-1 | Hubert H. Humphrey Metrodome (3-2) | 61-46 | Lost 2 |
| » W: Frank Viola (11-9) L: Geoff Zahn (2-1) | First | -- |
| Saturday, August 10 |
| » Defeated Twins (48-58), 9-1 | Hubert H. Humphrey Metrodome (4-2) | 62-46 | |
| » W: Kirk McCaskill (8-7) L: Mike Smithson (11-9) | First | -- |
| Sunday, August 11 |
| » Defeated Twins (48-59), 12-0 | Hubert H. Humphrey Metrodome (5-2) | 63-46 | Won 2 |
| » W: John Candelaria (3-4) L: John Butcher (8-11) S: Stew Cliburn (3) | First | -- |
| Monday, August 12 |
| » Lost to Mariners (51-59), 6-5 | Kingdome (4-1) | 63-47 | |
| » W: Edwin Nunez (6-1) L: Donnie Moore (7-5) | First | -- |
| » Defeated Mariners (51-60), 4-3 | Kingdome (5-1) | 64-47 | |
| » W: Jim Slaton (5-9) L: Jim Lewis (0-1) S: Luis Sanchez (1) | First | -- |
| Tuesday, August 13 |
| » Lost to Mariners (52-60), 11-4 | Kingdome (5-2) | 64-48 | |
| » W: Mark Langston (6-9) L: Ron Romanick (13-6) | First | -- |
| Wednesday, August 14 |
| » Defeated Mariners (52-61), 3-1 | Kingdome (6-2) | 65-48 | |
| » W: Stew Cliburn (7-2) L: Edwin Nunez (6-2) S: Donnie Moore (22) | First | -- |
| » Lost to Mariners (53-61), 6-1 | Kingdome (6-3) | 65-49 | |
| » W: Jim Beattie (5-5) L: Geoff Zahn (2-2) S: Jack Lazorko (1) | First | -- |
| Friday, August 16 |
| » Defeated Athletics (61-54), 5-2 | Anaheim Stadium (35-20) | 66-49 | |
| » W: John Candelaria (4-4) L: Tim Birtsas (9-3) S: Stew Cliburn (4) | First | -- |
| Saturday, August 17 |
| » Defeated Athletics (61-55), 9-5 | Anaheim Stadium (36-20) | 67-49 | Won 2 |
| » W: Mike Witt (10-7) L: Chris Codiroli (10-10) S: Jim Slaton (1) | First | -- |
| Sunday, August 18 |
| » Lost to Athletics (62-55), 4-3 | Anaheim Stadium (36-21) | 67-50 | |
| » W: Jose Rijo (2-1) L: Donnie Moore (7-6) S: Steve Ontiveros (6) | First | -- |
| Monday, August 19 |
| » Defeated Athletics (62-56), 5-4 | Anaheim Stadium (37-21) | 68-50 | |
| » W: Kirk McCaskill (9-7) L: Don Sutton (12-7) S: Stew Cliburn (5) | First | -- |
| Tuesday, August 20 |
| » Lost to Yankees (69-48), 8-5 | Anaheim Stadium (37-22) | 68-51 | |
| » W: Rich Bordi (4-4) L: Jim Slaton (5-10) S: Dave Righetti (23) | First | -- |
| Wednesday, August 21 |
| » Lost to Yankees (70-48), 13-10 | Anaheim Stadium (37-23) | 68-52 | Lost 2 |
| » W: Dave Righetti (10-7) L: Donnie Moore (7-7) | First | -- |
| Thursday, August 22 |
| » Defeated Yankees (70-49), 3-2 | Anaheim Stadium (38-23) | 69-52 | |
| » W: Mike Witt (11-7) L: Rich Bordi (4-5) | First | -- |
| Friday, August 23 |
| » Defeated Tigers (65-56), 7-6 | Anaheim Stadium (39-23) | 70-52 | Won 2 |
| » W: Luis Sanchez (2-0) L: Willie Hernandez (7-9) | First | -- |
| Saturday, August 24 |
| » Lost to Tigers (66-56), 13-2 | Anaheim Stadium (39-24) | 70-53 | |
| » W: Jack Morris (14-7) L: Kirk McCaskill (9-8) | First | -- |
| Sunday, August 25 |
| » Defeated Tigers (66-57), 7-1 | Anaheim Stadium (40-24) | 71-53 | |
| » W: Stew Cliburn (8-2) L: Walt Terrell (12-7) | First | -- |
| Monday, August 26 |
| » Lost to Orioles (65-57), 17-3 | Anaheim Stadium (40-25) | 71-54 | |
| » W: Dennis Martinez (11-7) L: John Candelaria (4-5) | First | -- |
| Tuesday, August 27 |
| » Defeated Orioles (65-58), 7-3 | Anaheim Stadium (41-25) | 72-54 | |
| » W: Mike Witt (12-7) L: Scott McGregor (10-12) S: Donnie Moore (23) | First | -- |
| Thursday, August 29 |
| » Lost to Yankees (74-51), 4-0 | Yankee Stadium (0-3) | 72-55 | |
| » W: Phil Niekro (13-9) L: Kirk McCaskill (9-9) | First | -- |
| Friday, August 30 |
| » Defeated Yankees (74-52), 4-1 | Yankee Stadium (1-3) | 73-55 | |
| » W: John Candelaria (5-5) L: Marty Bystrom (3-2) S: Donnie Moore (24) | First | -- |
| Saturday, August 31 |
| » Lost to Yankees (75-52), 10-4 | Yankee Stadium (1-4) | 73-56 | |
| » W: Dave Righetti (11-7) L: Doug Corbett (2-2) | First | -- |
| Sunday, September 1 |
| » Lost to Yankees (76-52), 5-3 | Yankee Stadium (1-5) | 73-57 | Lost 2 |
| » W: Bob Shirley (4-4) L: Al Holland (1-5) S: Brian Fisher (10) | First | -- |
| Monday, September 2 |
| » Defeated Tigers (70-60), 11-1 | Tiger Stadium (3-1) | 74-57 | |
| » W: Jim Slaton (6-10) L: Frank Tanana (7-13) | First | -- |
| » Major-league debuts: Devon White (Angels) |
| Tuesday, September 3 |
| » Lost to Tigers (71-60), 14-8 | Tiger Stadium (3-2) | 74-58 | |
| » W: Dan Petry (14-11) L: Kirk McCaskill (9-10) S: Bob Stoddard (1) | First | -- |
| Wednesday, September 4 |
| » Defeated Tigers (71-61), 5-2 | Tiger Stadium (4-2) | 75-58 | |
| » W: John Candelaria (6-5) L: Jack Morris (14-9) S: Donnie Moore (25) | First | -- |
| Friday, September 6 |
| » Lost to Orioles (70-61), 6-2 | Memorial Stadium (1-3) | 75-59 | |
| » W: Dennis Martinez (12-8) L: Ron Romanick (13-7) S: Sammy Stewart (9) | Second | ½ out |
| Saturday, September 7 |
| » Lost to Orioles (71-61), 4-3 | Memorial Stadium (1-4) | 75-60 | Lost 2 |
| » W: Don Aase (9-5) L: Donnie Moore (7-8) | Second | 1½ out |
| » Major-league debuts: Gus Polidor (Angels) |
| Sunday, September 8 |
| » Defeated Orioles (71-62), 7-4 | Memorial Stadium (2-4) | 76-60 | |
| » W: Donnie Moore (8-8) L: Tippy Martinez (2-3) | Second | 1½ out |
| Monday, September 9 |
| » Defeated Royals (77-59), 7-1 | Anaheim Stadium (42-25) | 77-60 | Won 2 |
| » W: John Candelaria (7-5) L: Bret Saberhagen (17-6) | Second | ½ out |
| Tuesday, September 10 |
| » Lost to Royals (78-59), 6-0 | Anaheim Stadium (42-26) | 77-61 | |
| » W: Charlie Leibrandt (15-7) L: Kirk McCaskill (9-11) | Second | 1½ out |
| Wednesday, September 11 |
| » Lost to Royals (79-59), 2-1 | Anaheim Stadium (42-27) | 77-62 | Lost 2 |
| » W: Danny Jackson (13-9) L: Ron Romanick (13-8) S: Dan Quisenberry (33) | Second | 2½ out |
| Thursday, September 12 |
| » Defeated Rangers (51-88), 5-3 | Anaheim Stadium (43-27) | 78-62 | |
| » W: Mike Witt (13-7) L: Dwayne Henry (1-2) S: Donnie Moore (26) | Second | 2 out |
| Friday, September 13 |
| » Defeated Rangers (51-89), 2-0 | Anaheim Stadium (44-27) | 79-62 | Won 2 |
| » W: Don Sutton (14-8) L: Charlie Hough (14-15) S: Donnie Moore (27) | Second | 2 out |
| Saturday, September 14 |
| » Lost to Rangers (52-89), 8-5 | Anaheim Stadium (44-28) | 79-63 | |
| » W: Matt Williams (1-0) L: Doug Corbett (2-3) S: Rick Surhoff (1) | Second | 3 out |
| Sunday, September 15 |
| » Defeated Rangers (52-90), 12-4 | Anaheim Stadium (45-28) | 80-63 | |
| » W: Kirk McCaskill (10-11) L: Jose Guzman (0-2) S: Stew Cliburn (6) | Second | 2½ out |
| Tuesday, September 17 |
| » Lost to White Sox (74-69), 5-2 | Comiskey Park I (3-1) | 80-64 | |
| » W: Britt Burns (18-8) L: Mike Witt (13-8) S: Bob James (28) | Second | 2 out |
| Wednesday, September 18 |
| » Defeated White Sox (74-70), 9-3 | Comiskey Park I (4-1) | 81-64 | |
| » W: Don Sutton (15-8) L: Gene Nelson (9-10) | Second | 1 out |
| » Major-league debuts: Ed Correa (White Sox) |
| Thursday, September 19 |
| » Defeated White Sox (74-71), 8-0 | Comiskey Park I (5-1) | 82-64 | Won 2 |
| » W: John Candelaria (8-5) L: Tom Seaver (13-11) | First | -- |
| Friday, September 20 |
| » Defeated Indians (54-95), 7-5 | Anaheim Stadium (46-28) | 83-64 | Won 3 |
| » W: Doug Corbett (3-3) L: Dave VonOhlen (3-2) S: Donnie Moore (28) | First | -- |
| Saturday, September 21 |
| » Defeated Indians (54-96), 12-3 | Anaheim Stadium (47-28) | 84-64 | Won 4 |
| » W: Kirk McCaskill (11-11) L: Neal Heaton (8-17) | First | -- |
| Sunday, September 22 |
| » Defeated Indians (54-97), 10-9 | Anaheim Stadium (48-28) | 85-64 | Won 5 |
| » W: Stew Cliburn (9-2) L: Bryan Clark (3-4) | First | -- |
| Monday, September 23 |
| » Lost to White Sox (77-72), 6-5 | Anaheim Stadium (48-29) | 85-65 | |
| » W: Gene Nelson (10-10) L: Don Sutton (15-9) S: Bob James (29) | First | -- |
| Tuesday, September 24 |
| » Lost to White Sox (78-72), 8-1 | Anaheim Stadium (48-30) | 85-66 | Lost 2 |
| » W: Tom Seaver (14-11) L: John Candelaria (8-6) | First | -- |
| Wednesday, September 25 |
| » Defeated White Sox (78-73), 7-4 | Anaheim Stadium (49-30) | 86-66 | |
| » W: Ron Romanick (14-8) L: Britt Burns (18-10) S: Donnie Moore (29) | First | -- |
| Friday, September 27 |
| » Lost to Indians (56-99), 7-3 | Cleveland Stadium (2-2) | 86-67 | |
| » W: Neal Heaton (9-17) L: Mike Witt (13-9) S: Vern Ruhle (3) | First | -- |
| Saturday, September 28 |
| » Lost to Indians (57-99), 7-5 | Cleveland Stadium (2-3) | 86-68 | Lost 2 |
| » W: Jerry Reed (2-5) L: Stew Cliburn (9-3) | First | -- |
| Sunday, September 29 |
| » Defeated Indians (57-100), 9-3 | Cleveland Stadium (3-3) | 87-68 | |
| » W: Kirk McCaskill (12-11) L: Curt Wardle (8-9) | First | -- |
| Monday, September 30 |
| » Lost to Royals (87-69), 3-1 | Royals Stadium (1-3) | 87-69 | |
| » W: Bret Saberhagen (20-6) L: John Candelaria (8-7) | First | -- |
| Tuesday, October 1 |
| » Defeated Royals (87-70), 4-2 | Royals Stadium (2-3) | 88-69 | |
| » W: Mike Witt (14-9) L: Charlie Leibrandt (17-9) S: Donnie Moore (30) | First | -- |
| Wednesday, October 2 |
| » Lost to Royals (88-70), 4-0 | Royals Stadium (2-4) | 88-70 | |
| » W: Bud Black (10-15) L: Ron Romanick (14-9) | First | -- |
| Thursday, October 3 |
| » Lost to Royals (89-70), 4-1 | Royals Stadium (2-5) | 88-71 | Lost 2 |
| » W: Danny Jackson (14-12) L: Don Sutton (15-10) S: Dan Quisenberry (36) | Second | 1 out |
| Friday, October 4 |
| » Lost to Rangers (62-97), 6-0 | Arlington Stadium (2-2) | 88-72 | Lost 3 |
| » W: Dave Schmidt (7-6) L: Kirk McCaskill (12-12) | Second | 2 out |
| Saturday, October 5 |
| » Defeated Rangers (62-98), 3-1 | Arlington Stadium (3-2) | 89-72 | |
| » W: John Candelaria (9-7) L: Matt Williams (2-1) S: Donnie Moore (31) | Second | 2 out |
| Sunday, October 6 |
| » Defeated Rangers (62-99), 6-5 | Arlington Stadium (4-2) | 90-72 | Won 2 |
| » W: Mike Witt (15-9) L: Rick Surhoff (1-1) S: Luis Sanchez (2) | Second | 1 out |
Game information provided by Retrosheet (www.retrosheet.org) |