Seattle Mariners 2021 Schedule & Results

The Seattle Mariners finished 90-72 in the 2021 season, 2nd in the AL West. Start times are Eastern Time.

Spring Training

Seattle Mariners 2021 Spring Training games

Date	Opponent	Result
Sun, Feb 28	vs San Diego Padres	W 5–4, vs San Diego Padres, game page
Tue, Mar 2	vs Cleveland Indians	L 1–6, vs Cleveland Indians, game page
Wed, Mar 3	at Chicago Cubs	T 8–8, at Chicago Cubs, game page
Thu, Mar 4	vs Colorado Rockies	T 9–9, vs Colorado Rockies, game page
Fri, Mar 5	at Chicago White Sox	T 2–2, at Chicago White Sox, game page
Sat, Mar 6	vs Oakland Athletics	T 1–1, vs Oakland Athletics, game page
Sun, Mar 7	at Los Angeles Angels	L 2–6, at Los Angeles Angels, game page
Mon, Mar 8	at Cleveland Indians	L 0–10, at Cleveland Indians, game page
Tue, Mar 9	vs Kansas City Royals	W 6–3, vs Kansas City Royals, game page
Wed, Mar 10	vs Texas Rangers	L 5–17, vs Texas Rangers, game page
Thu, Mar 11	at Los Angeles Dodgers	T 4–4, at Los Angeles Dodgers, game page
Fri, Mar 12	vs Cincinnati Reds	W 4–3 (8), vs Cincinnati Reds, game page
Sat, Mar 13	at Colorado Rockies	L 1–2, at Colorado Rockies, game page
Sun, Mar 14	vs Milwaukee Brewers	W 5–4, vs Milwaukee Brewers, game page
Mon, Mar 15	vs Arizona Diamondbacks	L 2–6, vs Arizona Diamondbacks, game page
Tue, Mar 16	at Kansas City Royals	W 13–0, at Kansas City Royals, game page
Wed, Mar 17	vs Los Angeles Angels	L 4–7, vs Los Angeles Angels, game page
Thu, Mar 18	at San Francisco Giants	W 6–3, at San Francisco Giants, game page
Fri, Mar 19	vs Chicago White Sox	W 7–6, vs Chicago White Sox, game page
Sat, Mar 20	at Texas Rangers	L 5–6, at Texas Rangers, game page
Sun, Mar 21	at Milwaukee Brewers	W 3–1, at Milwaukee Brewers, game page
Mon, Mar 22	vs Los Angeles Dodgers	W 7–3, vs Los Angeles Dodgers, game page
Tue, Mar 23	at Arizona Diamondbacks	W 3–0, at Arizona Diamondbacks, game page
Wed, Mar 24	vs Chicago Cubs	L 2–6, vs Chicago Cubs, game page
Thu, Mar 25	at Oakland Athletics	L 5–8, at Oakland Athletics, game page
Fri, Mar 26	at San Diego Padres	L 3–6, at San Diego Padres, game page
Sat, Mar 27	vs San Francisco Giants	W 5–0, vs San Francisco Giants, game page
Mon, Mar 29	at Cincinnati Reds	T 5–5, at Cincinnati Reds, game page

Regular Season

Seattle Mariners 2021 Regular Season games

Date	Opponent	Result	Record
Thu, Apr 1	vs San Francisco Giants	W 8–7 (10), vs San Francisco Giants, game page	1-0
Fri, Apr 2	vs San Francisco Giants	L 3–6, vs San Francisco Giants, game page	1-1
Sat, Apr 3	vs San Francisco Giants	W 4–0, vs San Francisco Giants, game page	2-1
Mon, Apr 5	vs Chicago White Sox	L 0–6, vs Chicago White Sox, game page	2-2
Tue, Apr 6	vs Chicago White Sox	L 4–10, vs Chicago White Sox, game page	2-3
Wed, Apr 7	vs Chicago White Sox	W 8–4, vs Chicago White Sox, game page	3-3
Thu, Apr 8	at Minnesota Twins	L 2–10, at Minnesota Twins, game page	3-4
Sat, Apr 10	at Minnesota Twins	W 4–3 (10), at Minnesota Twins, game page	4-4
Sun, Apr 11	at Minnesota Twins	W 8–6, at Minnesota Twins, game page	5-4
Tue, Apr 13	at Baltimore Orioles	W 4–3 (8), at Baltimore Orioles, game page	6-4
Tue, Apr 13	at Baltimore Orioles	L 6–7, at Baltimore Orioles, game page	6-5
Thu, Apr 15	at Baltimore Orioles	W 4–2, at Baltimore Orioles, game page	7-5
Thu, Apr 15	at Baltimore Orioles	W 2–1, at Baltimore Orioles, game page	8-5
Fri, Apr 16	vs Houston Astros	W 6–5, vs Houston Astros, game page	9-5
Sat, Apr 17	vs Houston Astros	L 0–1, vs Houston Astros, game page	9-6
Sun, Apr 18	vs Houston Astros	W 7–2, vs Houston Astros, game page	10-6
Mon, Apr 19	vs Los Angeles Dodgers	W 4–3, vs Los Angeles Dodgers, game page	11-6
Tue, Apr 20	vs Los Angeles Dodgers	L 0–1, vs Los Angeles Dodgers, game page	11-7
Thu, Apr 22	at Boston Red Sox	W 7–3 (10), at Boston Red Sox, game page	12-7
Fri, Apr 23	at Boston Red Sox	L 5–6, at Boston Red Sox, game page	12-8
Sat, Apr 24	at Boston Red Sox	W 8–2, at Boston Red Sox, game page	13-8
Sun, Apr 25	at Boston Red Sox	L 3–5, at Boston Red Sox, game page	13-9
Mon, Apr 26	at Houston Astros	L 2–5, at Houston Astros, game page	13-10
Tue, Apr 27	at Houston Astros	L 0–2, at Houston Astros, game page	13-11
Wed, Apr 28	at Houston Astros	L 5–7, at Houston Astros, game page	13-12
Thu, Apr 29	at Houston Astros	W 1–0, at Houston Astros, game page	14-12
Fri, Apr 30	vs Los Angeles Angels	W 7–4, vs Los Angeles Angels, game page	15-12
Sat, May 1	vs Los Angeles Angels	L 5–10, vs Los Angeles Angels, game page	15-13
Sun, May 2	vs Los Angeles Angels	W 2–0, vs Los Angeles Angels, game page	16-13
Mon, May 3	vs Baltimore Orioles	L 3–5, vs Baltimore Orioles, game page	16-14
Tue, May 4	vs Baltimore Orioles	W 5–2, vs Baltimore Orioles, game page	17-14
Wed, May 5	vs Baltimore Orioles	L 0–6, vs Baltimore Orioles, game page	17-15
Fri, May 7	at Texas Rangers	W 5–4, at Texas Rangers, game page	18-15
Sat, May 8	at Texas Rangers	L 8–9, at Texas Rangers, game page	18-16
Sun, May 9	at Texas Rangers	L 2–10, at Texas Rangers, game page	18-17
Tue, May 11	at Los Angeles Dodgers	L 4–6, at Los Angeles Dodgers, game page	18-18
Wed, May 12	at Los Angeles Dodgers	L 1–7, at Los Angeles Dodgers, game page	18-19
Thu, May 13	vs Cleveland Indians	L 2–4, vs Cleveland Indians, game page	18-20
Fri, May 14	vs Cleveland Indians	W 7–3, vs Cleveland Indians, game page	19-20
Sat, May 15	vs Cleveland Indians	W 7–3, vs Cleveland Indians, game page	20-20
Sun, May 16	vs Cleveland Indians	W 3–2, vs Cleveland Indians, game page	21-20
Mon, May 17	vs Detroit Tigers	L 1–4, vs Detroit Tigers, game page	21-21
Tue, May 18	vs Detroit Tigers	L 0–5, vs Detroit Tigers, game page	21-22
Wed, May 19	vs Detroit Tigers	L 2–6, vs Detroit Tigers, game page	21-23
Fri, May 21	at San Diego Padres	L 1–16, at San Diego Padres, game page	21-24
Sat, May 22	at San Diego Padres	L 4–6, at San Diego Padres, game page	21-25
Sun, May 23	at San Diego Padres	L 2–9, at San Diego Padres, game page	21-26
Mon, May 24	at Oakland Athletics	W 4–2, at Oakland Athletics, game page	22-26
Tue, May 25	at Oakland Athletics	W 4–3, at Oakland Athletics, game page	23-26
Wed, May 26	at Oakland Athletics	L 3–6, at Oakland Athletics, game page	23-27
Thu, May 27	vs Texas Rangers	W 5–0, vs Texas Rangers, game page	24-27
Fri, May 28	vs Texas Rangers	W 3–2, vs Texas Rangers, game page	25-27
Sat, May 29	vs Texas Rangers	W 3–2, vs Texas Rangers, game page	26-27
Sun, May 30	vs Texas Rangers	W 4–2, vs Texas Rangers, game page	27-27
Mon, May 31	vs Oakland Athletics	W 6–5 (10), vs Oakland Athletics, game page	28-27
Tue, Jun 1	vs Oakland Athletics	L 6–12, vs Oakland Athletics, game page	28-28
Wed, Jun 2	vs Oakland Athletics	L 0–6, vs Oakland Athletics, game page	28-29
Thu, Jun 3	at Los Angeles Angels	W 6–2, at Los Angeles Angels, game page	29-29
Fri, Jun 4	at Los Angeles Angels	L 2–3, at Los Angeles Angels, game page	29-30
Sat, Jun 5	at Los Angeles Angels	L 5–12, at Los Angeles Angels, game page	29-31
Sun, Jun 6	at Los Angeles Angels	W 9–5, at Los Angeles Angels, game page	30-31
Tue, Jun 8	at Detroit Tigers	L 3–5, at Detroit Tigers, game page	30-32
Wed, Jun 9	at Detroit Tigers	W 9–6 (11), at Detroit Tigers, game page	31-32
Thu, Jun 10	at Detroit Tigers	L 3–8, at Detroit Tigers, game page	31-33
Fri, Jun 11	at Cleveland Indians	L 0–7, at Cleveland Indians, game page	31-34
Sat, Jun 12	at Cleveland Indians	L 4–5 (10), at Cleveland Indians, game page	31-35
Sun, Jun 13	at Cleveland Indians	W 6–2, at Cleveland Indians, game page	32-35
Mon, Jun 14	vs Minnesota Twins	W 4–3, vs Minnesota Twins, game page	33-35
Tue, Jun 15	vs Minnesota Twins	W 10–0, vs Minnesota Twins, game page	34-35
Wed, Jun 16	vs Minnesota Twins	L 2–7, vs Minnesota Twins, game page	34-36
Thu, Jun 17	vs Tampa Bay Rays	W 6–5, vs Tampa Bay Rays, game page	35-36
Fri, Jun 18	vs Tampa Bay Rays	W 5–1, vs Tampa Bay Rays, game page	36-36
Sat, Jun 19	vs Tampa Bay Rays	W 6–5 (10), vs Tampa Bay Rays, game page	37-36
Sun, Jun 20	vs Tampa Bay Rays	W 6–2 (10), vs Tampa Bay Rays, game page	38-36
Tue, Jun 22	vs Colorado Rockies	W 2–1, vs Colorado Rockies, game page	39-36
Wed, Jun 23	vs Colorado Rockies	L 2–5, vs Colorado Rockies, game page	39-37
Fri, Jun 25	at Chicago White Sox	W 9–3, at Chicago White Sox, game page	40-37
Sat, Jun 26	at Chicago White Sox	W 3–2, at Chicago White Sox, game page	41-37
Sun, Jun 27	at Chicago White Sox	L 5–7, at Chicago White Sox, game page	41-38
Tue, Jun 29	at Toronto Blue Jays	L 3–9, at Toronto Blue Jays, game page	41-39
Wed, Jun 30	at Toronto Blue Jays	W 9–7 (10), at Toronto Blue Jays, game page	42-39
Thu, Jul 1	at Toronto Blue Jays	W 7–2, at Toronto Blue Jays, game page	43-39
Fri, Jul 2	vs Texas Rangers	W 5–4 (10), vs Texas Rangers, game page	44-39
Sat, Jul 3	vs Texas Rangers	L 3–7, vs Texas Rangers, game page	44-40
Sun, Jul 4	vs Texas Rangers	W 4–1, vs Texas Rangers, game page	45-40
Tue, Jul 6	vs New York Yankees	L 1–12, vs New York Yankees, game page	45-41
Wed, Jul 7	vs New York Yankees	L 4–5, vs New York Yankees, game page	45-42
Thu, Jul 8	vs New York Yankees	W 4–0, vs New York Yankees, game page	46-42
Fri, Jul 9	vs Los Angeles Angels	W 7–3, vs Los Angeles Angels, game page	47-42
Sat, Jul 10	vs Los Angeles Angels	W 2–0, vs Los Angeles Angels, game page	48-42
Sun, Jul 11	vs Los Angeles Angels	L 1–7, vs Los Angeles Angels, game page	48-43
Fri, Jul 16	at Los Angeles Angels	W 6–5, at Los Angeles Angels, game page	49-43
Sat, Jul 17	at Los Angeles Angels	L 4–9, at Los Angeles Angels, game page	49-44
Sun, Jul 18	at Los Angeles Angels	W 7–4, at Los Angeles Angels, game page	50-44
Tue, Jul 20	at Colorado Rockies	W 6–4, at Colorado Rockies, game page	51-44
Wed, Jul 21	at Colorado Rockies	L 3–6, at Colorado Rockies, game page	51-45
Thu, Jul 22	vs Oakland Athletics	L 1–4, vs Oakland Athletics, game page	51-46
Fri, Jul 23	vs Oakland Athletics	W 4–3, vs Oakland Athletics, game page	52-46
Sat, Jul 24	vs Oakland Athletics	W 5–4, vs Oakland Athletics, game page	53-46
Sun, Jul 25	vs Oakland Athletics	W 4–3, vs Oakland Athletics, game page	54-46
Mon, Jul 26	vs Houston Astros	W 11–8, vs Houston Astros, game page	55-46
Tue, Jul 27	vs Houston Astros	L 6–8, vs Houston Astros, game page	55-47
Wed, Jul 28	vs Houston Astros	L 4–11, vs Houston Astros, game page	55-48
Fri, Jul 30	at Texas Rangers	W 9–5, at Texas Rangers, game page	56-48
Sat, Jul 31	at Texas Rangers	L 4–5 (10), at Texas Rangers, game page	56-49
Sun, Aug 1	at Texas Rangers	L 3–4, at Texas Rangers, game page	56-50
Mon, Aug 2	at Tampa Bay Rays	W 8–2, at Tampa Bay Rays, game page	57-50
Tue, Aug 3	at Tampa Bay Rays	W 4–2, at Tampa Bay Rays, game page	58-50
Wed, Aug 4	at Tampa Bay Rays	L 3–4, at Tampa Bay Rays, game page	58-51
Thu, Aug 5	at New York Yankees	L 3–5, at New York Yankees, game page	58-52
Fri, Aug 6	at New York Yankees	L 2–3 (11), at New York Yankees, game page	58-53
Sat, Aug 7	at New York Yankees	L 4–5, at New York Yankees, game page	58-54
Sun, Aug 8	at New York Yankees	W 2–0, at New York Yankees, game page	59-54
Tue, Aug 10	vs Texas Rangers	L 4–5 (10), vs Texas Rangers, game page	59-55
Wed, Aug 11	vs Texas Rangers	W 2–1, vs Texas Rangers, game page	60-55
Thu, Aug 12	vs Texas Rangers	W 3–1, vs Texas Rangers, game page	61-55
Fri, Aug 13	vs Toronto Blue Jays	W 3–2, vs Toronto Blue Jays, game page	62-55
Sat, Aug 14	vs Toronto Blue Jays	W 9–3, vs Toronto Blue Jays, game page	63-55
Sun, Aug 15	vs Toronto Blue Jays	L 3–8, vs Toronto Blue Jays, game page	63-56
Tue, Aug 17	at Texas Rangers	W 3–1, at Texas Rangers, game page	64-56
Wed, Aug 18	at Texas Rangers	W 3–1, at Texas Rangers, game page	65-56
Thu, Aug 19	at Texas Rangers	W 9–8 (11), at Texas Rangers, game page	66-56
Fri, Aug 20	at Houston Astros	L 3–12, at Houston Astros, game page	66-57
Sat, Aug 21	at Houston Astros	L 1–15, at Houston Astros, game page	66-58
Sun, Aug 22	at Houston Astros	W 6–3 (11), at Houston Astros, game page	67-58
Mon, Aug 23	at Oakland Athletics	W 5–3, at Oakland Athletics, game page	68-58
Tue, Aug 24	at Oakland Athletics	W 5–1, at Oakland Athletics, game page	69-58
Thu, Aug 26	vs Kansas City Royals	L 4–6, vs Kansas City Royals, game page	69-59
Fri, Aug 27	vs Kansas City Royals	L 7–8 (12), vs Kansas City Royals, game page	69-60
Sat, Aug 28	vs Kansas City Royals	L 2–4, vs Kansas City Royals, game page	69-61
Sun, Aug 29	vs Kansas City Royals	W 4–3, vs Kansas City Royals, game page	70-61
Mon, Aug 30	vs Houston Astros	L 3–4, vs Houston Astros, game page	70-62
Tue, Aug 31	vs Houston Astros	W 4–0, vs Houston Astros, game page	71-62
Wed, Sep 1	vs Houston Astros	W 1–0, vs Houston Astros, game page	72-62
Fri, Sep 3	at Arizona Diamondbacks	W 6–5 (10), at Arizona Diamondbacks, game page	73-62
Sat, Sep 4	at Arizona Diamondbacks	W 8–5, at Arizona Diamondbacks, game page	74-62
Sun, Sep 5	at Arizona Diamondbacks	W 10–4 (11), at Arizona Diamondbacks, game page	75-62
Mon, Sep 6	at Houston Astros	L 2–11, at Houston Astros, game page	75-63
Tue, Sep 7	at Houston Astros	L 4–5 (10), at Houston Astros, game page	75-64
Wed, Sep 8	at Houston Astros	W 8–5, at Houston Astros, game page	76-64
Fri, Sep 10	vs Arizona Diamondbacks	W 5–4, vs Arizona Diamondbacks, game page	77-64
Sat, Sep 11	vs Arizona Diamondbacks	L 3–7, vs Arizona Diamondbacks, game page	77-65
Sun, Sep 12	vs Arizona Diamondbacks	L 4–5, vs Arizona Diamondbacks, game page	77-66
Mon, Sep 13	vs Boston Red Sox	W 5–4, vs Boston Red Sox, game page	78-66
Tue, Sep 14	vs Boston Red Sox	L 4–8, vs Boston Red Sox, game page	78-67
Wed, Sep 15	vs Boston Red Sox	L 4–9 (10), vs Boston Red Sox, game page	78-68
Fri, Sep 17	at Kansas City Royals	W 6–2, at Kansas City Royals, game page	79-68
Sat, Sep 18	at Kansas City Royals	L 1–8, at Kansas City Royals, game page	79-69
Sun, Sep 19	at Kansas City Royals	W 7–1, at Kansas City Royals, game page	80-69
Mon, Sep 20	at Oakland Athletics	W 4–2, at Oakland Athletics, game page	81-69
Tue, Sep 21	at Oakland Athletics	W 5–2, at Oakland Athletics, game page	82-69
Wed, Sep 22	at Oakland Athletics	W 4–1, at Oakland Athletics, game page	83-69
Thu, Sep 23	at Oakland Athletics	W 6–5, at Oakland Athletics, game page	84-69
Fri, Sep 24	at Los Angeles Angels	W 6–5, at Los Angeles Angels, game page	85-69
Sat, Sep 25	at Los Angeles Angels	L 1–14, at Los Angeles Angels, game page	85-70
Sun, Sep 26	at Los Angeles Angels	W 5–1, at Los Angeles Angels, game page	86-70
Mon, Sep 27	vs Oakland Athletics	W 13–4, vs Oakland Athletics, game page	87-70
Tue, Sep 28	vs Oakland Athletics	W 4–2, vs Oakland Athletics, game page	88-70
Wed, Sep 29	vs Oakland Athletics	W 4–2, vs Oakland Athletics, game page	89-70
Fri, Oct 1	vs Los Angeles Angels	L 1–2, vs Los Angeles Angels, game page	89-71
Sat, Oct 2	vs Los Angeles Angels	W 6–4, vs Los Angeles Angels, game page	90-71
Sun, Oct 3	vs Los Angeles Angels	L 3–7, vs Los Angeles Angels, game page	90-72