how many playoff games have the mariners played in the last 20 years

The Seattle Mariners have played 17 games in the postseason between December 23, 2005 and December 23, 2025.

	TEAM	DATE	G	TM		OPP	RESULT	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mariners	10/7/2022	1	SEA	@	TOR	W 4-0	34	4	7	2	0	1	4	2	2	6	0	0	38	12	3	0	0	0	0	.206	.289	.353	.642
2	Mariners	10/8/2022	1	SEA	@	TOR	W 10-9	40	10	13	5	0	1	9	4	0	14	0	0	45	21	6	0	1	2	0	.325	.378	.525	.903
3	Mariners	10/11/2022	1	SEA	@	HOU	L 7-8	37	7	13	2	1	2	7	1	0	8	0	1	38	23	5	0	0	0	1	.351	.368	.622	.990
4	Mariners	10/13/2022	1	SEA	@	HOU	L 2-4	31	2	5	4	0	0	2	7	0	9	0	0	38	9	4	0	0	0	0	.161	.316	.290	.606
5	Mariners	10/15/2022	1	SEA	vs	HOU	L 0-1	60	0	7	1	0	0	0	3	1	22	1	0	64	8	1	0	0	0	1	.117	.172	.133	.305
6	Mariners	10/4/2025	1	SEA	vs	DET	L 2-3	38	2	6	0	0	1	2	2	0	8	0	0	40	9	1	0	0	0	1	.158	.200	.237	.437
7	Mariners	10/5/2025	1	SEA	vs	DET	W 3-2	32	3	8	2	0	2	3	1	0	10	1	0	33	16	4	0	0	0	0	.250	.273	.500	.773
8	Mariners	10/7/2025	1	SEA	@	DET	W 8-4	34	8	8	2	0	3	7	5	1	10	0	1	41	19	5	0	1	0	0	.235	.341	.559	.900
9	Mariners	10/8/2025	1	SEA	@	DET	L 3-9	33	3	8	1	0	0	2	4	0	10	0	0	37	9	1	0	0	0	2	.242	.324	.273	.597
10	Mariners	10/10/2025	1	SEA	vs	DET	W 3-2	47	3	8	2	0	0	3	7	3	20	1	1	58	10	2	0	1	2	2	.170	.310	.213	.523
11	Mariners	10/12/2025	1	SEA	@	TOR	W 3-1	34	3	7	1	0	1	3	3	0	11	2	0	37	11	2	0	0	0	0	.206	.270	.324	.594
12	Mariners	10/13/2025	1	SEA	@	TOR	W 10-3	36	10	10	0	1	3	10	6	1	14	1	0	44	21	4	0	1	1	0	.278	.386	.583	.970
13	Mariners	10/15/2025	1	SEA	vs	TOR	L 4-13	34	4	8	1	0	3	4	1	0	10	1	0	35	18	4	0	0	0	1	.235	.257	.529	.787
14	Mariners	10/16/2025	1	SEA	vs	TOR	L 2-8	29	2	5	0	0	1	2	5	0	8	0	0	34	8	1	0	0	0	1	.172	.294	.276	.570
15	Mariners	10/17/2025	1	SEA	vs	TOR	W 6-2	29	6	5	1	0	3	6	6	1	6	1	0	36	15	4	0	0	0	0	.172	.333	.517	.851
16	Mariners	10/19/2025	1	SEA	@	TOR	L 2-6	31	2	7	0	0	1	2	4	0	13	0	0	35	10	1	0	0	0	3	.226	.314	.323	.637
17	Mariners	10/20/2025	1	SEA	@	TOR	L 3-4	32	3	8	2	0	2	3	4	0	9	0	0	37	16	4	1	0	1	1	.250	.333	.500	.833
	Total		17					611	72	133	26	2	24	69	65	9	188	8	3	690	235	52	1	4	6	13	.218	.300	.385	.685

Some of the information used here was obtained free of charge from Retrosheet.

More Mariners Stats

Team Batting Leaders

60

Raleigh

RBI

125

Raleigh

AVG

.300

Canzone

Team Pitching Leaders

15

Woo

198

Woo

ERA

2.94

Woo

Team Rankings

238

3rd

766

9th

1,426

7th

ERA

3.87

13th

2025 Division Standings

TEAM	W	L	PCT	GB
Mariners	90	72	.556
Astros	87	75	.537	3.0
Rangers	81	81	.500	9.0
Athletics	76	86	.469	14.0
Angels	72	90	.444	18.0

Schedule

DATE	MATCHUP			TIME (ET)
Thu 3/26	CLE	@	SEA	10:10 PM
Fri 3/27	CLE	@	SEA	9:40 PM
Sat 3/28	CLE	@	SEA	9:40 PM
Sun 3/29	CLE	@	SEA	4:10 PM
Mon 3/30	NYY	@	SEA	9:40 PM

Last Game

Mariners

3 - 4

Final

Blue Jays

4 - 3

Mon 20 Oct 2025

MLB 2025 Batting Leaders

HR Leaders

60

Raleigh

56

Schwarber

55

Ohtani

RBI Leaders

132

Schwarber

126

Alonso

125

Raleigh

Batting Average Leaders

.331

Judge

.311

Bichette

.311

Wilson

Hit Leaders

184

Witt

181

Bichette

181

Arraez

Run Leaders

146

Ohtani

137

Judge

120

Soto

OBP Leaders

.457

Judge

.399

Springer

.396

Soto

SLG Leaders

.688

Judge

.622

Ohtani

.589

Raleigh

SB Leaders

49

Caballero

44

Ramírez

44

Simpson

MLB 2025 Pitching Leaders

Win Leaders

19

Fried

18

Crochet

18

Rodón

Strikeout Leaders

255

Crochet

241

Skubal

224

Webb

ERA Leaders

1.97

Skenes

2.21

Skubal

2.43

Brown

WHIP Leaders

0.89

Skubal

0.92

deGrom

0.93

Woo

K/9 Leaders

11.52

Cease

11.18

Crochet

11.10

Skubal

K/BB Leaders

7.30

Skubal

5.54

Crochet

5.50

Woo

Walk Leaders

32

Littell

33

Skubal

36

Woo

MLB Fantasy 2025

FanDuel Points Leaders

2,712.2

Ohtani

2,418.4

Judge

2,278.5

Soto

DraftKings Points Leaders

1,990.4

Ohtani

1,802

Judge

1,702

Soto

MLB 2025 Betting

Best Record ATS

95-67

94-68

101-79

95-76

90-75

Worst Record ATS

65-96

75-99

76-94

81-98

74-88

75-87

MLB 2025 Standings

NL East	W	L	PCT	GB
Phillies - y	96	66	.593
Mets	83	79	.512	13.0
Marlins	79	83	.488	17.0
Braves	76	86	.469	20.0
Nationals	66	96	.407	30.0
NL Central	W	L	PCT	GB
Brewers - y	97	65	.599
Cubs - w	92	70	.568	5.0
Reds - w	83	79	.512	14.0
Cardinals	78	84	.481	19.0
Pirates	71	91	.438	26.0
NL West	W	L	PCT	GB
Dodgers - y	93	69	.574
Padres - w	90	72	.556	3.0
Giants	81	81	.500	12.0
Diamondbacks	80	82	.494	13.0
Rockies	43	119	.265	50.0

AL East	W	L	PCT	GB
Blue Jays - y	94	68	.580
Yankees - w	94	68	.580
Red Sox - w	89	73	.549	5.0
Rays	77	85	.475	17.0
Orioles	75	87	.463	19.0
AL Central	W	L	PCT	GB
Guardians - y	88	74	.543
Tigers - w	87	75	.537	1.0
Royals	82	80	.506	6.0
Twins	70	92	.432	18.0
White Sox	60	102	.370	28.0
AL West	W	L	PCT	GB
Mariners - y	90	72	.556
Astros	87	75	.537	3.0
Rangers	81	81	.500	9.0
Athletics	76	86	.469	14.0
Angels	72	90	.444	18.0

MLB 2025 Scores & Schedule

Scores

DATE	MATCHUP			SCORE
Tue 9/16	CIN	@	STL	6-2
Tue 9/16	ATL	@	WSH	9-4
Tue 9/16	ATH	@	BOS	4-5
Tue 9/16	TOR	@	TBR	1-2
Tue 9/16	SEA	@	KCR	5-7

Schedule

DATE	MATCHUP			TIME (ET)
Wed 3/25	NYY	@	SFG	8:05 PM
Thu 3/26	LAA	@	HOU	4:00 AM
Thu 3/26	WSH	@	CHC	4:00 AM
Thu 3/26	CWS	@	MIL	2:10 PM
Thu 3/26	MIN	@	BAL	3:05 PM

The Seattle Mariners have played 17 games in the postseason between December 23, 2005 and December 23, 2025.

Related Searches

More Mariners Stats

60

125

.300

15

198

2.94

MLB 2025 Batting Leaders

60

56

55

132

126

125

.331

.311

.311

184

181

181

146

137

120

.457

.399

.396

.688

.622

.589

49

44

44

MLB 2025 Pitching Leaders

19

18

18

255

241

224

1.97

2.21

2.43

0.89

0.92

0.93

11.52

11.18

11.10

7.30

5.54

5.50

32

33

36

MLB Fantasy 2025

2,712.2

2,418.4

2,278.5

1,990.4

1,802

1,702

MLB 2025 Betting

MLB 2025 Standings

MLB 2025 Scores & Schedule

Scores

Schedule