ALCS Schedule 2025: Complete Guide to the American League Championship Series
What Makes the 2025 ALCS a Must-Watch for Baseball Fans?
What happens when two determined teams meet at the peak of their form, with history and pride on the line? The ALCS Schedule 2025 sets the stage for one of the most gripping chapters in modern baseball meeting between the Toronto Blue Jays and the Seattle Mariners.
Both clubs have carved remarkable journeys through the postseason, and their clash in the American League Championship Series (ALCS) symbolises everything the sport stands for: strategy, stamina, and suspense.
The Seattle Mariners reached their first ALCS in 24 years after a historic 15-inning duel against the Detroit Tigers, a 3–2 win that will be remembered as one of the longest and most emotional postseason games in Major League history.
The Toronto Blue Jays, meanwhile, reclaimed their status as American League contenders with a 3–1 victory over the New York Yankees, sealing their first trip to the ALCS since 2016.
Their collision in October 2025 promises to be as much about legacy as it is about skill.
How Did the 2025 MLB Playoffs Unfold Before the ALCS?
The 2025 MLB Playoff Schedule has provided drama from the very first pitch. Each round from the Wild Card Series to the Division Series has shaped the path to the current matchup.
The postseason began with twelve teams fighting for supremacy. As of the League Championship round, six teams remain in contention:
| Teams Remaining | Teams Eliminated |
|---|---|
| Blue Jays | Guardians |
| Brewers | Padres |
| Cubs | Phillies |
| Dodgers | Red Sox |
| Mariners | Reds |
| Tigers | Yankees |
The Blue Jays and Mariners emerged from the American League bracket, while the Dodgers, Cubs, and Brewers continue their pursuit in the National League.
Each game has altered the probabilities of victory, with advanced projections updating daily to reflect pitching rotations, travel schedules, and performance momentum.
What Was the Path to the ALCS 2025 for the Mariners and Blue Jays?
The Wild Card and Division Series rounds determined who would advance to the League Championship.
American League Division Series
The Toronto Blue Jays (1) faced the New York Yankees (4) in a best-of-five matchup. The Blue Jays dominated early, taking the first two games convincingly before sealing the series 3–1.
| Game | Date (ET) | Venue | Result |
|---|---|---|---|
| 1 | Sat, 4 Oct | Rogers Centre | Blue Jays 10–1 Yankees |
| 2 | Sun, 5 Oct | Rogers Centre | Blue Jays 13–7 Yankees |
| 3 | Tue, 7 Oct | Yankee Stadium | Yankees 9–6 Blue Jays |
| 4 | Wed, 8 Oct | Yankee Stadium | Blue Jays 5–2 Yankees |
The Seattle Mariners (2) met the Detroit Tigers (6) in a dramatic five-game series. It went down to the wire, with Seattle prevailing in extra innings to clinch a 3–2 win in Game 5 at T-Mobile Park.
| Game | Date (ET) | Venue | Result |
|---|---|---|---|
| 1 | Sat, 4 Oct | T-Mobile Park | Tigers 3–2 (15 Innings) Mariners |
| 2 | Sun, 5 Oct | T-Mobile Park | Mariners 3–2 Tigers |
| 3 | Tue, 7 Oct | Comerica Park | Mariners 8–4 Tigers |
| 4 | Wed, 8 Oct | Comerica Park | Tigers 9–3 Mariners |
| 5 | Fri, 10 Oct | T-Mobile Park | Mariners 3–2 Tigers |
The win marked Seattle’s first trip to the ALCS since 2001, while Toronto’s return underlined their resurgence as postseason regulars.
What Is the Official ALCS Schedule 2025?
The ALCS Schedule 2025 pits the Blue Jays and Mariners in a best-of-seven format beginning Sunday, 12 October 2025, with potential Game 7 set for Monday, 20 October 2025.
| Game | Date | Venue | Start Time (ET) | Network |
|---|---|---|---|---|
| Game 1 | Sun, 12 Oct | Rogers Centre, Toronto | 8:03 PM | FOX |
| Game 2 | Mon, 13 Oct | Rogers Centre, Toronto | 8:00 PM | FOX/FS1 |
| Game 3 | Wed, 15 Oct | T-Mobile Park, Seattle | 8:00 PM | FOX/FS1 |
| Game 4 | Thu, 16 Oct | T-Mobile Park, Seattle | 8:00 PM | FOX/FS1 |
| Game 5* | Fri, 17 Oct | T-Mobile Park, Seattle | 8:00 PM | FOX/FS1 |
| Game 6* | Sun, 19 Oct | Rogers Centre, Toronto | 8:00 PM | FOX/FS1 |
| Game 7* | Mon, 20 Oct | Rogers Centre, Toronto | 8:00 PM | FOX/FS1 |
(*If necessary)
For viewers in the United Kingdom, live coverage will be available on TNT Sports and MLB.TV, with most games airing between 1:00 AM and 4:00 AM BST. Condensed replays and highlight packages will be available the following day.
How Does the 2025 MLB Playoff Format Work?
The MLB postseason format follows a progressive elimination structure that rewards regular-season success while maintaining competitive parity.
| Round | Series Length | Format |
|---|---|---|
| Wild Card Series | Best of 3 | HHH |
| Division Series | Best of 5 | HHAAH |
| League Championship Series | Best of 7 | HHAAAHH |
| World Series | Best of 7 | HHAAAHH |
“Home field” advantage (H) is granted to the higher-seeded team based on regular-season performance.
This format ensures balance rewarding the higher seeds while still allowing underdogs to upset favourites through resilience and strategy.
What Is the Full 2025 MLB Playoff Schedule and Bracket?
The 2025 playoff bracket began with 12 teams and has now narrowed to six. The timeline of rounds is structured as follows:
| Round | Dates (2025) | Description |
|---|---|---|
| Wild Card | Tue, 30 Sep – Thu, 2 Oct | First elimination round |
| Division Series | Sat, 4 Oct – Sat, 11 Oct | Quarterfinal stage |
| League Championship Series | Sun, 12 Oct – Tue, 21 Oct | ALCS & NLCS matchups |
| World Series | Fri, 24 Oct – Sat, 1 Nov | Championship final |
The World Series is scheduled to start on Friday, 24 October, with a potential Game 7 on Saturday, 1 November.
How Have the National League Teams Fared So Far?
The National League Division Series (NLDS) has been equally thrilling.
The Los Angeles Dodgers overcame the Philadelphia Phillies 3–1, continuing their reputation as postseason mainstays.
The Brewers and Cubs are locked at two games apiece, with Game 5 set to decide who advances to face the Dodgers in the NLCS.
| Matchup | Series | Status |
|---|---|---|
| Dodgers vs Phillies | Best of 5 | Dodgers won 3–1 |
| Brewers vs Cubs | Best of 5 | Series tied 2–2 (Game 5 pending) |
If the Dodgers proceed to another World Series appearance, it would mark their chance to defend their 2024 title.
Where Will the 2025 MLB World Series Be Played?
The World Series follows the traditional best-of-seven format, alternating home-field advantage between the American and National League champions. The opening two games will be hosted by the team with the better regular-season record.
The eventual ALCS winner, Toronto or Seattle could either host or travel depending on the National League opponent’s record.
| Game | Date | Venue | Format |
|---|---|---|---|
| Game 1 | Fri, 24 Oct | TBD (AL or NL) | H |
| Game 2 | Sat, 25 Oct | TBD | H |
| Game 3 | Mon, 27 Oct | TBD | A |
| Game 4 | Tue, 28 Oct | TBD | A |
| Game 5* | Thu, 30 Oct | TBD | A |
| Game 6* | Fri, 31 Oct | TBD | H |
| Game 7* | Sat, 1 Nov | TBD | H |
Which Players Could Shape the Outcome of the ALCS 2025?
In a series filled with rising stars and proven veterans, individual brilliance often makes the difference.
For Toronto, Vladimir Guerrero Jr. remains the focal point of their offence, combining power hitting with postseason composure. Bo Bichette provides consistent batting strength, while Kevin Gausman anchors the rotation with experience and control.
For Seattle, Julio Rodríguez leads with energy and clutch hitting, supported by Logan Gilbert, whose ability to command long outings gives the Mariners tactical flexibility. Cal Raleigh, known for late-game heroics, has also been instrumental in their advancement.
Whichever side harnesses its key players most effectively will likely earn the right to represent the American League in the World Series.
How Does the ALCS 2025 Compare to Past Postseasons?
Baseball’s postseason has always been a blend of tradition and unpredictability. In 2023, the Texas Rangers stunned the Astros to reach the World Series; in 2020, the Tampa Bay Rays broke expectations with strategic innovation.
The 2025 ALCS continues that spirit the Blue Jays, with their renewed firepower, and the Mariners, returning after decades of absence, embody two sides of baseball’s enduring narrative: the powerhouse and the underdog.
What Can Fans Expect from the Rest of the 2025 Postseason?
With the ALCS and NLCS underway, baseball fans can look forward to several possible outcomes. A Toronto vs Los Angeles World Series could be a showcase of star power, while a Seattle vs Milwaukee final might deliver a Cinderella story for the ages.
The season’s culmination will be the 2025 World Series, beginning on 24 October. Whatever the matchup, it promises to deliver the intensity, emotion, and excellence that define October baseball.
FAQs About the ALCS Schedule 2025
When does the ALCS 2025 start?
The ALCS begins on Sunday, 12 October 2025, at Rogers Centre, Toronto.
How many games are in the ALCS 2025?
It is a best-of-seven format, with the first team to win four games advancing to the World Series.
Who are the ALCS 2025 teams?
The Toronto Blue Jays and Seattle Mariners are competing for the American League title.
What is the format of the MLB playoffs?
Rounds vary from best-of-three in the Wild Card stage to best-of-seven in the League and World Series rounds.
When does the 2025 World Series begin?
The World Series starts on Friday, 24 October 2025, with Game 7 scheduled for Saturday, 1 November if required.
Where can fans in the UK watch the ALCS 2025?
UK viewers can stream via MLB.TV or tune in to TNT Sports and ESPN Player for live coverage and replays.
Which teams remain in contention for the 2025 postseason?
The Blue Jays, Brewers, Cubs, Dodgers, Mariners, and Tigers remain active in the playoffs.
