12:30 PM ET

October is right around the corner. Wondering which teams will be playing in the 2021 MLB playoffs? Well, we’re about to find out.

With the final stretch of the Major League Baseball season in full swing, teams are getting ready to clinch postseason berths — whether it’s a division crown and a straight ride to the division series, or one of two wild-card spots to face single-game elimination play. Either way, pride — and home-field advantage — is at stake.

While teams appear to have their divisions locked down, the wild-card race is wide open and will likely come down to the final week — or even the final weekend — of the regular season, which ends Sunday, Oct. 3. Or we could have some bonus baseball on Oct. 4 if there are tiebreakers to be played heading into the postseason.

Below, we take a look at the latest in the playoff races in both the American League and National League, starting with who has clinched a postseason spot, who can clinch next and upcoming series to watch. (Check back each day as we continue to update the playoff picture.)

Key links: Full MLB standings | Wild-card standings | Breaking down the wild-card contenders (ESPN+) | Our September predictions

Who has already clinched a playoff spot?

No one … yet.

Who can clinch a playoff spot next?

That would be the San Francisco Giants. The Giants are still locked in a battle with the Los Angeles Dodgers to win the National League West, but as the teams with the two best records in Major League Baseball so far this season, they are both virtually assured a playoff spot — the only question is which team will go straight to the division series and which one will face a wild-card elimination game.

The Giants’ magic number to clinch at least an NL wild-card spot is just two — they can wrap it up with a victory Monday night over the San Diego Padres, who are also in the running for a wild-card spot.

Other teams close to clinching

Speaking of the Dodgers, their magic number to clinch a playoff spot is four. The Milwaukee Brewers’ magic number to clinch the NL Central is five.

Key series to watch this week

San Diego Padres at San Francisco Giants: See above.

Boston Red Sox at Seattle Mariners: Surprising Seattle is now a legit wild-card threat, while Boston entered the week tied with the Toronto Blue Jays for the top spot in the American League wild-card chase. Boston could send Seattle reeling, or the Mariners could gain ground. Either way, any series between a pair of wild-card contenders is a crucial one. As for the other AL wild-card hopefuls: Toronto is playing the first-place Tampa Bay Rays this week, which could slow the Jays’ recent momentum, while the New York Yankees and Oakland A’s have what should be easy series against the last-place Baltimore Orioles and lowly Kansas City Royals, respectively.

St. Louis Cardinals at New York Mets: As stated, any wild-card matchup is a must-watch series. These teams begin the week on the outskirts of the NL wild-card race, which means one could play spoiler to the other.

Playoff schedule

Wild-card round (single-game elimination)

AL: Tuesday, Oct. 5
NL: Wednesday, Oct. 6

Division series (best of five)

ALDS A & B
Game 1: Thursday, Oct. 7
Game 2: Friday, Oct. 8
Game 3: Sunday, Oct. 10
Game 4: Monday, Oct. 11*
Game 5: Wednesday, Oct. 13*

NLDS A & B
Game 1: Friday, Oct. 8
Game 2: Saturday, Oct. 9
Game 3: Monday, Oct. 11
Game 4: Tuesday, Oct. 12*
Game 5: Thursday, Oct. 14*

Championship series (best of seven)

ALCS
Game 1: Friday, Oct. 15
Game 2: Saturday, Oct. 16
Game 3: Monday, Oct. 18
Game 4: Tuesday, Oct. 19
Game 5: Wednesday, Oct. 20*
Game 6: Friday, Oct. 22*
Game 7: Saturday, Oct. 23*

NLCS
Game 1: Saturday, Oct. 16
Game 2: Sunday, Oct. 17
Game 3: Tuesday, Oct. 19
Game 4: Wednesday, Oct. 20
Game 5: Thursday, Oct. 21*
Game 6: Saturday, Oct. 23*
Game 7: Sunday, Oct. 24*

World Series (best of seven)

Game 1: Tuesday, Oct. 26
Game 2: Wednesday, Oct. 27
Game 3: Friday, Oct. 29
Game 4: Saturday, Oct. 30
Game 5: Sunday, Oct. 31*
Game 6: Tuesday, Nov. 2*
Game 7: Wednesday, Nov. 3*

* If necessary