That's when the league will play its new wild card play-in games with the added wild card teams.
Any play-in games will be played on Thursday, Oct. 4.
The entire schedule can be found below, with times still to be announced.
Wild Card games
AL wild card game — Friday, Oct. 5 — TBS
NL wild card game — Friday, Oct. 5 — TBS
American League Division Series
ALDS Game 1 — Saturday, Oct. 6 — TBS
ALDS Game 1 — Sunday, Oct. 7 — TBS or MLB Network
ALDS Game 2 — Sunday, Oct. 7 — TBS or MLB Network
ALDS Game 2 — Monday, Oct. 8 — TBS
ALDS Game 3 — Tuesday, Oct. 9 — TBS
ALDS Game 3 — Wednesday, Oct. 10 — TBS or MLB Network
ALDS Game 4* — Wednesday, Oct. 10 — TBS or MLB Network
ALDS Game 4* — Thursday, Oct. 11 — TBS
ALDS Game 5* — Thursday, Oct. 11 — TBS
ALDS Game 5* — Friday, Oct. 12 — TBS
*– If necessary
National League Division Series
NLDS Game 1 — Saturday, Oct. 6 — TBS
NLDS Game 1 — Sunday, Oct. 7 — TBS or MLB Network
NLDS Game 2 — Sunday, Oct. 7 — TBS or MLB Network
NLDS Game 2 — Monday, Oct. 8 — TBS
NLDS Game 3 — Tuesday, Oct. 9 — TBS
NLDS Game 3 — Wednesday, Oct. 10 — TBS or MLB Network
NLDS Game 4* — Wednesday, Oct. 10 — TBS or MLB Network
NLDS Game 4* — Thursday, Oct. 11 — TBS
NLDS Game 5* — Thursday, Oct. 11 — TBS
NLDS Game 5* — Friday, Oct. 12 — TBS
*– If necessary
American League Championship Series
ALCS Game 1 — Saturday, Oct. 13 — TBS
ALCS Game 2 — Sunday, Oct. 14 — TBS
ALCS Game 3 — Tuesday, Oct. 16 — TBS
ALCS Game 4 — Wednesday, Oct. 17 — TBS
ALCS Game 5* — Thursday, Oct. 18 — TBS
ALCS Game 6* — Saturday, Oct. 20 — TBS
ALCS Game 7* — Sunday, Oct. 21 — TBS
*– If necessary
National League Championship Series
NLCS Game 1 — Sunday, Oct. 14 — FOX
NLCS Game 2 — Monday, Oct. 15 — FOX
NLCS Game 3 — Wednesday, Oct. 17 — FOX
NLCS Game 4 — Thursday, Oct. 19 — FOX
NLCS Game 5* — Friday, Oct. 19 — FOX
NLCS Game 6* — Oct. 21 — FOX
NLCS Game 7* — Monday, Oct. 22 — FOX
*– If necessary
World Series
Game 1 — Wednesday, Oct. 24 — FOX
Game 2 — Thursday, Oct. 25 — FOX
Game 3 — Saturday, Oct. 27 — FOX
Game 4 — Sunday, Oct. 28 — FOX
Game 5* — Monday, Oct. 29 — FOX
Game 6* — Wednesday, Oct. 31 — FOX
Game 7* — Thursday, Nov. 1 — FOX
*– If necessary
World Series begins at home for National League club