Below you can find the upcoming playlists rotating in and out of Halo 5 (taken from Waypoint).
August
- August 12th – Triple Team rotates in for Castle Wars
- August 12th – Warzone Assault goes live for the weekend
- August 19th – Core Play rotates in for Triple Team
- August 26th – Covenant Slayer rotates in for Core Play
- August 2nd – Warzone Turbo goes live for the weekend
September
- September 2nd – Fall 2021 Arena Season begins
- September 2nd – Ranked Mythic Arena rotates in for Ranked Snipers for the month
- September 2nd – Rock ‘n’ Rail rotates in for Covenant Slayer
- September 9th – Roaming King rotates in for Rock ‘n’ Rail
- September 16th – ODST Slayer rotates in for Roaming King
- September 16th – Warzone Assault goes live for the weekend
- September 23rd – Grifball rotates in for Roaming King
- September 30th – Community Slayer rotates in for Grifball
- September 30th – Warzone Turbo goes live for the weekend
