Diablo 4 Season history
15 seasons since . Finished seasons lasted a median of 84 days. The shortest was Season 12 (47 days) and the longest was Season 3 (112 days).
Season length
All seasons
| Season | Name | Start | End | Length |
|---|---|---|---|---|
| Season 15 | Season of Hell's Legacy | ~Dec 1, 2026 | 40 days so far | |
| Season 14 | Season of Death Awakening | 77 days | ||
| Season 13 | Season of Reckoning | 64 days | ||
| Season 12 | Season of Slaughter | 47 days | ||
| Season 11 | Season of Divine Intervention | 89 days | ||
| Season 10 | Season of Infernal Chaos | 79 days | ||
| Season 9 | Sins of the Horadrim | 84 days | ||
| Season 8 | Belial's Return | 63 days | ||
| Season 7 | Season of Witchcraft | 98 days | ||
| Season 6 | Season of Hatred Rising | 106 days | ||
| Season 5 | Season of the Infernal Hordes | 62 days | ||
| Season 4 | Loot Reborn | 84 days | ||
| Season 3 | Season of the Construct | 112 days | ||
| Season 2 | Season of Blood | 98 days | ||
| Season 1 | Season of the Malignant | 89 days |
How we estimate end dates
When Blizzard hasn't announced an end date, we estimate it as the start date plus the median length of the last six finished seasons (currently 78 days). If a date has been reported but not confirmed, for example from in-game data, we show that instead. Either way the date is marked ~ and shown in orange until it is official.
Sources
- https://news.blizzard.com/en-us/article/23967322/malignance-runs-rampant-in-the-first-season-of-diablo-iv
- https://news.blizzard.com/en-us/article/23976339/season-of-the-malignant-now-live
- https://vaultalts.com/diablo-4/guides/season-history-every-season-and-date
- https://ggseason.com/blog/diablo-4-all-seasons-dates/
- https://news.blizzard.com/en-us/article/23989476/season-of-blood-is-dripping-into-sanctuary
- https://news.blizzard.com/en-us/article/24092662/diablo-iv-patch-notes-1-0-1-2
- https://www.icy-veins.com/d4/news/diablo-4-season-2-start-time-delayed/
- https://news.blizzard.com/en-us/article/24053482/unearth-a-looming-threat-in-season-of-the-construct
- https://news.blizzard.com/en-us/article/24140806/diablo-iv-patch-notes-1-3-1-5
- https://blizzardwatch.com/2024/03/20/diablo-4-season-3-end-may/
- https://news.blizzard.com/en-us/article/24077223/galvanize-your-legend-in-season-4-loot-reborn
- https://news.blizzard.com/en-us/article/24119591/slay-endless-demons-in-season-of-the-infernal-hordes
- https://news.blizzard.com/en-us/diablo4/24123440/diablo-iv-1-5-0-patch-notes
- https://news.blizzard.com/en-us/article/24140803/conquer-colossal-foes-in-season-of-hatred-rising
- https://news.blizzard.com/en-us/article/24140808/diablo-iv-patch-notes-2-0
- https://news.blizzard.com/en-us/article/24167111/master-the-occult-in-season-of-witchcraft
- https://news.blizzard.com/en-us/article/24171214/diablo-iv-patch-notes
- https://news.blizzard.com/en-us/article/24189530/combat-deception-in-season-8-belials-return
- https://maxroll.gg/d4/news/diablo-4-2-2-0-patch-notes
- https://news.blizzard.com/en-us/article/24215863/purge-the-sins-of-the-horadrim
- https://news.blizzard.com/en-us/article/24215257/earn-season-9-sins-of-the-horadrim-twitch-drops
- https://news.blizzard.com/en-us/article/24226702/rally-against-hell-in-season-of-infernal-chaos
- https://www.icy-veins.com/d4/news/diablo-4-season-10-season-of-infernal-chaos-release-times/
- https://news.blizzard.com/en-us/article/24244465/vanquish-the-lesser-evils-in-season-of-divine-intervention
- https://blizzardwatch.com/2025/12/12/diablo-4-season-11-start/
- https://news.blizzard.com/en-us/article/24244648/become-the-butcher-in-season-of-slaughter
- https://news.blizzard.com/en-gb/article/24266869/diablo-iv-patch-notes-2-6
- https://news.blizzard.com/en-us/article/24267729/prepare-for-the-reckoning-lord-of-hatred-draws-near
- https://news.blizzard.com/en-us/article/24271857/diablo-iv-patch-notes-3-0
- https://news.blizzard.com/en-us/article/24268702/hunt-the-death-cult-in-season-of-death-awakening
- https://news.blizzard.com/en-us/article/24301509/diablos-next-era-revealed-at-blizzcon-2026-opening-ceremonies-recap
- https://news.blizzard.com/en-us/article/24295394/celebrate-30-years-of-diablo-in-season-of-hell-s-legacy
- https://news.blizzard.com/en-us/article/24302578/the-3-3-0-ptr-what-you-need-to-know
- https://d4guides.gg/en/news/diablo-4-season-15-season-of-hell-s-legacy-start-date-content-and-rewards