Release OrderRecommended
0 / 7 watchedWhole runs in air order. Grey's is grouped into eras and the spinoffs sit where they premiered.
Seattle Grace era
- 1 Grey's Anatomy Seasons 1 to 5 Intern years through the season 5 finale. Addison leaves for Los Angeles at the end of season 3, which launches the first spinoff.
First spinoff
- 2 Private Practice Seasons 1 to 6 Full run, 2007 to 2013. It aired alongside Grey's seasons 4 to 9 with several crossover episodes.
Grey Sloan era
- 3 Grey's Anatomy Seasons 6 to 10 Hospital merger, the shooting, the plane crash and the rename to Grey Sloan Memorial. Cristina Yang exits in the season 10 finale.
Middle years
- 4 Grey's Anatomy Seasons 11 to 14 Derek Shepherd dies in season 11. Ben Warren exits toward the fire department in season 14, which launches the second spinoff.
Second spinoff
- 5 Station 19 Seasons 1 to 7 Full run, 2018 to 2024. Launched from Grey's season 14; Jason George returned to Grey's after the finale.
Later years
- 6 Grey's Anatomy Seasons 15 to 19 Meredith moves to Boston and Pompeo steps back in season 19. Five new interns join that same season.
Current era
- 7 Grey's Anatomy Seasons 20 to 22 The S19 intern class becomes residents. Season 22 finale aired spring 2026. Latest released entry.
About Grey's Anatomy
Grey's Anatomy premiered March 27, 2005 on ABC and follows the surgeons of Seattle Grace, later renamed Grey Sloan Memorial. It reached 22 seasons and 466 episodes by spring 2026, which makes a flat season list unreadable. This list groups the parent show into eras and slots both spinoffs where they started.
Private Practice launched from a season 3 backdoor pilot and ran six seasons from 2007 to 2013. Station 19 launched from season 14, ran seven seasons from 2018 to 2024, and traded crossovers with Grey's until its finale. ABC renewed Grey's for season 23 in March 2026 for fall 2026.
Good to know
Crossovers are frequent, especially between Grey's seasons 14 to 20 and Station 19. This list places whole runs in sequence rather than interleaving single episodes. Season 23 had no exact premiere day as of 2026-09-17.
