Season 1

Season 1 of Grey's Anatomy premiered on March 27, 2005

Meredith Grey, the daughter of the once-renowned surgeon Ellis Grey, becomes an intern at the Seattle Grace Hospital. She meets fellow interns Cristin...Read more

Season 2

Season 2 of Grey's Anatomy premiered on September 25, 2005

The season continued to focus on the surgical residency of five young interns as they try to balance to the challenges of their competitive careers, w...Read more

Season 3

Season 3 of Grey's Anatomy premiered on September 21, 2006

The season followed the continuation of the surgical residency of five young interns, as they experience the demands of the competitive field of medic...Read more

Season 4

Season 4 of Grey's Anatomy premiered on September 27, 2007

Enter a world of change in the irresistible and unforgettable fourth season of Grey's Anatomy. Love, lies, and family ties are revealed as the surgeon...Read more

Season 5

Season 5 of Grey's Anatomy premiered on September 25, 2008

Live for the moment. Dive deeper into the lives and loves of "Grey's Anatomy"! The doctors struggle and thrive as they enter uncharted territories of ...Read more

Season 6

Season 6 of Grey's Anatomy premiered on September 24, 2009

The season follows the story of surgical interns, residents and their competent mentors, as they experience the difficulties of the competitive career...Read more

Season 7

Season 7 of Grey's Anatomy premiered on September 23, 2010

Let the healing begin. It's a year of new beginnings for the medical team of Seattle Grace Hospital as they slowly recover from the tragedy that hit t...Read more

Season 8

Season 8 of Grey's Anatomy premiered on September 22, 2011

No matter how hot it gets - in the operating room or in the bedroom - the doctors of Seattle Grace know they can always lean on one another. As fifth-...Read more

Season 9

Season 9 of Grey's Anatomy premiered on September 27, 2012

It's a year of bold new beginnings as your favorite doctors return to Seattle Grace for the biggest challenge of their lives. The plane crash that too...Read more

Season 10

Season 10 of Grey's Anatomy premiered on September 26, 2013

The storm may have passed, but now the relationships and romance of Grey Sloan Memorial must survive in its wake. Bonds are tested, love is lost and t...Read more

Season 11

Season 11 of Grey's Anatomy premiered on September 25, 2014

During an interview, Shonda Rhimes stated that "Season 11 is really a Meredith-centric season. She lost her ‘person’, her half-sister has shown up, he...Read more

Season 12

Season 12 of Grey's Anatomy premiered on September 24, 2015

The doctors find themselves simmering in a world of sexual politics. Bailey struggles with what it means to be a woman in charge of the hospital and h...Read more

Season 13

Season 13 of Grey's Anatomy premiered on September 22, 2016

After being on her own for some time, Meredith is beginning to explore the idea of a romance with Riggs. Unfortunately, Maggie desires him as well, wh...Read more

Season 14

Season 14 of Grey's Anatomy premiered on September 28, 2017

After the fire, Miranda Bailey starts renovations at the hospital. She discovers she'll need more than new walls and paint to repair broken trust, tai...Read more

Season 15

Season 15 of Grey's Anatomy premiered on September 27, 2018

Romance is brewing in ways you did not see coming as doctor Teddy Altman is back in an explosive love triangle. And the drama continues as a windstorm...Read more

Season 16

Season 16 of Grey's Anatomy premiered on September 26, 2019

Meredith, Richard and Alex face the future after the insurance fraud scandal. The hospital gains a new leadership.

Season 17

Season 17 of Grey's Anatomy premiered on November 12, 2020

The COVID-19 crisis forces the doctors at Grey Sloan to face uncharted territory. The team struggles with the pandemic and personal turmoil.

Season 18

Season 18 of Grey's Anatomy premiered on September 30, 2021

In the aftermath of the COVID-19 pandemic, the doctors at Grey Sloan Memorial face a new set of problems — and Meredith considers a big life change.

Season 19

Season 19 of Grey's Anatomy premiered on October 6, 2022

Six months after Grey Sloan Memorial lost its residency program, the hospital sees a slew of changes — from new arrivals to major goodbyes.

Season 20

Season 20 of Grey's Anatomy premiered on March 14, 2024

Season 21

Season 21 of Grey's Anatomy premiered on September 26, 2024