Grey's Anatomy Episode Rating Graph poster

Grey's Anatomy Episode Rating Graph

Mar 2005 - present


Grey's Anatomy Episode Rating Graph poster

Browse episode ratings trends for Grey's Anatomy. Simply click on the interactive rating graph to explore the best and worst of Grey's Anatomy's 419 episodes.


The best rated episodes of Grey's Anatomy are:
  • Losing My Religion S2E27 rated 8.5
  • Death and All His Friends S6E24 rated 8.5
  • As We Know It S2E17 rated 8.5
  • Now or Never S5E24 rated 8.5
  • It's the End of the World S2E16 rated 8.5
  • Sanctuary S6E23 rated 8.4
  • Perfect Storm S9E24 rated 8.4
  • Fear (of the Unknown) S10E24 rated 8.3
  • What a Difference a Day Makes S5E22 rated 8.3
  • Suddenly S8E10 rated 8.3
The lowest rated episodes of Grey's Anatomy are:
  • In My Life S17E9 rated 6.6
  • Leave a Light On S16E16 rated 7.1
  • The Room Where It Happens S13E8 rated 7.2
  • The Makings Of You S18E12 rated 7.2
  • Love Don't Cost a Thing S19E9 rated 7.2
  • Sign O' the Times S17E12 rated 7.2
  • All Star S19E8 rated 7.2
  • Unbreak My Heart S12E11 rated 7.3
  • Look Up Child S17E14 rated 7.3
  • Here Comes the Sun (II) S18E1 rated 7.3

The first episode of Grey's Anatomy aired on March 27, 2005.

The last episode of Grey's Anatomy aired on May 18, 2023.

There are 419 episodes of Grey's Anatomy.

There are 19 seasons of Grey's Anatomy.


Grey's Anatomy is set to return for future episodes.

Best Episodes of Grey's Anatomy

Worst Episodes of Grey's Anatomy

Grey's Anatomy Episode Guide

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