Arrowverse

Introduction

The CW Network is known for its DC super-hero shows. Netflix recently acquired rights to some of the finished shows. I’ve been bingeing Supergirl, The Flash, Arrow, and DC’s Legends of Tomorrow. I noticed some cross-over while watching Supergirl. The cross-over between Arrow, and The Flash is frequent; characters from one city visit the other. Many of Legends of Tomorrow’s characters appear in Arrow or The Flash. I created this page after noticing those cross-overs. I decided to finish my binge by watching the shows in the order they were originally aired.

There’s an Arrowverse Wiki on Fandom and an Arrowverse page on Wikipedia, which has a table of Official crossover events.

Episodes

The table below has a line for each air date of Arrow, The Flash, and Legends of Tomorrow, with episode numbers and links to IMDB pages. It also has lines for crossover episodes of Supergirl (and the Batwoman episode in the big five-show cross-over: Crisis on Infinite Earths).

Date Arrow The Flash DC’s Legends of Tomorrow
2012 Arrow
Season 1
10/10
2012
S1E1
Pilot
10/17 S1E2
Honor Thy Father
10/24 S1E3
Lone Gunman
10/31 S1E4
An Innocent Man
11/07
2012
S1E5
Damaged
11/14 S1E6
Legacies
11/28 S1E7
Muse of Fire
12/05
2012
S1E8
Vendetta
12/12 S1E9
Year’s End
01/16
2013
S1E10
Burned
01/23 S1E11
Trust But Verify
01/30 S1E12
Vertigo
02/06
2013
S1E13
Betrayal
02/13 S1E14
The Odyssey
02/20 S1E15
Dodger
02/27 S1E16
Dead to Rights
03/20
2013
S1E17
The Huntress Returns
03/27 S1E18
Salvation
04/03
2013
S1E19
Unfinished Business
04/24 S1E20
Home Invasion
05/01
2013
S1E21
The Undertaking
05/08 S1E22
Darkness of the Edge of Town
05/15 S1E23
Sacrifice
2013 Arrow
Season 2
The Flash Legends of Tomorrow
10/09
2013
S2E1
City of Heroes
10/16 S2E2
Identity
10/23 S2E3
Broken Dolls
10/30 S2E4
Crucible
11/06
2013
S2E5
League of Assassins
11/13 S2E6
Keep Your Enemies Closer
11/20 S2E7
State v. Queen
12/04
2013
S2E8
The Scientist
12/11 S2E9
Three Ghosts
01/15
2014
S2E10
Blast Radius
01/22 S2E11
Blind Spot
01/29 S2E12
Tremors
02/05
2014
S2E13
Heir to the Demon
02/26 S2E14
Time of Death
03/05
2014
S2E15
The Promise
03/19 S2E16
Suicide Squad
03/26 S2E17
Birds of Prey
04/02
2014
S2E18
Deathstroke
04/16 S2E19
The Man Under the Hood
04/23 S2E20
Seeing Red
04/30 S2E21
City of Blood
05/07
2014
S2E22
Streets of Fire
05/14 S2E23
Unthinkable
2014 Arrow
Season 3
The Flash
Season 1
Legends of Tomorrow
10/07
2014
S1E1
Pilot
10/08 S3E1
The Calm
10/14 S1E2
Fastest Man Alive
10/15 S3E2
Sara
10/21 S1E3
Things You Can't Outrun
10/22 S3E3
Corto Maltese
10/28 S1E4
Going Rogue
10/29 S3E4
The Magician
11/05
2014
S3E5
The Secret Origin of Felicity Smoak
11/11 S1E5
Plastique
11/12 S3E6
Guilty
11/18 S1E6
The Flash Is Born
11/19 S3E7
Draw Back Your Bow
11/25 S1E7
Power Outage
12/02
2014
S1E8
Flash vs. Arrow
12/03 S3E8
The Brave and the Bold
12/09 S1E9
The Man in the Yellow Suit
12/10 S3E9
The Climb
01/20
2015
S1E10
Revenge of the Rogues
01/21 S3E10
Left Behind
01/27 S1E11
The Sound and the Fury
01/28 S3E11
Midnight City
02/03
2015
S1E12
Crazy for You
02/04 S3E12
Uprising
02/10 S1E13
Nuclear Man
02/11 S3E13
Canaries
02/17 S1E14
Fallout
02/18 S3E14
The Return
02/25 S3E15
Nanda Pabat
03/17
2015
S1E15
Out of Time
03/18 S3E16
The Offer
03/24 S1E16
Rogue Time
03/25 S3E17
Suicidal Tendencies
03/31 S1E17
Tricksters
04/01
2015
S3E18
Public Enemy
04/14 S1E18
All Star Team Up
04/15 S3E19
Broken Arrow
04/21 S1E19
Who Is Harrison Wells?
04/22 S3E20
The Fallen
04/28 S1E20
The Trap
04/29 S3E21
Al Sa-Him
05/05
2015
S1E21
Grodd Lives
05/06 S3E22
This Is Your Sword
05/12 S1E22
Rogue Air
05/13 S3E23
My Name Is Oliver Queen
05/19 S1E23
Fast Enough
2015 Arrow
Season 4
The Flash
Season 2
Legends of Tomorrow
10/06
2015
S2E1
The Man Who Saved Central City
10/07 S4E1
Green Arrow
10/13 S2E2
Flash of Two Worlds
10/14 S4E2
The Candidate
10/20 S2E3
Family of Rogues
10/21 S4E3
Restoration
10/27 S2E4
The Fury of Firestorm
10/28 S4E4
Beyond Redemption
11/03
2015
S2E5
The Darkness and the Light
11/04 S4E5
Haunted
11/10 S2E6
Enter Zoom
11/11 S4E6
Lost Souls
11/17 S2E7
Gorilla Warfare
11/18 S4E7
Brotherhood
12/01
2015
S2E8
Legends of Today
12/02 S4E8
Legends of Yesterday
12/08 S2E9
Running to Stand Still
12/09 S4E9
Dark Waters
01/19
2016
S2E10
Potential Energy
01/20 S4E10
Blood Debts
Legends of Tomorrow
Season 1
01/21 S1E1
Pilot, Part 1
01/26 S2E11
The Reverse-Flash Returns
01/27 S4E11
A.W.O.L
01/28 S1E2
Pilot, Part 2
02/02
2016
S2E12
Fast Lane
02/03 S4E12
Unchained
02/04 S1E3
Blood Ties
02/09 S2E13
Welcome to Earth-2
02/10 S4E13
Sins of the Father
02/11 S1E4
White Knights
02/16 S2E14
Escape from Earth-2
02/17 S4E14
Code of Silence
02/18 S1E5
Fail-Safe
02/23 S2E15
King Shark
02/24 S4E15
Taken
02/25 S1E6
Star City 2046
03/03
2016
S1E7
Marooned
03/10 S1E8
Night of the Hawk
03/22 S2E16
Trajectory
03/23 S4E16
Broken Hearts
03/29 S2E17
Flash Back
03/30 S4E17
Beacon of Hope
03/31 S1E9
Left Behind
04/06
2016
S4E18
Eleven-Fifty-Nine
04/07 S1E10
Progeny
04/14 S1E11
The Magnificent Eight
04/19 S2E18
Versus Zoom
04/21 S1E12
Last Refuge
04/26 S2E19
Back to Normal
04/27 S4E19
Canary Cry
04/28 S1E13
Leviathan
05/03
2016
S2E20
Rupture
05/04 S4E20
Genesis
05/05 S1E14
River of Time
05/10 S2E21
The Runaway Dinosaur
05/11 S4E21
Monument Point
05/12 S1E15
Destiny
05/17 S2E22
Invincible
05/18 S4E22
Lost in the Flood
05/19 S1E16
Legendary
05/24 S2E23
The Race of His Life
05/25 S4E23
Schism
2016 Arrow
Season 5
The Flash
Season 3
Legends of Tomorrow
Season 2
10/04
2016
S3E1
Flashpoint
10/05 S5E1
Legacy
10/11 S3E2
Paradox
10/12 S5E2
The Recruits
10/13 S2E1
Out of Time
10/18 S3E3
Magenta
10/19 S5E3
A Matter of Trust
10/20 S2E2
The Justice Society of America
10/25 S3E4
The New Rogues
10/26 S5E4
Penance
10/27 S2E3
Shogun
11/01
2016
S3E5
Monster
11/02 S5E5
Human Target
11/03 S2E4
Abominations
11/09 S5E6
So It Begins
11/10 S2E5
Compromised
11/15 S3E6
Shade
11/16 S5E7
Vigilante
11/17 S2E6
Outlaw Country
11/22 S3E7
Killer Frost
11/29 S3E8
Invasion!
11/30 S5E8
Invasion!
12/01
2016
S2E7
Invasion!
12/06 S3E9
The Present
12/07 S5E9
What We Leave Behind
12/08 S2E8
The Chicago Way
01/24
2017
S3E10
Borrowing Problems from the Future
S2E9
Raiders of the Lost Art
01/25 S5E10
Who Are You?
01/31 S3E11
Dead or Alive
S2E10
The Legion of Doom
02/01
2017
S5E11
Second Chances
02/07 S3E12
Untouchable
S2E11
Turncoat
02/08 S5E12
Bratva
02/15 S5E13
Spectre of the Gun
02/21 S3E13
Attack on Gorilla City
S2E12
Camelot/3000
02/22 S5E14
The Sin-Eater
02/28 S3E14
Attack on Central City
03/01
2017
S5E15
Fighting Fire with Fire
03/07 S3E15
The Wrath of Savitar
S2E13
Land of the Lost
03/14 S3E16
Into the Speed Force
S2E14
Moon Shot
03/15 S5E16
Checkmate
03/21 S3E17
Duet
S2E15
Fellowship of the Spear
03/22 S5E17
Kapiushon
03/28 S3E18
Abra Kadabra
S2E16
Doomworld
03/29 S5E18
Disbanded
04/04
2017
S2E17
Aruba
04/25 S3E19
The Once and Future Flash
04/26 S5E19
Dangerous Liaisons
05/02
2017
S3E20
I Know Who You Are
05/03 S5E20
Underneath
05/09 S3E21
Cause and Effect
05/10 S5E21
Honor Thy Fathers
05/16 S3E22
Infantino Street
05/17 S5E22
Missing
05/23 S3E23
Finish Line
05/24 S5E23
Lian Yu
2017 Arrow
Season 6
The Flash
Season 4
Legends of Tomorrow
Season 3
10/10
2017
S4E1
The Flash Reborn
S3E1
Aruba-Con
10/12 S6E1
Fallout
10/17 S4E2
Mixed Signals
S3E2
Freakshow
10/19 S6E2
Tribute
10/24 S4E3
Luck Be a Lady
S3E3
Zari
10/26 S6E3
Next of Kin
10/31 S4E4
Elongated Journey into Night
S3E4
Phone Home
11/02
2017
S5E4
Reversal
11/07 S4E5
Girls Night Out
S3E5
Return of the Mack
11/09 S6E5
Deathstroke Returns
11/14 S4E6
When Harry Met Harry…
S3E6
Helen Hunt
11/16 S6E6
Promises Kept
11/21 S4E7
Therefore I Am
S3E7
Welcome to the Jungle
11/23 S6E7
Thanksgiving
11/27 Supergirl
S3E8
Crisis on Earth-X, Part 1
11/27 S6E8
Crisis on Earth-X, Part 2
(Arrow)
11/28 S4E8
Crisis on Earth-X, Part 3
S3E8
Crisis on Earth-X, Part 4
12/05
2017
S4E9
Don't Run
S3E9
Beebo the God of War
12/07 S6E9
Irreconcilable Differences
01/16
2018
S4E10
The Trial of the Flash
01/18 S6E10
Divided
01/23 S4E11
The Elongated Knight Rises
01/25 S6E11
We Fall
01/30 S4E12
Honey, I Shrunk Team Flash
02/01
2018
S6E12
All for Nothing
02/06 S4E13
True Colors
02/08 S6E13
The Devil's Greatest Trick
02/12 S3E10
Daddy Darhkest
02/19 S3E11
Here I Go Again
02/26 S3E12
The Curse of the Earth Totem
02/27 S4E14
Subject 9
03/01
2018
S6E14
Collision Course
03/05 S3E13
No Country for Old Dads
03/06 S4E15
Enter Flashtime
03/08 S6E15
Doppelgänger
03/12 S3E14
Amazing Grace
03/13 S4E16
Run, Iris, Run
03/19 S3E15
Necromancing the Stone
03/26 S3E16
I, Ava
03/29 S6E16
The Thanatos Guild
04/02
2018
S3E17
Guest Starring John Noble
04/05 S6E17
Brothers in Arms
04/09 S3E18
The Good, the Bad, and the Cudly
04/10 S4E17
Null and Annoyed
04/12 S6E18
Fundamentals
04/17 S4E18
Lose Yourself
04/19 S6E19
The Dragon
04/24 S4E19
Fury Rogue
04/26 S6E20
Shifting Allegiances
05/01
2018
S4E20
Therefore She Is
05/03 S6E21
Docket No. 11-19-41-73
05/08 S4E21
Harry and the Harrisons
05/10 S6E22
The Ties That Bind
05/15 S4E22
Think Fast
05/17 S6E23
Life Sentence
05/22 S4E23
We Are the Flash
2018 Arrow
Season 7
The Flash
Season 5
Legends of Tomorrow
Season 4
10/09
2018
S5E1
Nora
10/15 S7E1
Inmate 4587
10/16 S5E2
Blocked
10/22 S7E2
The Longbow Hunters
S4E1
The Virgin Gary
10/23 S5E3
The Death of Vibe
10/29 S7E3
Crossing Lines
S4E2
Witch Hunt
10/30 S5E4
News Flash
11/05
2018
S7E4
Level Two
S4E3
Dancing Queen
11/12 S7E5
The Demon
S4E4
Wet Hot American Bummer
11/13 S5E5
All Doll'd Up
11/19 S7E6
Due Process
S4E5
Tagumo Attacks!!!
11/20 S5E6
The Icicle Cometh
11/26 S7E7
The Slabside Redemption
S4E6
Tender Is the Nate
11/27 S5E7
O Come, All Ye Thankful
12/03
2018
S7E8
Unmasked
S4E7
Hello No, Dolly!
12/04 S5E8
What's Past Is Prologue
12/09 S5E9
Elseworlds, Part 1
12/10 S7E9
Elseworlds, Part 2
S4E8
Legends of To-Meow-Meow
12/11 Supergirl
S4E9
Elseworlds, Part 3
01/15
2019
S5E10
The Flash & the Furious
01/21 S7E10
My Name Is Emiko Queen
(Arrow)
01/22 S5E11
Seeing Red
01/28 S7E11
Past Sins
01/29 S5E12
Memorabilia
02/04
2019
S7E12
Emerald Archer
02/05 S5E13
Goldfaced
02/11 S7E13
Star City Slayer
02/12 S5E14
Cause and XS
03/04
2019
S7E14
Brothers & Sisters
03/05 S5E15
King Shark vs. Gorilla Grodd
03/11 S7E15
Training Day
03/12 S5E16
Failure Is an Orphan
03/18 S7E16
Star City 2040
03/19 S5E17
Time Bomb
03/25 S7E17
Inheritance
04/01
2019
S4E9
Lucha de Apuestas
04/08 S4E10
The Getaway
04/15 S7E18
Lost Canary
S4E11
Séance and Sensibility
04/16 S5E18
Godspeed
04/22 S7E19
Spartan
S4E12
The Eggplant, the Witch & the Wardrobe
04/23 S5E19
Snow Pack
04/29 S7E20
Confessions
S4E13
Egg MacGuffin
04/30 S5E20
Gone Rogue
05/06
2019
S7E21
Living Proof
S4E14
Nip/Stuck
05/07 S5E21
The Girl with the Red Lightning
05/13 S7E22
You Have Saved This City
S4E15
Terms of Service
05/14 S5E22
Legacy
05/20 S4E16
Hey, World!
2019 Arrow
Season 8
The Flash
Season 6
Legends of Tomorrow
Season 5
10/08
2019
S6E1
Into the Void
10/15 S8E1
Starling City
S6E2
A Flash of the Lightning
10/22 S8E2
Welcome to Hong Kong
S6E3
Dead Man Running
10/29 S8E3
Leap of Faith
S6E4
There WIll Be Blood
11/05
2019
S8E4
Present Tense
S6E5
Kiss Kiss Breach Breach
11/19 S8E5
Prochnost
S6E6
License to Elongate
11/26 S8E6
Reset
S6E7
The Last Temptation of Barry Allen, Pt. 1
12/03
2019
S8E7
Purgatory
S6E8
The Last Temptation of Barry Allen, Pt. 2
12/08 Supergirl
S5E9
Crisis on Infinite Earths: Part One
12/09 Batwoman
S1E9
Crisis on Infinite Earths: Part Two
12/10 S6E9
Crisis on Infinite Earths: Part Three
(The Flash)
01/14
2020
S8E8
Crisis on Infinite Earths: Part Four
S5E1
Crisis on Infinite Earths, Part Five
01/21 S8E9
Green Arrow & the Canaries
S5E2
Meet the Legends
01/28 S8E10
Fadeout
Arrow
End of Series
02/04
2020
S6E10
Marathon
S5E3
Miss Me, Kiss Me, Love Me
02/11 S6E11
Love is a Battlefield
S5E4
Slay Anything
02/18 S6E12
A Girl Named Sue
S5E5
A Head of Her Time
02/25 S6E13
Grodd Friended Me
S5E6
Mortal Khanbat
03/10
2020
S6E14
Death of the Speed Force
S5E7
Mr. Parker’s Cul-De-Sac
03/17 S6E15
The Exorcism of Nash Wells
S5E8
Romeo V. Juliet: Dawn of Justness
04/21
2020
S6E16
So Long and Goodnight
S5E9
Zari, Not Zari
04/28 S6E17
Liberation
S5E10
The Great British Fake Off
05/05
2020
S6E18
Pay the Piper
S5E11
Ship Broken
05/12 S6E19
Success Is Assured
S5E12
Freaks and Greeks
05/19 S5E13
I Am Legends
05/26 S5E14
The One Where We're Trapped on TV
06/02
2020
S5E15
Swan Thong
2021 The Flash
Season 7
Legends of Tomorrow
Season 6
03/02
2021
S7E1
All's Well That Ends Well
03/09 S7E2
The Speed of Thought
03/16 S7E3
Mother
03/23 S7E4
Central City Strong
03/30 S7E5
Fear Me
04/06
2021
S7E6
The One with the Nineties
04/13 S7E7
Growing Pains
05/02
2021
S6E1
Ground Control to Sara Lance
05/04 S7E8
The People V. Killer Frost
05/09 S6E2
Meat: The Legends
05/11 S7E9
Timeless
05/16 S6E3
The Ex-Factor
05/18 S7E10
Family Matters, Part 1
05/23 S6E4
Bay of Squids
05/25 S7E11
Family Matters, Part 2
06/06
2021
S6E5
The Satanist's Apprentice
06/08 S7E12
Good-Bye Vibrations
06/13 S6E6
Bishop's Gambit
06/15 S7E13
Masquerade
06/20 S6E7
Back to the Finale: Part II
06/22 S7E14
Rayo de Luz
06/27 S6E8
Stressed Western
06/29 S7E15
Enemy at the Gates
07/06
2021
S7E16
P.O.W.
07/11 S6E9
This Is Gus
07/13 S7E17
Heart of the Matter, Part 1
07/18 S6E10
Bad Blood
07/20 S7E18
Heart of the Matter, Part 2
08/08
2021
S6E11
The Final Frame
08/15 S6E12
Bored on Board Onboard
08/22 S6E13
Silence of the Sonograms
08/29 S6E14
There Will Be Brood
09/05
2021
S6E15
The Fungus Amongus
2021 The Flash
Season 8
Legends of Tomorrow
Season 7
10/13
2021
S7E1
The Bullet Blondes
10/20 S7E2
The Need for Speed
10/27 S7E3
wvrdr_error_100 not found
11/03
2021
S7E4
Speakeasy Does It
11/10 S7E5
It's a Mad, Mad, Mad Scientist
11/16 S8E1
Armageddon, Part 1
11/17 S7E6
Deus Ex Latrina
11/23 S8E2
Armageddon, Part 2
11/24 S7E7
A Woman's Place Is in the War
11/30 S8E3
Armageddon, Part 3
12/07
2021
S8E4
Armageddon, Part 4
12/14 S8E5
Armageddon, Part 5
01/12
2022
S7E8
Paranoid Android
01/19 S7E9
Lowest Common Denominator
01/26 S7E10
The Fixed Point
02/02
2022
S7E11
Rage Against the Machines
02/23 S7E12
Too Legit to Quit
03/02
2022
S7E13
Knocked Down, Knocked Up
03/09 S8E6
Impulsive Excessive Disorder
Legends of Tomorrow
End of Series
03/16 S8E7
Lockdown
03/23 S8E8
The Fire Next Time
03/30 S8E9
Phastoms
04/06
2022
S8E10
Reckless
04/13 S8E11
Resurrection
04/27 S8E12
Death Rises
05/04
2022
S8E13
Death Falls
05/11 S8E14
Funeral for a Friend
05/18 S8E15
Into the Still Force
05/25 S8E16
The Curious Case of Bartholomew Allen
06/08
2022
S8E17
Keep It Dark
06/15 S8E18
The Man in the Yellow Tie
06/22 S8E19
Negative, Part One
06/29 S8E20
Negative, Part Two
2023 The Flash
Season 9
2023