Updated 24-01-19
It seems like the Arrowverse has come to an end. As all the shows have been ended or cancelled. It's been a ride. For me Arrowverse died when Arrow ended. It also died when Flash ended.
Thank You
PS. If you are new. Skip Stargirl and Superman & Lois. They are not really part of this. I would also skip Black Lightning
Arrowverse viewing order:

[The list is more or less uppdated now, but I'm thinking of making separate lists for "Pre-Crisis" and for "Post-Crisis" and keep this one as "Arrowverse" ]

This is the simplified list for easy viewing order for Arrowverse!

• Includes:
  • Arrow
  • Flash
  • Vixen
  • Supergirl
  • DC's Legends of Tomorrow
  • Freedom Fighters: The Ray
  • Constantine: City of Demons
  • Batwoman
  • Black Lightning

Webisodes (you can find most of these videos at YouTube or at CWtv website):

• Blood Rush - between Arrow S2E05 and S2E06.
• Chronicles of Cisco - between Flash S2E17 and S2E18.
• Superhero Fight Club 1.0 - is a promo for the final episodes of Arrow S3 and Flash S1 (arrives after Flash S1E18)
• Superhero Fight Club 2.0 - is more or less a promo for Supergirl joining CW. (arrives before Flash season 3)
• Constantine - watch before Season 1 of Constantine:
  • Modern Mystery: Tales of the Dark Arts - Who is John Constantine?
  • Ravenscar Institute Patient Debrief
• Stretched Scenes:
  • The Flash - Stretched Scene #1 : Flash S4E06
  • The Flash - Stretched Scene #2 : Flash S4E07
  • The Flash - Stretched Scene #3 : Flash S4E09 (there's also a deleted scene for this episode)

Constantine has a cameo in Arrow S4E05. I do recommend you to watch this series, but there's no must. But he might get back into the Arrowverse one day. (and I also would recommend to watch it in this order: 1, 6, 2-5, 7-13. Episode 6 was shot to air as the second episode of the series)

I have added Supergirl Season 1 before the crossover episode to the list. You can watch it basically whenever you want, as long as you watch it before Flash S2E18 or after Flash S2E18 (I personally prefer to watch it before Flash episode, but both ways work). Also S1E04 and S1E05 were aired ouut of original order. Episode 5 should be viewed before episode 4

Constantine: City of Demons: So it appears that Constantine: City of Demons is not a continuation of the Constantine series and so it is not included in Arrowverse. Instead it's in the same universe as Justice League Dark (so it's in DC Animated Universe). But for now I'm going to leave it in the list, as it still explains things like "Newcastle" and etc. But they may get connected, as Constantine will becomes a regular on DC: Legends next season. So we will wait and see.

Upcoming:

There will be a Arrow spin-off series following Mia (Katherine McNamara) also Canaries Laurel Lance and Dinah Drake will be part of the spin-off.

Superman and Lois 2020 Supergirl spin-off series.

Green Lantern series on HBO Max streaming services

Connected Shows/Movies & their Earths:

• EarthPrime
  • Arrow
  • The Flash
  • Batwoman
  • Supergirl (post Crisis on Infinite Earths)
• Earth-2
  • Stargirl (upcoming)
• Earth-9
  • Titans
• Earth-X
  • Freedom Fighters: the Ray (2017–2018)
• Earth-12
  • Green Lantern (upcoming)
• Earth-16
  • the year 2046 earth
• Earth-19
  • Swamp Thing (2019)
• Earth-21
  • Doom Patrol
• Earth-38
  • Supergirl (pre Crisis on Infinite Earths)
• Earth-66
  • Batman (1966–1968)
  • Batman (1966)
  • The Green Hornet (1966–1967)
  • Batman: Return of the Caped Crusaders (2016)
  • Batman vs. Two-Face (2017 Video)
• Earth-76
  • Wonder Woman (1975–1979)
• Earth 89
  • Tim Burton's Batman Movies
• Earth-90
  • The Flash (1990–1991)
• Earth-96
  • Superman (1978)
  • Superman II (1980)
  • Superman Returns (2006) [Brandon Routh]
• Earth-99
  • future batman (batman beyond?)
• Earth-167
  • Smallville (2001–2011)
  • Kara and the Chronicles of Krypton
  • Oliver Queen Chronicles
  • Chloe Chronicles
  • Vengeance Chronicles
  • Smallville: Justice and Doom
• Earth-203
  • Birds of Prey (2002–2003)
• Earth 666
  • Lucifer (cameo in crossover 5 years before the original show)
• Black Lightning (earth 37(?)
• Earth-(??)
  • DC Extended Universe

Comic books that also follow the series:

• Arrow
  • Arrow - takes place turning Arrow season 1
  • Arrow - Vengeance - takes place turning Arrow season 2
  • Arrow: Season 2.5 takes place between Arrow season 2 and 3
  • Arrow: The Dark Archer - takes place at the end of season 3 of Arrow
  • Arrow: A Generation of Vipers - takes place before Arrow S4E07
  • Arrow: Fatal Legacies - the untold story between Arrow Season 5-6.
• The Flash
  • The Flash: Season Zero - takes place turning Flash season 1
  • The Flash: The Haunting of Barry Allen - takes place after Flash S2E07
  • The Flash: Hocus Pocus - Non-Flashpoint Timeline (Flash season 3)
  • The Flash: Johnny Quick - Flash season 3 (Non-Flashpoint Timeline)
  • S.T.A.R. Labs: Cisco Ramon's Journal – pre-Flashpoint
  • The Flash: Climate Changeling -
• Supergirl
  • The Adventures of Supergirl - takes place turning Supergirl season 1
  • Sister Act - takes place before Supergirl S1E04.
  • Supergirl: Age of Atlantis - towards at end of season 2
  • Supergirl: Curse of the Ancients - towards at end of season 2
• Crisis on Infinite Earths Giant #1-2 - takes place durnig "Crisis on Infinite Earths: Part Two"

Last Updated: 13th Jan 2023 (GMT)

Recommended order: "Rank,Asc" - the recommended order is based on each episodes release date with some minor restructuring to allow for back to back viewing of multi-part episodes.

2023 update: - Superman and Lois up to date. Currently no news regarding season 4.

Included

• Arrow (concluded)
• Batwoman (canceled)
• Black Lightning (concluded)
• Constantine (canceled)
• DC's Legends of Tomorrow (canceled)
• The Flash (concluded)
• Supergirl (concluded)
• Superman & Lois (Season 04 has been teased by Elizabeth Tulloch)
• Justice U (CW officially passed on the show)
• Constantine: City of Demons (concluded)
• Vixen (concluded)
• Freedom Fighters: The Ray (concluded)

TBA
- The Flash 1990 (Earth-90) will be added to the list soon It has been a while and I honestly can't decide, there doesn't seem to be a good place to add this series and may be better off not being included in the list.

I intend to include this series at some point but the issue I'm having is figuring out where in the episode order it should be placed since the series is based on Earth-1 and not Earth-90, which means we can't place those episodes at the start, currently thinking maybe before crisis since thats when Earth-90s Flash makes an appearance.

Episode I changed for back to back viewing:

• Legends of Tomorrow

  • S01E01-E02 Pilot Part 1 and 2

• Supergirl

  • S04E09 Elseworlds crossovers
  • S05E11-E12 Back From The Future Part 1 and 2

• The Flash

  • S07E10-E11 Family Matters Part 1 and 2
  • S07E17-E18 Heart of the Matter Part 1 and 2
  • S08E01-E05 Armageddon Part 1 - 5
  • S08E19-E20 Negative Part 1 and 2

Missing? if it doesn't meet 1/3 of the following criteria then it's not officially part of the Arrowverse.
- The character has to make an appearance (not a cameo).
- There must be some sort of a connection between the shows.
- The creator announces that it's official.
The Crisis event was filled with Cameo's which is why those shows are not techncally part of the Arrowverse. For example. Black Lightning wouldn't have been part of the Arroweverse if he didn't appear in Armageddon, up until that point the CW Chief, President, Exec Producer and Producer all publically stated that the series was not part of the Arrowverse.

Episode order based on the following sources;
https://www.arrowverse.info
https://www.geekyregards.com/p/arrowverse-viewing-order.html

Some episodes that appear on this list might not show on the above sources, trakt gets the data before they do so I intend to just add based on airdate shown by trakt and if needed I'll re-organise if I feel its necessary.

Complete watching order of all live-action Arrowverse Series. Placed in order of release-date, thus being the chronological order in my eyes.

Includes: Arrow, The Flash, Supergirl, Legends of Tomorrow, Black Lightning, Batwoman and Superman & Louis.

All TV shows belonging to the Arrowverse.

The ultimate watch order for DC's Live Action Multiverse.

This is a chronological watching order of al series episodes and specials of the CW Arrowverse. Shows, movies and specials that are added to the multiverse during the "Crisis on Infinte Earths" crossover but have only a brief appearance are not included.

Arrowverse shows in semi-sensible viewing order as per: https://arrowverse.info

This is a Trakt port of this list on The Comic Board (originally started by DIrishB—rest in peace-and continued by “Pro Bot” and other users after he passed away): https://www.thecomicboard.com/threads/dc-cinematic-multiverse-viewing-reading-order.14689/

Are you a Marvel connoisseur too? Then I’ve got you covered; here’s my Trakt port of a chronological list for the Marvel Cinematic Universe: https://trakt.tv/users/nidunc/lists/marvel-cinematic-universe-viewing-order-according-to-mythbank?sort=rank,asc

Not included (besides all the comics and other written material, obviously) ...

• ... due to not being released yet:
  • Zack Snyder’s Justice League (2021?)
    • Takes place between Aquaman (2018) and Lucifer 2x15
  • Lucifer 5x09–5x16
    • Those episodes take place right after the first eight episodes of the fifth season and before Shazam! (2019)
• ... due to not being listed on Trakt (source for some of the links is https://trakt.tv/comments/257392):
  • The Harley Quinn special feature from the Batman: Two-Face (2017) Blu-ray disc, available here: https://www.youtube.com/watch?v=VX2Ezmjlh4w.
    • Watch between Batman vs. Two-Face (2017) and Wonder Woman 2x01.
  • The Batman OnStar commercials, available here: https://www.youtube.com/playlist?list=PLhuYwq2xC45XmCmqZ8wbdJC2CSijtixGB.
    • Commercials 1 through 4 should be watched between Superman II: The Richard Donner Cut (2006) and Superman II (1980), while 5 and 6 should be watched between Smallville 2x01 and 2x02;
  • The Planet Krypton featurette/mini-‘documentary’ from the Man of Steel (2013) Blu-ray disc, available here: https://www.youtube.com/watch?v=64yro7Ibk68.
    • Watch between Arrow 2x23 and Titans 2x04.
  • Two Constantine videos; watch them between Titans 2x08 and Constantine 1x01
    1. Modern Mystery: Who is John Constantine? — https://www.youtube.com/watch?v=ks-Vy647FeA
    2. Ravenscar Institute Patient Debrief — https://www.youtube.com/watch?v=GQkSAaP99Eo
  • The The Return of Superman bonus scene from Justice League (2017), available here: https://www.youtube.com/watch?v=7jqi_0_LbU0.
    • Watch between Justice League (2017) and The Flash 3x11;
  • The Flash - Stretched webisodes
    1. Between The Flash 4x06 and 4x07 — https://www.youtube.com/watch?v=5sQ0WaTrvSY
    2. Between The Flash 4x07 and Supergirl 3x07 — https://www.youtube.com/watch?v=y1WNHYWIxA8
    3. Between The Flash 4x09 and DC’s Legends of Tomorrow 3x09 — https://www.youtube.com/watch?v=Q-EwHPqwcqQ
  • The Green Lantern: Rise of the Manhunters video game (available on Xbox 360, PlayStation 3, Nintendo [3]DS, Nintendo Wii, iOS).
    • Play it after watching Green Lantern (2011).
  • The Superhero Hooky featurette from the Shazam! (2019) Blu-ray disc, available here: https://www.youtube.com/watch?v=8jHYZjWAMkk.
    • Watch between Titans 2x13 and Black Lightning 3x01.

Notes

• Some episodes are intentionally out of order (sometimes being very far off from where one would expect them to be) — shows where this is the case are Wonder Woman, Lucifer, The Flash (1990), Supergirl, Titans et al.
  If you still think I made a mistake while porting the list on thecomicboard.com to Trakt, feel free to leave a comment;
• One should watch the Special Edition of Superman (1978);
• Vixen: The Movie (2017) should be watched in two parts; the first five(/four?) chapters take place on the spot where I placed it (so between Arrow 3x08 and The Flash 1x09) and the remaining chapters take place between Supergirl 1x04 and Arrow 4x07;
• One should watch the Extended Cut of Suicide Squad (2016);
• One should watch the Extended Cut of Green Lantern (2011);

Ordre de visionnage de l'Arrowverse
https://www.universdescomics.com/nos-contenus/ordres-de-visionnage/ordre-de-visionnage-lunivers-televise-dc-arrowverse/

maj: 08/05/24

Content set on DC's Earth-73

Everything I've seen in 2020 in the order I've seen it.

Here's an alphabetical list of what i have watched:

The 100 S7 (Completed)

Arrow S8 (Completed)

Batwoman S1

Better Call Saul S3

Black Lightning S1 - S3

Burn Notice S4 - S6

Chicago Fire S7

Chicago Med S4

Chicago P.D. S6

Designated Survivor S2

The Flash S6

Formula 1: Drive to Survive S1 - S2

Homeland S5x03 - S7x12

How I Met Your Mother S8 - S9 (Completed)

Legends of Tomorrow S5

Lucifer S5A

The Man in the High Castle S4 (Completed)

Mr. Robot S4 (Completed)

Star Wars: The Clone Wars S7 (Completed)

Supergirl S5

Van Helsing S2 - S4

The Walking Dead S8 - S9

LATEST UPDATE: 20 MAR 2021

Yearly Stats

Episodes Plays - 1537
Episodes per Month - 128.1
Episodes per Week - 29.0
Episodes per Day - 4.2

Monthly Stats

Jan - 187 Episodes
Feb - 90 Episodes
Mar - 109 Episodes
April - 161 Episodes
May - 137 Episodes
June - 56 Episodes
July - 88 Episodes
Aug - 178 Episodes
Sept - 128 Episodes
Oct - 118 Episodes
Nov - 125 Episodes
Dec - 144 Episodes

New Shows Started: 22
AEW Dynamite, Batwoman, The Boys, Carnival Row, Catch 22, Chernobyl, Deadly Class, Doom Patrol, The Enemy Within, The Fix, God Friended Me, The Good Place, His Dark Materials, Last Chance U, The Mandalorian, My Hero Academia, New Amsterdam, Prodigal Son, Stumptown, Treadstone, Umbrella Academy, Watchmen, Whiskey Cavilier

Ended Shows Completed: 23
Ballers, Banshee, The Big Bang Theory, Catch 22, Cloak & Dagger, Deadly Class, Designated Survivor, Elementary, Friday Night Lights, Game of Thrones, The Gifted, Gotham, Into The Badlands, iZombie, Jessica Jones, Krypton, Legion, Lethal Weapon, Nikita, Preacher, The Punisher, Treadstone, Whiskey Cavalier

Total Series Watched - 80

Series Watched -
AEW Dynamite - S1
American Gods - S2
Arrow - S7x10 - S8
Ballers - S4x03 -S5
Banshee - S3x03 - S4
Batman Beyond -EP 1, 2, & 3
Batwoman - S1x01-S1x09
The Big Bang Theory - S12x11 - S12x24
Bitchin' Ride - S5, S6
Black Lightning - S2x10 - S3x09
The Blacklist - S6 - S7x10
Blindspot - S4x09 - S4x22
The Boys - S1
Bull - S3x11 - S4x10
Carnival Row - S1
Catch 22 - S1
Chernobyl - S1
Chuck - S1x01 - S1x02
Comedians in Cars Getting Coffee - S11
Criminal Minds - 5x20
DC's Legends of Tomorrow - S4x09 - S4x15
Deadly Class - S1
The Defiant Ones - S1
Designated Survivor - S3
Doom Patrol - S1
Elementary - S7
Empire - S5x10 - S6x10
The Enemy Within - S1
Family Guy - S17x10 - S18x09
FBI - S1x11 - S2x10
The Fix - S1
The Flash - S5x10 - S6x09
Friday Night Lights - S3, S4, S5
Game of Thrones - S8
Gargoyles - S1x01 - S1x07
The Gifted - S2x10 - S2x16
Glow - S3
God Friended Me - S1, S2x01 -S2x10
The Good Place - S1, S2, S3, S4x01 - S4x09
Gotham - S5
His Dark Materials - S1x01 - S1x08
Into The Badlands - S3x09 - S3x16
iZombie - S5
Krypton - S2
Last Chance U - S1, S2, S3, S4
Legion - S2, S3
Lethal Weapon - S3x10 - S3x15
Lucifer - S4
Luther - S1x05 - S1x06, S2, S3, S4, S5
MacGyver - S3x11 - S3x22
Magnum P.I. - S1x11 - S2x11
The Mandalorian - S1x01 - S1x07
Manifest - S1x10 - S1x16
Marvel's Agents of S.H.I.E.L.D - S6
Marvel's Cloak & Dagger - S2
Marvel's Jessica Jones - S3
Marvel's The Punisher - S2
Marvel's The Runaways - S2
Mayans M.C. - S1x06 - S2x10
NCIS - S16x11 - S17x10
NCIS: New Orleans - S5x11 - S6x10
New Amsterdam - S1, S2x01 S2x09
New Girl - S4x21 - S4x22, S5, S6, S7
Nikita - S3x07 - S3x22, S4
The Orville - S2
Person of Interest (Rewatch) - S1x01 - S1x14
Preacher - S3 - S4
Prodigal Son - S1x01 - S1x10
The Ranch - S4x01 - S4x10
Rick & Morty - S4x01 - S4x04
Ridiculousness - S12x25 - S12x43, S13, S14, S15x01 - S15x37
Riverdale - S3, S4x01 - S4x09
The Rookie - S1x09 - S2x10
Seal Team - S2x11 - S3x10
Star Wars Resistance - S1x11 - S2x13
Stranger Things - S3
Stumptown - S1x01 - S1x09
Suits - S2, S3, S4x01 - S4x03
Supergirl - S4x10 - S5x09
Supernatural - S14x10 - S14x20
S.W.A.T. - S2x11 - S3x10
Teen Titans - S2
Tom Clancy's Jack Ryan - S2
Treadstone - S1
The Umbrella Academy - S1
Watchmen - S1
Whiskey Cavalier - S1
Yellowstone - S2
Young Justice - S3

sort by release date for watch order

All episodes from Arrow, The Flash, Constantine, Supergirl, Legends of Tomorrow, Superman & Lois, Batwoman, Stargirl and Black Lightning in order of release date.