I had the idea to make this thread while looking through the Clubs & Crews forum. Since the search bar oftentimes doesn't turn up what you want, I decided to make this as a reference point for what Clubs & Crews already exist.
If I missed your club/crew, then post here with the name of your club/crew and a link to it. I believe I have almost every single active club, though.
Thanks, and enjoy!
Part One
A
Ace Combat Crew
Adventure Quest Club.
American Football Crew
Animal Crossing Club
Anime Club
Asian users club
Atheist Army, The
Avgn Fan Club!, The
B
Bbs Female Users Club
Billiards Club
Bioshock Crew
Bleach Club
Blink 182 fan club
Boston Legal Attorneys
British Satirical Comedy Crew
Bucketheadland- Buckethead Fan Club
Burnout Series Club
C
Cabal Club
Call Of Duty 4: Clan Headquarter, The
Calvin And Hobbes club
Car Enthusiasts Club, The
Cat club!
Chocolate Milk Lovers Crew
Cinema Club
Code Geass Society
Code Lyoko Rpg
Collection Suggestion Crew, The
Combat Arms Official Clan
Command & Conquer Crew
conservative club
Cooking Club
Counseling Club
D
Daft Punk Club.
Dead frontier club.
Death Note Club
Disturbed Crew, The
Doctor Who Crew
Doujin Club
Dragonforce Club
Dream Theater Crew
E
Elite Guard Barracks
Endless Crew: Comic Book Club, The
English Gentlemen's Club
Evanesence Club
F
Fable Guild
Facebook Users Club
Final Fantasy Club
Finland Club/Suomi klubi
fire emblem crew
FoXeS Club!
Fps Crew
Furry Fans! Look here if curious.
Futurama club., Th
G
Garry's Mod Club (gmc), The
Gears of War Crew
German Crew, The
Ghost / Supernat. Club
Graffiti Crew
Grand Theft Auto Crew
Grindcore Gore Pit
Guitarists
Guitar Hero Gang
H
Heroes Club
Homework Review Club.
Horror Club, The
Human Nationalist Movement, The
I
Icon Maker Club
Industrial Crew.
iPod Club
Israelis Club
J
The Jack Bauer Power Hour (24 Club)
Jew Crew
Jimi Hendrix Club
Join the ClockCrew
Joss Whedon Crew
K
Katamari Damacy club
Kingdom Hearts Crew
L
Last.Fm Club
linkin park street team
Lyrical Appreaciation Congregation
M
Madness Combat Crew
MapleStory Crew
Major Leauge Baseball
Martial Arts Club
Mass Effect Club
Masturbation Club!
Metallithrashers, The
Metal Hell
Metroid club
Mighty Boosh Fan Club!
Mindless Self Indulgence Fan Club
Monk Crew
Mountain Dew Crew
Mugen Club
Muse Crew, The
Mythbusters Club
N
Naruto Club
Naruto RP Crew
Newgrounds Boxing Club
Newgrounds Christian Fellowship
Newgrounds Department Of Defense
Newgrounds Football Club - Ngfc
Newgrounds Gay/bisexual Users Club
Newgrounds Police Dept.
Newgrounds Photoshop Headquarters
Newgrounds Profile Pic Makers.
Newgrounds Sig Makers
Newgrounds Tennis Club
Ng Airsoft/paintball group, The
NG Alcoholics Anonymous
NG Athletic Crew
NG Floydian Society.
NG Mafia
NG Pixar Club
N.g Police Headquarters
Ng Radio Podcast Club
Ng Satanic Community, The
NG Ska Crew
NG vampire Empire
Ng Viking Army
NG Wiccan and Pagan Crew
NHL Hockey Fan-Club
P
Photography Club
Pinoy club
Playstation Empire
Poetry Club, The
Post-Punk Appreciation Society
Progressive Rock Club
PS3's Online Lounge
Psych Crew
Punk-O-Matic Song Raters Crew (Psr)
R
Rage Against The Machine Fc
Rap Crew
Rate Me club!
Red Hot Chili Peppers Fanclub
Relationship Crew
Review Request Club
RF Online Crew
Rock Band (Harmonix) Club
Rollercoaster Crew
Room Escape Games Fan Club!!!
RPG club
S
Sonic Crew
Spanish Club
Spore Club
Sprite Club
Stand Up Comedy Crew, The
Star Trek Crew
Stoner's Club, The
Street Fighter Club
Super Smash Brothers Crew (Ssbc)
System of a Down club
T
Tanooki_John's Pro-pokemon Club
Team Fortress 2 Crew
Timesplitters Crew
Tokio Hotel crew.
Trans-Siberian Orchestra Club
W
Walkthrough Club
War Crew, The
Warhammer Online Crew
Warhammer 40.000 Crew
World Of Warcraft (Wow) Club
World Runescape Club
Wrestling (WWE) Club, The
Writers Club
Writer's Guild
Y
Z
#
-Frenzy-'s New Club!
-Skate Flash Club-
=Mantel Corps=
.:[ Nintendo DS ] :. Club, The
.:[ Nintendo Wii ]:. Club, The
~[>_<]~ Doom Crew ~[>_<]~
!Dragonball Z Crew!
^!NG trivia crew!^
|-|~Mika Fan Club~|-|
+++The Zombie Survival Crew+++
;:+++Autsim Club+++;:
- The Sims Lounge -
~The Origami Club~
:Paramore Fan Crew:
<x> Newgrounds Chess Club V2.0 <x>
"Weird" Al Yankovich Club
.·´¯`·-> The Primus Club <-·´¯`·.
Other Important Threads
BBS Rules
~The C&C Regulars Lounge~
Evasive Clubs; Start-up Checklist
Read This Before Making A Club!
ThePigeonMaster
Don't forget the Daft Punk club, even if it isn't active it may be back when Daft Punk releases their next album :D
Frenzy
Link please? :D