WFTDA - Women’s Flat Track Derby Association:

• Alamo City Rollergirls - San Antonio, TX
• Angel City Derby Girls - Los Angeles, CA
• Arch Rival Rollergirls - St. Louis, MO
• Arizona Roller Derby - Phoenix, AZ
• Assasination City Derby - Dallas, TX
• Atlanta Rollergirls - Atlanta, GA
• B.ay A.rea D.erby Girls - San Francisco, CA
• Big Easy Rollergirls - New Orleans, LA
• Boston Derby Dames - Boston, MA
• Brewcity Bruisers - Milwaukee, WI
• Carolina Rollergirls - Raleigh, NC
• Charm City Roller Girls - Baltimore, MD
• Cincinnati Rollergirls - Cincinnati, OH
• Connecticut RollerGirls - Stamford, CT
• Dallas Derby Devils - Dallas, TX
• Denver Roller Dolls - Denver, CO
• Detroit Derby Girls - Detroit, MI
• Dixie Derby Girls - Huntsville, AL
• Dominion Derby Girls - Seven Cities, VA
• Duke City Derby - Albuquerque, NM
• East Texas Bombers - Tyler, TX
• Fort Wayne Derby Girls - Fort Wayne, IN
• Gem City Rollergirls - Dayton, OH
• Gotham Girls Roller Derby - New York, NY
• Grand Raggidy Roller Girls - Grand Rapids, MI
• Green Country Roller Girls - Tulsa, OK
• Houston Roller Derby - Houston, TX
• KC Roller Warriors - Kansas City, MO
• Long Island Roller Rebels - Long Island, NY
• Mad Rollin’ Dolls - Madison, WI
• Maine Roller Derby - Portland, ME
• Minnesota Roller Girls - Minneapolis, MN
• NorthWest Arkansas (NWA) Rollergirls - Fayetteville, AR
• No Coast Derby Girls - Lincoln, NE
• Ohio Rollergirls - Columbus, OH
• Philly Rollergirls - Philadelphia, PA
• Pikes Peak Derby Dames - Colorado Springs, CO
• Providence Roller Derby - Providence, RI
• Rat City Rollergirls - Seattle, WA
• Rocky Mountain Rollergirls - Denver, CO
• Rose City Rollers - Portland, OR
• Sin City Rollergirls - Las Vegas, NV
• Steel City Derby Demons - Pittsburgh, PA
• Tampa Bay Derby Darlins - Tamba Bay, FL
• Texas Rollergirls - Austin, TX
• Tucson Roller Derby - Tucson, AZ
• Windy City Rollers - Chicago, IL

OSDA - Old School Derby Association:

• Corpus Christi Rolling Thunder - Corpus Christi, TX
• Davis Derby Dames - Layton, UT
• Diamond City Roller Derby - Wilkes-Barre, PA
• Grand Stand Roller Girls - Myrtle Beach, SC
• Hanging City Derby - Fort Smith, AR
• Hell City Hooligans - Bensalem, PA
• Kalamazoo Kamikazes - Kalamazoo, MI
• Red Dirt Rebellion Rollergirls - Oklahoma City, OK
• Richmond Derby Demons - Richmond, VA
• She Devils Roller Derby - Philadelphia, PA
• South Jersey Derby Girls - South Jersey, NJ
• T-Town Derby Grrls - Tulsa, OK

Renegade Leagues:

• Renegade Rollergirls - Phoenix, AZ
• Renegade Rollergirls San Diego - San Diego, CA
• Renegade Rollergirls OR - Bend, OR
• Renegade Rollergirls LV - Las Vegas, NV

Banked Track Leagues:

• LA Derby Dolls - Los Angeles, CA
• Reno Roller Girls - Reno, NV
• San Diego Derby Dolls - San Diego, CA
• So Cal Rollers - Riverside/San Bernadino, CA
• TXRD Lonestar Rollergirls - Austin, TX

International Leagues (all flat track):

• Aberdeen Aces Roller Derby - Aberdeen, Scotland
• Adelaide Roller Derby - Adelaide, Australia
• Australian Roller Derby Association - Brisbane, Australia
• Barokcity Rollerderby - Baden-Wuttemburg, Germany
• Bedford Bandits - Bedford, England
• Birmingham Blitz Derby Dames - Birmingham, England
• Burlington Skyway Roller Derby - Burlington, Ontario, Canada
• Calgary Roller Derby Association - Calgary, Alberta, Canada
  
• Capital City Roller Rebels - London, England
  
• Columbia Valley Roller Girls - Castlegar, British Columbia, Canada
• Dead City Rollergirls - Victoria, British Columbia, Canada
  
• E-Ville Roller Derby - Edmonton, Alberta, Canada
• Forest City Derby Girls - London, Ontario, Canada
  
• Fraser Valley Rollergirls - Chilliwack, British Columbia, Canada
• Glasgow Rollergirls - Glasgow, Scotland
  
• Halifax Roller Grrls - Halifax, Nova Scotia, Canada
  
• Hammer City Roller Girls - Hamilton, Ontario, Canada
• Ireland Roller Derby - Dublin, Ireland
  
• London Rockin Rollers - London, England
• London Rollergirls - London, England
• Middlesbrough Milk Rollers - Middlesbrough, England
  
• MTL Roller Derby - Montreal, Quebec, Canada
• Oil City Derby Girls - Edmonton, Alberta, Canada
• Ottowa Roller Derby - Ottowa, Ontario, Canada
• Pader Rollergirlz - Paderborn, Germany
  
• Pirate City Rollers - Auckland, New Zealand
• Roller Derby Scotland - Aberdeen, Scotland
• Sandstone City Roller Girls - Calgary, Alberta, Canada
• Sydney Roller Derby - Sydney, Australia
• Stockholm Roller Derby - Stockholm, Sweden
  
• Stuttgart Valley Rollergirlz - Stuttgart, Germany
  
• Terminal City Rollergirls - Vancouver, British Columbia, Canada
• Toronto Roller Derby - Toronto, Ontario, Canada
• Victorian Roller Derby - Melbourne, Australia

Unaffiliated U.S. Women’s Flat Track Leagues (incomplete - still updating!):

• AK Roller Derby - Anchorage, AK
• Albany All Stars - Albany, NY
• Assault City Roller Girls - Syracuse, NY
• AZ Derby Dames - Tempe, AZ
• Bakersfield Rollergirls - Bakersfield, CA
• Battle Born Derby Demons - Reno, NV
• Beach City Roller Derby - Orange County, CA
• Black-N-Bluegrass Rollergirls - Covington, KY
• Black Rock Roller Girls - Black Rock City, NV
• Bleeding Heartland Roller Girls - Bloomington, IN
• Blue Ridge Rollergirls - Asheville, NC
• Bradentucky Bombers - Bradenton, FL
• Brevard County Derby Girls - Brevard County, FL
• Broward County Derby Girls - Broward County, FL
• Cape Fear Roller Girls - Wilmington, NC
• Capital City Crushers - Topeka, KS
• Capital City Roller Girls - Jackson, MS
• Central Arkansas Roller Derby - Little Rock, AR
• Central Coast Roller Derby - Santa Barbara, CA
• Charlotte Roller Girls - Charlotte, NC
• Classic City Rollergirls - Athens, GA
• Coeur d’Alene Derby Dames - Coeur d’Alene, ID
• DC Rollergirls - Washington, DC
• Demolition City Roller Derby - Evansville, IN
• Derby City Roller Girls - Louisville, KY
• Destruction Junction Derby Dames - Columbia, MO
• First Coast Fatales - Jacksonville, FL
• Foco Girls Gone Derby - Ft. Collins, CO
• Flint City Derby Girls - Flint, Michigan
• Florida Rollergirls - Daytona Beach, FL
• Ft. Myers Derby Girls - Ft. Myers, FL
• Garden State Rollergirls - Jersey City, NJ
• GRRLs of Pensacola - Pensacola, FL
• Harbor City Roller Dames - Duluth/Superior, MN
• Honolulu Derby Girls - Honolulu, HI
• Hudson Valley Horrors - Kingston, NY
• Humbolt Roller Derby - Humbolt, CA
• ICT Roller Girls - Wichita, KS
• Inland Empire Derby Divas - Riverside, CA
• Jersey Shore Roller Girls - Jackson, NJ
• Little Rock Derby Girls - Little Rock, AR
• ManchVegas Roller Girls - Manchester, NH
• Mason-Dixon Roller Vixens - Hagerstown, ML
• Melt-Down Town Derby Dames - Paducah, KY
• Mid Iowa Rollers - Central Iowa, IA
• Mississippi Rollergirls - Gulf Coast, MS
• Mo-Kan Roller Girlz - Baxter Springs, KS
• Mobile Roller Derby - Mobile, AL
• Molly Rogers Rollergirls - Rock Ledge, FL
• Morristown Madams - Morristown, NJ
• Naptown Roller Girls - Indianapolis, IN
• New Jersey Dirty Dames - New Brunswick, NJ
• NorCal Roller Girls - Chico, CA
• North Star Roller Girls - Minneapolis, MN
• OC Roller Girls - Orange County, CA
• Omaha Rollergirls - Omaha, NE
• Orange County Demolition Divas - Orange County, CA
• Operation FARGO - Fayetteville, AR
• OW Roller League - Destin/Ft Walton Beach, FL
• Panama City Roller Derby - Panama City, FL
• Port City Roller Girls - Stockton, CA
• Prison City Derby Dames - Chino, CA
• Quad City Rollers - Quad Cities, IL
• Queen City Roller Girls - Buffalo, NY
• Rage City Rollergirls - Anchorage, AK
• Red Stick Roller Derby - Baton Rouge, LA
• Ring City Roller Derby - Greenville, NC
• River Valley Rollergirls - Ft. Smith, AR
• Riverside Rollergirls -Newport, KY
• Rockford Rage - Rockford, IL
• Rogue Rollergirls - Fayetteville, NC
• Rollergirls of Central Kentucky - Lexington, KY
• Rollergirls of Southern Indiana - Evansville, IN
• Sac City Rollers - Sacramento, CA
• Sacred City Derby Girls - Sacramento, CA
• San Joaquin Valley Vixens - Stockton, CA
• Santa Cruz Rollergirls - Santa Cruz, CA
• Savannah Derby Devils - Savannah, GA
• Shore Points Roller Derby - Manahawkin, NJ
• Silicon Valley Rollergirls - Silicon Valley, CA
• Sizzling Dolls From Hell - Palm Springs, CA
• Skate Free or Die! Roller Girls - Nashua, NH
• Smog City Roller Grrls - Fresno, CA
• Sonoma County Roller Derby - Sonoma County, CA
• South Florida Rollergirls - Ft. Pierce, FL
• Springfield Roller Girls - Springfield, MO
• Stateline Roller Derby Divas - Rockford, IL
• Stockton Derby Dames - Stockton, CA
• Suburbia Roller Derby - Westchester County, NY
• SWM Roller Girls - Joplin, MO
• Tallahassee Rollergirls - Tallahassee, FL
• Top-City Rollergirls - Topeka, KS
• Tragic City Rollers - Birmingham, AL
• Treasure Valley Rollergirls - Boise, ID
• Ventura County Derby Darlins - Ventura County, CA
• Wilmington City Ruff Rollers - Wilmington, DE

Unaffiliated Male and Co-ed Flat Track Leagues:

• Harm City Homicide - Baltimore, ML (male)
• Men’s Derby of Dallas - Dallas, TX (male)
• Minneapolis Men’s Derby - Minneapolis, MN (male)
• New York Shock Exchange - New York City, NY (male)
• Northwest Men’s Roller Derby - Seattle, WA (male)
• Pioneer Valley Roller Derby - Northhampton, MA (co-ed)
• Tucson Men’s Derby - Tucson, AZ (male)

JFTDA - Junior Flat Track Derby Association:

• OC Derby Brats - Orange County, CA
• Seattle Derby Brats - Seattle, WA
• Tucson Derby Brats - Tucson, AZ

I am slowly building the list of leagues, so please bare with me as I get them up here. Broken/missing link? Can’t find what you’re looking for? Email me.