The Women's Flat Track Derby Association (WFTDA) is the international governing body for the sport of women's flat track roller derby, and association of leagues around the world. The organization was founded in April 2004 as the United Leagues Coalition (ULC), but was renamed in November 2005. It is registered in Raleigh, North Carolina as a 501(c)(6) business league organization, a type of nonprofit organization.
Rat City Roller Derby is a women's flat-track roller derby league in Seattle, Washington. Founded in 2004 as Rat City Rollergirls, LLC, the league has incorporated alternative cultural influences, and has inspired and mentored other leagues. Rat City is a founding member of the Women's Flat Track Derby Association (WFTDA), and has achieved success on the WFTDA stage, qualifying for WFTDA Playoffs every season, including a second-place finish in the 2007 WFTDA Championships.
Providence Roller Derby or PRD is a women's flat track roller derby league based in Providence, Rhode Island. Founded in 2004 as the first all-female, flat-track roller derby league in New England, Providence is a founding member of the Women's Flat Track Derby Association (WFTDA).
Santa Cruz Derby Girls (SCDG) is a women's flat track roller derby league in Santa Cruz, California. The first female, amateur flat-track roller derby league in Santa Cruz, Santa Cruz Derby Girls is a member of the Women's Flat Track Derby Association (WFTDA).
Houston Roller Derby (HRD) is a women's flat track roller derby league based in Houston, Texas. HRD was founded in early 2005, and is a founding member league of the Women's Flat Track Derby Association (WFTDA).
Lincolnshire Bombers Roller Girls is a women's flat track roller derby league, based in Lincoln, England. Lincolnshire is a member of the United Kingdom Roller Derby Association (UKRDA) and the Women's Flat Track Derby Association (WFTDA), and follows the WFTDA ruleset.
Tampa Roller Derby (TRD) is a flat track roller derby league based in the Tampa Bay Area. Founded in 2005, Tampa Roller Derby is a member of the Women's Flat Track Derby Association (WFTDA).
The Women's Flat Track Derby Association's (WFTDA) West Region was formed in 2006. In 2009, teams from the eastern part of the region were moved into the North Central and South Central Regions.
Queen City Roller Girls or QCRG, are a women's flat-track roller derby league based in Buffalo, New York. Founded in 2006, the league begins their tenth season in 2016. The QCRG are a member of the Women's Flat Track Derby Association (WFTDA). Since 2016, Queen City plays their home games at Buffalo RiverWorks on the city's waterfront, drawing upwards of 1,000 fans to events, with their home-team season typically running from January through June. The facility at RiverWorks is a private development that includes a purpose-built flat track for roller derby, and is credited for helping the league sell over 10,000 tickets in the 2016 season.
Tri-City Roller Derby is a women's flat-track roller derby league in Kitchener, Ontario. On December 1, 2010, Tri-City became the third Canadian roller derby league to be granted membership in the Women's Flat Track Derby Association, Having only completed two full home seasons, Tri-City gained membership status with WFTDA ahead of their Toronto-based sisters at Toronto Roller Derby.
Memphis Roller Derby, or MRD, is a women's flat-track roller derby league based in Memphis, Tennessee. Founded in 2004, Memphis Roller Derby is a member of the Women's Flat Track Derby Association (WFTDA).
Forest City Roller Derby is a women's flat-track roller derby league based in London, Ontario. Founded in April 2006, Forest City is one of the first flat-track roller derby leagues in Canada, and is a not for profit organization owned and operated by the skaters. Forest City is a member of the Women's Flat Track Derby Association (WFTDA).
Central City Rollergirls (CCR) is a women's flat track roller derby league based in Birmingham, United Kingdom. Founded in 2007, the league is a member of the Women's Flat Track Derby Association (WFTDA) and plays under the WFTDA ruleset.
Angel City Derby is a women's flat track roller derby league based in Los Angeles, California. Founded in 2006 by a collective of skaters, the league is composed of nearly 200 members divided into four teams who skate on a flat track and compete against teams from the state of California and internationally. The league is skater-owned and operated, "by the skater, for the skater," a volunteer-fueled effort by the women and men in the organization. Angel City is a member of the Women's Flat Track Derby Association (WFTDA). In recent years Angel City's all-star team, the Hollywood Scarlets, has been considered one of the top teams in the WFTDA.
FoCo Roller Derby, formerly FoCo Girls Gone Derby, is a women's flat track roller derby league based in Fort Collins, Colorado. Founded in 2006, the league currently consists of two teams, and two mixed teams which compete against teams from other leagues. FoCo is a member of the Women's Flat Track Derby Association (WFTDA).
Wasatch Roller Derby (WRD) is a women's flat track roller derby league based in Salt Lake City, Utah. Founded in 2008, Wasatch is a member of the Women's Flat Track Derby Association (WFTDA).
Junction City Roller Dolls (JCRD) is a women's flat track roller derby league based in Ogden, Utah. Founded in 2008, the league consists of a WFTDA ranked travel team (Trainwrecks) and a team consisting of new skaters and other experienced skaters unable to travel often. Junction City is a member of the Women's Flat Track Derby Association (WFTDA).
The Salisbury Roller Girls (SRG) is a flat track roller derby league based in Salisbury, Maryland. Founded in 2010, the league consists of two teams which compete against teams from other leagues. Salisbury is a member of the Women's Flat Track Derby Association (WFTDA).
A'Salt Creek Roller Girls (ACRG) is a women's flat track roller derby league in Casper, Wyoming, founded in December 2009. Player-owned and operated, A'Salt Creek fields a single team that competes against teams from other leagues. The league name is taken from the nearby Salt Creek Oil Field, one of the oldest and most productive oil fields in the area. A'Salt Creek is a member of the Women's Flat Track Derby Association (WFTDA).
