The Rose City Rollers is a women's flat track roller derby league based in Portland, Oregon, operating as a 501(c)3 non-profit organization, and is a founding member of the Women's Flat Track Derby Association (WFTDA). Established in 2004, the Rose City Rollers consists of a recreational program, four adult local home teams, and two all-star travel teams that represent the league in competition with others as well as junior skaters on six home teams with a travel team for Rose Petals (7–12) and a travel team for Rosebuds (12–17). Rose City's all-star travel team "Wheels of Justice" won the WFTDA Championships in 2015, 2016, 2018 and 2019.
Madison Roller Derby (MRD), founded as "Mad Rollin' Dolls", is a women's flat-track roller derby league based in Madison, Wisconsin. Founded in 2004, Madison is a founding member of the Women's Flat Track Derby Association (WFTDA), and was the fourth league to join the fledgling organization. Since 2006, Madison has qualified for the WFTDA post-season every year, including three appearances at WFTDA Championships.
Charm City Roller Derby (CCRD), is a flat track roller derby league in Baltimore, Maryland. Founded in 2005, Charm City is a member of the Women's Flat Track Derby Association (WFTDA).
The Oly Rollers are a women's flat-track roller derby league based in Olympia, Washington. Founded in February 2006, the Oly Rollers have won both the WFTDA Championship and the USARS National Championship. The Oly Rollers are 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 2004, and is a founding member league of the Women's Flat Track Derby Association (WFTDA).
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).
Steel City Roller Derby or SCRD, is a women's flat-track roller derby league based in Pittsburgh, Pennsylvania. Founded in 2006, the league celebrated its tenth anniversary in 2016. Steel City is a member of the Women's Flat Track Derby Association (WFTDA).
Dutchland Derby Rollers or Dutchland Rollers, is a women's flat-track roller derby league based in Lancaster, Pennsylvania. Founded in 2005, the Dutchland Rollers have been a member of the Women's Flat Track Derby Association (WFTDA) since 2008.
The Brewcity Bruisers is a women's flat-track roller derby league based in Milwaukee, Wisconsin. Founded in 2005, the league played their tenth season in 2016. The Bruisers are a member of the Women's Flat Track Derby Association (WFTDA).
USA Roller Derby represents the United States in international roller derby, in events such as the Roller Derby World Cup. The team's first international competition was the 2011 Roller Derby World Cup, where it finished in first place after defeating Team Canada in the final. During the time period referenced here, it was known as "Team USA". A trademark challenge from the United States Olympic Committee led to the change to the name "USA Roller Derby" after the team's last international appearance.
Team New Zealand Roller Derby is the New Zealand national women's flat track roller derby team. It was founded in 2011 to compete in the inaugural Roller Derby World Cup. There was a brief name change to Aotearoa Roller Derby for the 2018 Roller Derby World Cup but the league changed back to its original name in October 2020.
England Roller Derby represents England in women's international roller derby, at events such as the Roller Derby World Cup. The team was first formed to compete at the 2011 Roller Derby World Cup in Toronto, Canada, and competed in the 2014 Roller Derby World Cup in Dallas, USA and the 2018 Roller Derby World Cup in Manchester, UK.
Team Australia represents Australia in women's international roller derby, under the WFTDA rule set, in play such as at the Roller Derby World Cup. The team was first formed to compete at the 2011 World Cup in Toronto, and finished the tournament in fourth place, beating Team Sweden by 126 points 80 in their quarterfinal, but losing to Team USA 532 to 4 in the semifinal, and to Team England 203 to 85 in the third-place playoff. Before the event, coach Thigh-dal Wave stated that the team aimed to play against the United States and to beat Team New Zealand.
Team Sweden represents Sweden in women's international roller derby. The team was first formed to compete at the 2011 Roller Derby World Cup, and finished the tournament in sixth place.
Team Finland represents Finland in women's international roller derby, in events such as the Roller Derby World Cup. The team was first formed to compete at the 2011 Roller Derby World Cup, and finished the tournament in fifth place.
Team Ireland Roller Derby represents Ireland in women's international roller derby, in events such as the Roller Derby World Cup. Affectionately known as the "Green Machine", the team was first formed to compete at the 2011 Roller Derby World Cup, and finished the tournament in tenth place.
Team Scotland Roller Derby represents Scotland in women's international roller derby, in events such as the Roller Derby World Cup. The team was first formed to compete at the 2011 Roller Derby World Cup, and finished the tournament in eleventh place.
Roller Derby France represents France in women's international roller derby, in events such as the Roller Derby World Cup. The team was first formed to compete at the 2011 Roller Derby World Cup, and finished the tournament in seventh place.
Roller Derby Brasil represents Brazil in women's international roller derby, such as at the Roller Derby World Cup.
Columbia Roller Derby is a roller derby league based in Columbia, South Carolina. Founded in 2007, the league has two travel teams: Columbia Quad Squad (A) and Soda City Jerks (B) as well as a junior roller derby team, Columbia Junior Roller Derby. Columbia is a member of the Women's Flat Track Derby Association (WFTDA).
