List of all member leagues for the September 1, 2022 - August 31, 2023 membership season
AD ASTRA JUNIOR ROLLER DERBY
ARIZONA JUNIOR ROLLER DERBY
ATLANTA JUNIOR ROLLER DERBY
BLACK N BLUEGRASS JUNIOR ROLLER DERBY
BLACK ROSE JUNIORS
BOOMTOWN HOOLIGANS JR DERBY
BOULDER COUNTY ROLLER DERBY
CAPE COD JUNIOR ROLLER DERBY
CHARLOTTESVILLE JUNIOR DERBY
CHERRY CITY ROLLER DERBY
CHICAGO RIOTS JUNIOR ROLLER DERBY
CINCINNATI JUNIOR ROLLER GIRLS
COLUMBIA JUNIOR ROLLERS
CONROE ROLLER DERBY
CONSTITUTION STATE JUNIOR ROLLER DERBY
CRESCENT CITY CRUSHERS
CROOKED RIVER ROLLER GIRLS
DALLAS DERBY DEVILS ROLLING REBELLION
DENVER ROLLER DERBY
DES MOINES DERBY BRATS
DETROIT JUNIOR ROLLER DERBY
Druid City Derby
EDGEWOOD'S LITTLE BRUISERS
FABULOUS SIN CITY JUNIOR ROLLERS
FAULTLINE DERBY DEVILS
FOCO SPARTANS JUNIOR ROLLER DERBY
FORT WALTON BEACH JUNIOR BOMBERS
FOXTAILS JUNIOR DERBY
FRANKLIN COUNTY JR ROLLER DERBY
GORGE ROLLER DERBY JUNIORS
GOTHAM JUNIOR ROLLER DERBY
IC BRUISERS
INDIANAPOLIS JUNIOR ROLLER DERBY
ITHACA LEAGUE OF JUNIOR ROLLERS
JACKSONVILLE JUNIOR ROLLER DERBY
JERSEY JUNIOR ROLLER DERBY
K COUNTY JR ROLLER DERBY
KALAMAZOO KILLER BEEZ
KANSAS CITY JUNIOR ROLLER WARRIORS
KINGSFORD KRUSH JUNIOR ROLLER DERBY
LOCKEFORD ROLLER DERBY
LOS ALAMOS CHERRY BOMBS
LOS ANARCHISTS
MAD DIVA'S JUNIOR ROLLER DERBY
MARYLAND AREA ROLLER SPORTS JUNIOR DERBY
MINNESOTA FROSTBITE
MONADNOCK ROLLER DERBY
MOTOWN JUNIOR ROLLER DERBY
NASHVILLE JUNIOR ROLLER GIRLS
NEW ENGLAND SKATERIOTS
NEW HAMPSHIRE JUNIOR ROLLER DERBY
NO COAST JUNIOR DERBY
NE Oklahoma Junior Roller Derby
NORTH COUNTRY BRUISERS
NORTH TEXAS FALLOUT
NORTHERN ILLINOIS JUNIOR ROLLER DERBY
NOVA ROLLER DERBY JUNIORS
OCEANSIDE OUTLAWS
OMAHA JUNIOR ROLLER DERBY
PHILLY ROLLER DERBY JUNIORS
PENINSULA JUNIOR DERBY
PIKES PEAK JUNIOR ROLLER DERBY
PITTSBURGH DERBY BRATS
QUEEN CITY JUNIOR ROLLER GIRLS
LANSING JUNIOR ROLLER DERBY
RAGE CITY ROLLER DERBY
RALEIGH JUNIOR ROLLERS
RAMPAGE JUNIOR ROLLER DERBY
RED STICK ROLLER DERBY JUNIORS
RENEGADES JUNIOR ROLLER DERBY
RIPTIDE ROLLERS
RIVER CITY JUNIOR ROLLER DERBY
ROARING RIVER REJECTS JUNIOR ROLLER DERBY
ROCHESTER AREA JUNIOR ROLLER DERBY
ROCKET CITY REBELS
ROCKIN' CITY REBELS
ROME JUNIOR ROLLER DERBY
ROSE CITY ROLLERS
ST LOUIS JUNIOR DERBY
SAN ANTONIO SUGAR SKULLS JUNIOR DERBY
SANTA CRUZ DERBY GROMS
SAVANNAH JR ROLLER DERBY
SEATTLE DERBY BRATS
SIERRA REGIONAL ROLLER DERBY
SIOUX FALLS JUNIOR ROLLER DERBY
SLOCO Junior Roller Derby
SMOKY MOUNTAIN JUNIOR ROLLERS
SOUTH TEXAS KNOCKOUTS
SOUTHSIDE REVOLUTION JUNIOR ROLLER DERBY
SPOKANE ROLLER DERBY
STEEL CITY SLAYERS
TAMPA BAY JUNIOR DERBY
TEXAS JUNIOR ROLLER DERBY
TOMORROWLAND JUNIOR ROLLER DERBY
VETTE CITY JUNIOR ROLLER DERBY
WASATCH JR ROLLERS
WEST COAST DERBY KNOCKOUTS
WILMINGTON JUNIOR ROLLER DERBY