Royal Retros has the largest selection of merchandise from the World Hockey Association (WHA). Celebrate the legendary rebel hockey league in a with a wide range of apparel including jersey, hats, T-shirts, and more for every team.

The league included the following teams: Alberta Oilers, Edmonton Oilers, Winnipeg Jets, Quebec Nordiques, New England Whalers, Toronto Toros, Houston Aeros, Chicago Cougars, Michigan Stags, Baltimore Blades, Cleveland Crusaders, Minnesota Fighting Saints, Philadelphia Blazers, Vancouver Blazers, Los Angeles Sharks, New York Raiders, New York Golden Blades, Jersey Knights, San Diego Mariners, Phoenix Roadrunners, Indianapolis Racers, Denver Spurs, Ottawa Civics, Ottawa Nationals, Calgary Cowboys, Birmingham Bulls, and Cincinnati Stingers