The teams below have confirmed their participation in the 2016 Bingham Cup:

Amsterdam Lowlanders
Armada Montreal
Atlanta Bucks
Birmingham Bulls
Boston Ironsides
Brisbane Hustlers
Caledonian Thebans
Charleston Blockade
Charlotte Royals
Chicago Dragons
Cologne Crushers
Colorado Rush
Columbus Coyotes
Dallas Diablos
Dallas Lost Souls
Emerald Warriors
New York Gotham Knights 
Lisbon Dark Horses Rugby
London Kings Cross Steelers 
Los Angeles Rebellion Rugby
Madison Minotaurs
Manchester Village Spartans
Melbourne Chargers 
Minneapolis Mayhem
Toronto Muddy York
Nashville Grizzlies 
New England Valkyries
Northampton Outlaws
Ottawa Wolves/Straffe Ketten
Philadelphia Gryphons
Phoenix Storm
Portland Lumberjacks 
San Diego Armada
San Francisco Fog
Seattle Quake
St Louis Crusaders
Stockholm Berserkers
Sydney Convicts
Washington Renegades
Washington Scandals
World Barbarians