Rocky Mountain Geographical Union

The Rocky Mountain Rugby Football Union is the Geographical Union (GU) for rugby union teams playing in the Colorado, Utah and Wyoming. It is an association of youth, high school, collegiate, and adult men's and women's rugby teams in the Rocky Mountain under USA Rugby.

Division 2

 * Boulder Rugby
 * Denver Barbarians
 * Park City Haggis
 * Denver Water Dogs

Division 3

 * Denver Highlanders
 * Colorado Springs Grizzlies
 * Queen City Rams
 * Northern Colorado Flamingos
 * Denver Harlequins
 * Denver Barbarians

Division 4

 * Littleton Scots
 * Boulder Rugby D4
 * Laramie Lumberjacks
 * Queen City Rams D4
 * Denver Harlequins D4
 * Colorado Rush
 * Marauders Rugby
 * Colorado Stags

Champions
*Competition now defunct