The American Collegiate Hockey Association (ACHA) began as a men's collegiate hockey league in 1991, and quickly grew to a league of over 150 teams in three men's divisions. A Women's Division was added in 2000, and currently boasts five divisions (two women's now) with over 300 teams from across the United States. ACHA teams are non-varsity club teams without NCAA sanction; they offer no scholarships and typically receive far less university funding than is sufficient to cover expenses.