St Croix's Student Council sponsors dances at various times throughout the year. Typically there are dances at Homecoming (October), Christmas (December) and SnowFest (February). Some years the Senior Class sponsors a dance in April. The Junior Class sponsors the Spring Formal in May, inviting juniors and seniors.

Students are welcome to bring guests from other schools, but must complete and submit a signed guest permission form to the school office prior to the date of the dance.