Chrysalis is a therapeutic boarding school and residential treatment center in Eureka, Montana. Its public materials describe services for girls and LGBTQ+ youth ages 13 to 18.

Secondary summaries identify Chrysalis as a private school established in 1998 at 77 Trails End Road. Treatment directories describe a program model that includes school, therapy, outdoor adventure, and transitional living (Chrysalis School, All Kinds of Therapy listing, Chrysalis overview).