Generations of the same family have operated the summer camp since 1939. It counts family members of former president and governors as alumnae.

Camp Mystic, on the banks of the Guadalupe River near Hunt, Texas, has been operated by generations of the same family since the 1930s.

Camp Mystic, a Christian summer camp for girls in Texas Hill Country, reported 23 missing girls after torrential rainfall caused catastrophic flash floods. The Guadalupe River surged, isolating the camp due to washed-out roads and communication breakdowns.