Blessed Sacrament Church, 1700 E. 9757 South, will hold a summer festival Aug. 26-28 at the church. Casino night is Friday from 7 p.m. to midnight, with other festivities Saturday from 9 a.m. to 10 p.m. and Sunday from 9 a.m. to 5 p.m. Proceeds will benefit Blessed Sacrament School.