The annual Rally Day and Ministry Fair at St. Thomas Episcopal Church, begins at 9 a.m. in All Saints Hall, 2100 Hilton Ave.
Breakfast will be served, and various ministries from the church and diocese will be featured.
The 10:30 Service of Holy Eucharist will feature sopranos Debbie Anderson and Ginny Anthony, singing "Benedetto Marcello's O Lord, Give Ear." The summer choir, to which any interested singers are invited, convenes for practice at 10 a.m.
The Very Rev. Doug Hahn will preach.
The earlier service is at 8 a.m.