WATERVILLE — St. Mark’s Episcopal Church will celebrate Trinity Sunday on Sunday with a special service of Evensong. The service of choral music will start at 5 p.m. and will be celebrated by the former rector of St. Mark’s, the Rev. C. Perrin Radley. A festive reception will follow to pay tribute to the ministry of Mary Rector who is retiring after 22 years as the music director. The public is welcome to attend.

St. Mark’s will hold its regular services at 8 and 10:15 a.m.

St. Mark’s Episcopal Church is at 60 Eustis Parkway, and the rector is the Rev. John Balicki. More information is available at www.stmarkswaterville.org.