The city pool opened May 23 and will remain open through Labor Day. (OPC)The Oxford City Pool will transition to a weekend-only schedule beginning Aug. 1. The pool will be open Saturdays from 1 to 6 p.m. and Sundays from 1 to 5 p.m. through Labor Day. It will no longer be open on weekdays after July 31. Children younger than 3 and adults older than 55 are admitted free.