The City of St. Marys plans to open the Family Aquatic Center, splash pad, and miniature golf course for the season May 28. All three facilities will open subject to weather and availability of adequate staffing. Hours of operation for the Family Aquatic Center and miniature golf can be found at cityofstmarys.net. The splash pad, located in Mill Park, runs from 8 a.m.- 9 p.m. every day. Non-profit organizations looking to raise money can operate the miniature golf course and share in the revenue raised through the sale of concessions and tickets.