Watertown Area YMCA 415 S 8th St Watertown, WI 53094 United States Phone +1 920-262-8555 Visit Website Join Donate Find More Ys Hours of Operation Mon - Thu: 5:00am - 9:00pm Fri: 5:00am - 8:00am Sat: 6:00am - 4:00pm Sun: 10:00am - 2:00pm Programs Before School, After School, and Early Learning Health and Well-being Sports and Recreation Youth and Teen Development Locate 43.190384, -88.716955