YMCA Arlington A full service wellness and child care branch, YMCA Arlington serves more than 3,700 individuals and encompasses more than 12,000 sq. ft. of space. Through its nearby Woodmont Program Center, the branch also serves as the home of the associations gymnastics program. In 2008, YMCA Arlington provided $117,583 in financial scholarships through the YMCA's Building Bridges Program. HOURS: Monday - Friday 6:00 a.m. - 10:00 p.m. Sat 8:00 a.m. 6 p.m., Sun 9:00 a.m. 6:00 p.m.