Parent and Toddler S WIM L ESSONS Ages 2 TO 4 years old. The City of Atlanta teaches children of all ages and abilities at all natatoriums. Starting with Aqua Tot classes, which include the parents in the pool, to beginners and adults, swimmers can get one on one instruction from our certified water safety instructors. C.T. Martin Recreation & Aquatic Center Activity Dates: September 5 - October 24, 2026. Activity Times: SAT. 11 :00 a.m. to 11:30 am. Registration Fees: $65 residents/$80 non-residents