April 18-19 Eggstravaganza Annual Family Celebration of Spring: April 18-19  @ 10 a.m.- 4 p.m. Last admission at 3 p.m. daily.  Join the Ross Park Zoo animals in celebrating spring! Play games like Bunny-Ear Ring Toss and Spring Chick Plinko for prizes and candy, find large, colorful eggs hidden around the zoo in an egg-citing […]