The zoo is home to thousands of animals from all over the world, including twin Siberian tigers. Don't miss the Australian Adventure, where you can climb a realistic-looking plastic baobab tree and watch as wallabies bounce by. The RainForest is beautiful—it mimics natural habitats. You'll find alligators bathing in a waterfall, anteaters sniffing for insects, a flashlight fish and a dark but fascinating display of fruit bats. Trams operate year-round, weather permitting; strollers and wheelchairs are available. On Monday, admission is free to residents of Cuyahoga County, and the zoo tends to be crowded. Daily 10 am-5 pm (Memorial Day-Labor Day till 7 pm Saturday and Sunday). April-October US$10 adults, US$5 children ages 2-11; November-March US$7 adults, US$5 children ages 2-11. 3900 Wildlife Way, Cleveland. Phone 216-661-6500. http://www.clemetzoo.com.