Lions and Tigers and Polar Bears OH MY! Enjoy an adventure at the Indianapolis Zoo to see orangutans, dolphins, elephants, and more with two admission tickets and a parking pass! These tickets also get you into White River Gardens! The stunning scenery of this 3-acre attraction, which includes the indoor Hilbert Conservatory as well as the outdoor DeHaan Tiergarten, will transport you far away from the urban cityscape of downtown Indianapolis to a lush, natural oasis.