A world of discovery with over 1,500 aquatic animals. Sharks, piranhas, sea lions, sea horses, giant Pacific octopus and a colony of Peruvian penguins. Open year round from 9am daily. Free Parking; just a stroll away from the Falls. Admission is $10 for adults, $9 for seniors and $6.50 for children. Open daily except Thanksgiving Day, Christmas Day and New Years Day.