Water parks and public pools in Broward, Palm Beach and Miami-Dade counties will open their doors to dogs in the coming weeks. Quiet Waters Park and T.Y. Park in Broward are hosting events in their water parks in early October. In Miami-Dade, the Venetian Pool in Coral Gables will welcome dogs on Oct. 2. Calypso Bay Waterpark in Royal Palm Beach will host four swimming sessions on Oct. 1.