Hilton St. Petersburg Carillon Park offer 227 room and suites, Many of the rooms at this hotel in St. Petersburg, FL feature private balconies and stunning views of Lake Carillon. Hotel have a restaurant right here at The hilton st. petersburg carillon park hotel – and it's as vibrant and diverse as Tampa city itself. Swim a few laps in the heated swimming pool and relax in the spa, or keep fit in the 24-hour fitness center.