The Kennedy Bunker, a Cold War fallout shelter build for JFK in 1961, is closed to the public. Palm Beach County has not determined the future of the facility.
Mounts Botanical Garden in West Palm Beach is lovely. It has special features, like a water garden, but also useful info like lots of plant labels.
Amid a sea of subdivisions, you’ll find a pair of man-made wetlands west of Delray Beach where you will encounter extraordinary wildlife viewing from strategically placed boardwalks. After COVID and construction closings, they are both open as of fall 2020.
Nature hikes, free camping, off-road bicycling, fishing and paddling are fabulous in this pair of magical wildlife areas in the far reaches of Palm Beach County
Peaceful Waters Sanctuary is an outstanding birding site and a particularly good destination for nature-starved folks from Broward and Palm Beach counties. It’s also close to two good places for 3-mile-long walks in natural settings.
Bike trails on South Florida levees offer traffic-free paths along the Everglades, though they can get hot and monotonous. The Bluegill Trail in Palm Beach County is better than most with wildlife and better scenery.