Key Largo, FL
John Pennekamp Coral Reef State Park
The first undersea park in the US. Snorkel boats run out to living coral reef, and two calm beaches work for kids not ready for the boat.
- Snorkeling
- Ages 5+
- ~5h
- Paid
10 kid-friendly adventures about 1 to 2 hours from Miami, nearest first.
About these times. Each estimate is a straight-line measurement from downtown Miami — the Keys run south on US-1 and the Everglades west on US-41, padded by 17% for winding roads and divided by a 55 mph average — so “about 1 to 2 hours” means roughly that, not a routed time. Traffic, where in Miami you start, and the last few miles of park road can all move it by half an hour. Check a map before you load the car.
about 1 hr drive
Key Largo, FL
The first undersea park in the US. Snorkel boats run out to living coral reef, and two calm beaches work for kids not ready for the boat.
about 1 hr 15 min drive
Boynton Beach, FL
The last intact northern Everglades, with two short boardwalks over cypress swamp and sawgrass marsh and alligators on the levee at dawn.
about 1 hr 15 min drive
Islamorada, FL
A free roadside beach with warm, ankle-deep water for hundreds of feet and a boardwalk through mangroves - made for toddlers.
about 1 hr 15 min drive
Islamorada, FL
Walk through a quarry cut into 125,000-year-old coral reef, with fossil coral heads standing out of the sawn rock walls.
about 1 hr 30 min drive
Riviera Beach, FL
An island reached only by water taxi, with a rock-protected snorkel lagoon shallow enough to stand in and a campground on the far side.
about 1 hr 30 min drive
Long Key, FL
A marked canoe trail through a shallow mangrove lagoon in the middle Keys - bring your own boat, because there is nothing to rent here.
about 1 hr 45 min drive
Jupiter, FL
At high tide on a windy day, waves force seawater fifty feet into the air through blowholes in the largest limestone outcrop on Florida's coast.
about 2 hr drive
Hobe Sound, FL
Paddle Florida's first Wild and Scenic River through cypress, and climb the sand pine ridge for a view over the whole coast.
about 2 hr drive
Marathon, FL
Shallow, protected flats ideal for a first family paddle, a quiet beach, and the best hawk-watching site in the Keys each October.
about 2 hr drive
Marathon, FL
A free, shaded, sandy municipal beach in the middle Keys with calm shallow water, a playground and real palm-tree shade.