The Florida Keys are an archipelago of paradise stretching over 180 km between Key Largo and Key West. Travelling this legendary route via theOverseas Highway (US-1 ) offers unforgettable scenery, strategic stops and total immersion in a unique tropical ambience. Whether you’re traveling as a couple, with family or friends, this guide gives you everything you need to know: itinerary, activities, accommodation and must-see spots.

Ideal route through the Keys
The classic route starts in Miami and follows US-1 South to Key West. Here are the main stages of the route:
- Homestead: Gateway to the Everglades, perfect for a hydrofoil tour.
- Key Largo: Ideal for diving in John Pennekamp Coral Reef State Park.
- Islamorada: Big-game fishing capital of the world, perfect for tasting fresh fish.
- Marathon: Iconic passage with the Seven Mile Bridge and Sombrero Beach.
- Bahia Honda State Park One of the Keys’ most beautiful beaches.
- Key West: Final destination, famous for its Sunset Celebration in Mallory Square.
Unmissable landscapes and natural stops
The Keys offer a diverse landscape of beaches, national parks and coral reefs.
Among the national parks to visit, Everglades National Park allows you to discover the local wildlife, while Dry Tortugas National Park, accessible by boat from Key West, is home to Fort Jefferson and crystal-clear waters ideal for snorkeling.
Other unforgettable vistas include the Seven Mile Bridge, one of the longest bridges in the world, Marathon’s Sombrero Beach and the shallow waters of Big Pine Key, where you can spot the region’s endemic deer.
Where to sleep in the Keys?
Finding the right accommodation is essential to making the most of your trip.
The options are varied, depending on your budget and preferences:
City | Hosting | Average price/night |
Key Largo | Playa Largo Resort & Spa | 180$ |
Marathon | Hawks Cay Resort | 250$ |
Key West | The Marker Waterfront Resort | 300$ |
Instagrammable Photo Spots
The Keys offer many iconic locations perfect for your photos.
Southernmost Point in Key West is a must-see, as is the Seven Mile Bridge at sunset. If you’re looking for a tropical setting, head to Bahia Honda State Park, known for its turquoise waters.
More unusual experiences include the submerged Christ of the Abyss statue in Key Largo, a one-of-a-kind dive, and the Sunset Celebration in Mallory Square, Key West, which guarantees spectacular shots.
Activities for Couples and Families
Couples
A trip to the Keys is a romantic getaway par excellence. A dinner by the sea, for example at Pierre’s Restaurant in Islamorada, offers the perfect setting. Sunset sailboat excursions in Key West are unforgettable, as is a day of snorkeling at Looe Key Reef.
Family
The Keys are also a perfect destination for families. Kids will love it:
- Swim with dolphins at the Dolphin Research Center in Marathon.
- Explore Key West’s interactive aquariums.
- Kayak through the mangroves of Big Pine Key.
Traveling through the Florida Keys is a unique experience, combining sublime landscapes, varied activities and quality accommodations. Whether you’re a diving enthusiast, a road trip enthusiast or in search of romance, this trip promises unforgettable memories. Plan your itinerary, book your hotels and enjoy an exceptional adventure on one of the most mythical roads in the United States!