Stretching like a string of tropical pearls off the southern tip of Florida, the Florida Keys offer a dreamy blend of turquoise waters, laid-back island vibes, coral reefs, and unforgettable sunsets. This island chain feels closer to the Caribbean than mainland America — yet it’s easily accessible by road via one of the most scenic drives in the world.
Whether you’re planning a romantic getaway, a family vacation, a diving adventure, or a road trip from Miami to Key West, this in-depth guide covers the best things to see and do in the Florida Keys — including hidden gems, travel tips, a budget breakdown in USD, and a suggested itinerary.
Why the Florida Keys Are So Special
The Florida Keys aren’t just beaches — they’re an entire lifestyle. The archipelago stretches roughly 120 miles and is connected by the iconic Overseas Highway. Each key has its own personality:
- Key Largo – Diving and marine adventures
- Islamorada – Sport fishing capital
- Marathon – Family-friendly waters and wildlife
- Big Pine Key – Quiet nature escapes
- Key West – Culture, history, nightlife, and sunsets
What makes this destination unique is the combination of:
- Coral reefs (the only living barrier reef in the continental U.S.)
- Crystal-clear snorkeling and diving waters
- Historic landmarks
- Fresh seafood and island cuisine
- Year-round tropical weather
Best Time to Visit the Florida Keys
Winter (December – April)
This is peak season. Expect warm temperatures (70–80°F), lower humidity, and clear skies. Prices are higher, and accommodations book quickly.
Spring (May – June)
A sweet spot for travelers — fewer crowds, pleasant weather, and slightly lower rates.
Summer (July – September)
Hot and humid with occasional tropical storms. Great for deals and water activities if you don’t mind heat.
Fall (October – November)
Shoulder season with quieter beaches and affordable hotels. Always monitor hurricane forecasts.
Top Things to See and Do in the Florida Keys
1. Drive the Overseas Highway
One of America’s most scenic road trips, this 113-mile highway connects 42 bridges across the ocean. The Seven Mile Bridge is especially breathtaking — driving feels like floating over turquoise water.
👉 Stop frequently for ocean views and local seafood shacks.
2. Snorkel or Dive in Key Largo
Key Largo is known as the “Diving Capital of the World.” Explore coral reefs and shipwrecks in the clear Atlantic waters.
Highlights:
- Vibrant coral reefs
- Tropical fish and sea turtles
- Underwater statues and wrecks
Snorkeling tours typically cost $45–$70, while scuba diving excursions range from $90–$150.
3. Visit Bahia Honda State Park
Famous for some of the best beaches in Florida, this park offers:
- Soft white sand
- Calm shallow waters
- Kayaking and paddleboarding
- Stunning views from the old railway bridge
Entry fee: Approximately $8 per vehicle.
4. Explore Key West’s Historic Old Town
Key West is vibrant, colorful, and full of character. Walk along Duval Street for:
- Live music and nightlife
- Boutique shops
- Art galleries
- Fresh seafood restaurants
Don’t miss the famous sunset celebration at Mallory Square.
5. See the Southernmost Point Buoy
A quick but iconic photo stop marking the southernmost point in the continental U.S., just 90 miles from Cuba.
Arrive early to avoid long lines for photos.
6. Discover Dry Tortugas National Park
Accessible only by boat or seaplane, this remote national park features:
- Crystal-clear snorkeling
- Fort Jefferson (19th-century coastal fortress)
- Pristine beaches
Day trips cost approximately $200–$250 including ferry transport.
7. Go Sport Fishing in Islamorada
Islamorada is known as the “Sport Fishing Capital of the World.” Charter boats offer half-day or full-day trips targeting:
- Mahi-mahi
- Tarpon
- Snapper
- Grouper
Charter costs: $600–$1,200 per boat depending on duration.
8. Visit the Turtle Hospital in Marathon
An educational and heartwarming stop where you can learn about sea turtle rescue and rehabilitation.
Guided tours: Around $30 per adult.
9. Kayak Through Mangroves
Paddle through calm mangrove tunnels and shallow waters to experience wildlife up close.
Look for:
- Manatees
- Dolphins
- Herons and egrets
Kayak rentals: $25–$50 per hour.
10. Watch the Sunset in Key West
Sunsets here are legendary. Whether from a catamaran cruise or Mallory Square, watching the sun dip into the Gulf of Mexico is unforgettable.
Sunset cruise: $60–$90 per person.
Hidden Gems in the Florida Keys
Big Pine Key & National Key Deer Refuge
See the tiny Key deer roaming freely in this peaceful area.
Anne’s Beach (Islamorada)
Shallow waters and boardwalks perfect for families.
Robbie’s Marina
Feed giant tarpon from the dock — a fun and unique experience.
Sunset Pier
A relaxed alternative to crowded sunset spots.
Local Food & Culture
The Florida Keys are known for fresh seafood and island flavors.
Must-try dishes:
- Key lime pie (iconic dessert)
- Conch fritters
- Stone crab (seasonal)
- Blackened mahi-mahi
- Cuban sandwiches
Dining costs:
- Casual lunch: $15–$25
- Dinner at waterfront restaurant: $25–$50
- Fine dining: $60+
The culture blends Caribbean, Cuban, and American influences, creating a laid-back but vibrant atmosphere.
Suggested 4-Day Florida Keys Itinerary
Day 1 – Key Largo
- Drive from Miami
- Afternoon snorkeling trip
- Waterfront dinner
Day 2 – Islamorada & Marathon
- Morning kayak adventure
- Visit Turtle Hospital
- Relax at Bahia Honda State Park
Day 3 – Big Pine Key
- Visit National Key Deer Refuge
- Scenic drive stops
- Sunset photography
Day 4 – Key West
- Explore Old Town
- Southernmost Point photo
- Sunset celebration
- Duval Street nightlife
Budget Breakdown (USD Only)
Accommodation
- Budget motel: $120–$180 per night
- Mid-range hotel: $220–$350 per night
- Luxury resort: $450+ per night
Daily Food Budget
- Budget traveler: $40–$60
- Mid-range: $70–$120
- Luxury dining: $150+
Activities (average per person)
- Snorkeling: $50
- Kayaking: $40
- Sunset cruise: $75
- Dry Tortugas trip: $220
Estimated 4-day trip total:
- Budget traveler: $900–$1,200
- Mid-range traveler: $1,500–$2,500
- Luxury traveler: $3,500+
Travel Tips for Visiting the Florida Keys
- Book accommodations months in advance during winter.
- Rent a car for flexibility.
- Use reef-safe sunscreen.
- Stay hydrated in tropical heat.
- Monitor weather forecasts during hurricane season.
- Make reservations for popular restaurants.
Safety Information
- Strong sun exposure — wear sunscreen and hats.
- Respect marine wildlife and coral reefs.
- Follow boating safety rules.
- Avoid swimming in unknown currents.
- Stay informed about tropical storm advisories.
FAQs About Things to See and Do in the Florida
Final Thoughts
The Florida Keys offer more than just beaches — they provide a full tropical escape with marine adventures, unforgettable sunsets, vibrant culture, and endless ocean views. Whether you’re diving coral reefs, cruising along the Overseas Highway, or savoring a slice of Key lime pie, this island chain delivers an experience unlike anywhere else in the United States.
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