Wondering what to do in the Florida Keys? This beautiful chain of islands is one of the most memorable places to visit in Florida. Stretching from the southern tip of mainland Florida toward Key West, the Florida Keys are known for turquoise water, tropical scenery, coral reefs, fishing, boating, and spectacular sunsets.
Whether you’re planning a road trip, a family vacation, or a relaxing weekend by the ocean, there are plenty of activities to keep you busy. At the same time, the laid-back atmosphere makes it perfectly acceptable to slow down and do very little.
Here are some of the best things to see and do during a trip to the Florida Keys.
1. Take a Drive Along the Overseas Highway
One of the best ways to experience the Florida Keys is by driving along the Overseas Highway. The route connects the islands and offers beautiful views of the surrounding water.
The drive is more than just a way to get from one place to another. There are bridges, small towns, restaurants, parks, and viewpoints along the way, so it’s worth taking your time.
If you’re planning a road trip, avoid rushing straight to Key West. Give yourself opportunities to stop and explore the islands along the route.
2. Explore Key West
Key West is one of the most popular destinations in the Florida Keys and offers a little bit of everything.
You can spend the day exploring Old Town, browsing local shops, visiting historic buildings, and trying restaurants and cafés. The colorful streets and distinctive architecture make the city fun to explore on foot.
Key West also has a lively evening scene, so staying until after sunset gives you the chance to experience a different side of the city.
3. Watch the Sunset at Mallory Square
One of the most famous things to do in Key West is watch the sunset at Mallory Square.
As the sun begins to set, visitors gather along the waterfront to enjoy the view. Street performers and local vendors often create a lively atmosphere.
The sunset itself is the main attraction, so arrive early if you want a good spot. Afterward, you can continue exploring nearby restaurants and attractions.
4. Go Snorkeling
If you enjoy being in the water, snorkeling should be high on your Florida Keys itinerary.
The warm waters around the islands are home to coral reefs, tropical fish, and other marine life. You can join a guided snorkeling excursion or visit areas where snorkeling is available from shore.
Always pay attention to local conditions and marine-life guidelines. The Florida Keys’ underwater environment is fragile, so responsible snorkeling helps protect it for future visitors.
5. Try Scuba Diving
The Florida Keys are famous for scuba diving, and Key Largo is particularly well known for its diving opportunities.
Divers can explore coral reefs, underwater wildlife, and historic shipwrecks. Certified divers can book trips with local operators, while beginners can look into introductory courses.
If you’ve always wanted to try scuba diving, the Keys can be an exciting place to take your first lesson with a qualified instructor.
6. Visit John Pennekamp Coral Reef State Park
Located in Key Largo, John Pennekamp Coral Reef State Park is a great place to experience the natural side of the Florida Keys.
Visitors can go snorkeling, kayaking, diving, swimming, or take a glass-bottom boat tour. The latter is especially useful for people who want to see the underwater world without getting into the water.
The park is also a good option for families looking for outdoor activities.
7. Go Fishing
Fishing is an important part of the Florida Keys lifestyle, and visitors have plenty of opportunities to give it a try.
You can book a fishing charter with a local captain or look for permitted shore-fishing locations. Different parts of the Keys offer different fishing experiences, from shallow-water fishing to offshore excursions.
Even if you’re new to fishing, a guided trip can make the experience easier and more enjoyable.
8. Relax at Bahia Honda State Park
Sometimes the best answer to what to do in the Florida Keys is simply to relax.
Bahia Honda State Park is a beautiful place to spend a few hours swimming, sunbathing, kayaking, or enjoying the scenery. The park is known for its clear water and tropical surroundings.
It’s an especially good stop during a road trip when you want to take a break from driving and spend some quiet time outdoors.
9. Visit the Ernest Hemingway Home and Museum
History and literature fans should consider visiting the Ernest Hemingway Home and Museum in Key West.
The historic property was once the home of author Ernest Hemingway and now provides visitors with an opportunity to learn more about his life and work.
The property is also known for its unusual six-toed cats, which have become part of its identity.
10. Go Kayaking or Paddleboarding
Kayaking and paddleboarding are excellent ways to explore the Florida Keys at a slower pace.
Instead of traveling through the water on a large boat, you can quietly paddle through areas surrounded by mangroves and shallow water. Depending on where you go, you may see birds, fish, and other wildlife.
Guided tours are available for beginners and can also provide information about the local ecosystem.
11. Take a Trip to Dry Tortugas National Park
If you have enough time, consider adding Dry Tortugas National Park to your itinerary.
The park is located about 70 miles west of Key West and is known for its remote setting, clear water, coral reefs, and historic Fort Jefferson.
Getting there requires some planning because of its isolated location. Visitors can generally reach the park by ferry, seaplane, or private boat.
The journey takes extra time, but the unique scenery and history make it a memorable Florida Keys experience.
12. Explore Key Largo
Key Largo is one of the first major destinations you’ll encounter when traveling through the Keys from mainland Florida.
It’s particularly popular with people interested in diving, snorkeling, boating, and fishing. There are also plenty of restaurants and accommodations, making Key Largo a convenient place to stay while exploring the Upper Keys.
13. Try Key Lime Pie
No Florida Keys trip is complete without trying Key lime pie.
This classic dessert is made with key lime juice and has a distinctive sweet-and-tart flavor. You’ll find different versions of the dessert at restaurants and bakeries throughout the islands.
Trying it at several places can even become a fun part of your trip.
14. Enjoy Fresh Seafood
The Florida Keys are also a great destination for seafood lovers. Local restaurants serve a variety of fish and seafood dishes, with options ranging from casual waterfront cafés to more sophisticated restaurants.
Depending on the season, you may find locally caught seafood and Florida lobster on menus.
For the best experience, consider asking locals or restaurant staff what is fresh and popular when you visit.
15. Slow Down and Enjoy the Scenery
The Florida Keys aren’t only about checking attractions off a list. One of the best parts of visiting is simply enjoying the relaxed atmosphere.
Spend an afternoon sitting near the water, take a leisurely walk, watch the sunset, or enjoy a meal with an ocean view.
The Keys have a slower pace than many major Florida destinations, so leave some empty space in your itinerary. You may find that your unplanned moments become some of your favorite memories.
Best Time to Visit the Florida Keys
The Florida Keys are a year-round destination, but many travelers prefer visiting during the cooler months from late fall through spring.
These months are generally comfortable for outdoor activities such as snorkeling, fishing, boating, and sightseeing. Summer tends to be hotter and more humid, with a greater chance of rain and storms.
Whenever you visit, check weather and water conditions before planning outdoor activities.
Final Thoughts
If you’re wondering what to do in the Florida Keys, you’ll have no shortage of choices. You can drive the Overseas Highway, explore Key West, snorkel around coral reefs, go fishing, relax at Bahia Honda State Park, or take an adventure to Dry Tortugas National Park.
The best Florida Keys itinerary usually combines a few planned activities with plenty of time to relax. Explore the islands at your own pace, try local seafood and Key lime pie, and take time to enjoy the incredible ocean views.
Whether you’re visiting for a weekend or taking a longer road trip, the Florida Keys offer the perfect mix of outdoor adventure, history, food, and laid-back island life.
