Things to do in Key Biscayne

Find and book activities, attractions and tours

Key Biscayne showing landscape views, tropical scenes and a coastal town
Key Biscayne showing tropical scenes, a sandy beach and a bridge
Key Biscayne which includes a marina, a bay or harbor and sailing
Crandon Marina which includes a marina, landscape views and boating
Key Biscayne featuring tropical scenes, landscape views and a sandy beach

  • find price illustration

    Explore activities

    Explore thousands of experiences from activities and attractions to day tours and transfer.
  • calendar shield illustration

    Book with ease

    Skip the line- book tickets online in minutes to top attractions with free cancellation on many activities.
  • trophy illustration

    Treat yourself

    Members save % or more when you book activities.

Key Biscayne must see attractions

1. Miami Seaquarium

The Miami Seaquarium is the place to go for interactive dolphin and sea lion shows, and reef encounters. You’ll see endangered Florida manatees and a group of rare Pacific white-sided dolphins. Watch Lolita the orca perform, or put on your swimming costume and play with the friendly dolphins.
Learn more
A lot to see here had a great afternoon.

2. Bill Baggs Cape Florida State Park

Bill Baggs Cape Florida State Park sits on southern Key Biscayne; it is widely recognized as one of the top 10 beaches in the country. The park is named in memory of Bill Baggs, editor of The Miami News from 1957 to 1969, and an avid civil rights activist. He worked tirelessly to conserve the land and protect it from development.
Learn more
Bill Baggs Cape Florida State Park showing general coastal views, rocky coastline and a lighthouse

3. Rickenbacker Causeway Beach

The Rickenbacker Causeway is a toll road connecting mainland Miami to the barrier islands of Virginia Key and Key Biscayne. It spans 5 miles (8 kilometers) across Biscayne Bay. It is named after Eddie Rickenbacker, an American war hero from World War I.
Learn more
Miami which includes tropical scenes, a sandy beach and a city

4. Cape Florida Lighthouse

Getting to the top of the Cape Florida Lighthouse in Key Biscayne requires being in good shape to climb 109 steps. You’ll have only one window on the journey, but the view from the top is worth the climb. Take a tour of the structure and learn about its colorful past dating back to the early 1800s.
Learn more
Cape Florida Lighthouse which includes general coastal views, landscape views and a lighthouse

5. Crandon Marina

Crandon Marina is your gateway to a day of fun and adventure on and by the water. Charter a fishing boat, go scuba diving around artificial reefs or simply enjoy the scenic pleasures of watching the sun go down over Key Biscayne.
Learn more
Crandon Marina which includes a marina

What to do in Key Biscayne


Discover the most popular places to visit in Key Biscayne

Popular day trips from Key Biscayne

Frequently asked questions

Is Key Biscayne worth visiting?
Offering a blend of golfing and walking trails, there's no shortage of things to do in Key Biscayne. While you're here, check out Ocean Drive, a must-see attraction in the area.
How do I spend a day in Key Biscayne?
Kick-start your day with a visit to Ocean Drive and Miami Beach Boardwalk. Then, check out different areas of Key Biscayne for local dining and some souvenir shopping.
What is the top tourist attraction in Key Biscayne?
Ocean Drive is one of the top tourist attractions in Key Biscayne and deserves a spot on every must-do list of the area.
Is three days enough to stay in Key Biscayne?
Three days in Key Biscayne is more than enough to enjoy the city's leading attractions. Many guests book for three days on average. Ocean Drive, Lummus Park Beach and Key Biscayne Beaches are among the most popular sights. Want to experience more? Hang around a bit longer to check off nearby hotspots such as Miami.
Is Key Biscayne a walkable city?
If discovering on foot sounds like your type of vacation, Key Biscayne is a great place to visit. Find major sights, such as Key Biscayne Beaches, a walkable distance from downtown. You can also enjoy a stroll through Virginia Key Beach Park, a hip neighborhood located about 5 kilometers from the city center.
What are some activities to do in Key Biscayne with kids?
What to do in Key Biscayne for adults?
There are lots of things to do in Key Biscayne, with entertainment for adults of all ages. Finish your day off at Kaseya Center or Miami Beach Convention Center.
Are there free things to do in Key Biscayne?
One of the simplest ways to find free things to do in Key Biscayne is to speak with a local tour guide. You'll get insider views on hip neighborhoods, parks and other hotspots you can experience without reaching for your wallet. Ocean Drive is one place that doesn't charge an admission fee.