Located just south of Miami, FL, Biscayne is a marine based National Park that offers a unique ecosystem. While the more popular Everglades is located just a short discance away, Biscayne is the perfect park to visit if you have a 1/2 day or you can combine the two parks into the same trip.
While Biscayne is a bit more difficult to visit, in this article, I’ll share exactly what you can do in Biscayne National Park. You can also check out my guide to Biscayne.
Best Things to do in Biscayne National Park
Biscayne National Park is a unique treasure where 95% of its area is water, encompassing vibrant coral reefs, emerald islands, and aquamarine waters. This makes it a haven for water-based activities and marine exploration.
The best thing to do in Biscayne is to take a tour. You really can't see the park without getting on a boat! Tours are typically run through Biscayne National Park Institute.
1. Snorkeling and Scuba Diving
Dive into the park’s waters to explore one of the largest coral reef systems in the world. Snorkeling and scuba diving here offer encounters with colorful fish, sea turtles, and intricate coral formations. Notably, the Maritime Heritage Trail provides access to several shipwrecks, including the Mandalay, which is popular among snorkelers due to its shallow depth. You can also snorkel in mangroves which offers a completely different experience.

2. Guided Boat Tours
Given the park’s vast aquatic expanse, boat tours are an excellent way to experience its beauty. The Biscayne National Park Institute offers guided eco-adventures that include sailing, snorkeling, paddling, and visits to the park’s islands. Try to book your tour in the morning if possible when the waters tend to be calmer.
3. Kayaking and Canoeing
Paddle through the park’s serene mangrove-fringed shorelines and shallow bay waters. These activities provide a peaceful way to observe the park’s diverse ecosystems and wildlife.
4. Visit Boca Chita Key
Explore Boca Chita Key, the most visited island in the park, known for its iconic 65-foot ornamental lighthouse and picturesque picnic spots. The island offers a glimpse into the park’s history and provides stunning views of the surrounding waters .

5. Hiking on Elliott Key
For those looking to stay on land, Elliott Key offers hiking opportunities through tropical hardwood hammocks. The island also has a campground and is rich in history, being the site of the historic Sweeting Homestead.
6. Fishing
Anglers can enjoy fishing in designated areas of the park, targeting species like snapper, grouper, and bonefish. It’s essential to have a Florida recreational saltwater fishing license and to be aware of the park’s fishing regulations to protect its marine life.
7. Wildlife Watching
Biscayne National Park is a hotspot for wildlife enthusiasts. Visitors might spot manatees, dolphins, and a variety of bird species, especially around the Arsenicker Keys, which are important nesting sites for herons and cormorants. We saw dolphins during our visit and they eve came over to check us out when we were snorkeling.
8. Visit the Dante Fascell Visitor Center
Start your adventure at the Dante Fascell Visitor Center, where you can find educational exhibits, park information, and a scenic jetty walk offering panoramic views of Biscayne Bay

Things to Know about Biscayne National Park
How much time do you need in the park?
You need between 1/2-full day in the park. If you are doing a tour, then you should plan the length of the tour as well as about 1 hour to visit the visitor center and do the short walk from here.
When is the Best Time of year to visit?
The best time to visit Biscayne National Park is during the dry season, from December to April. During these months, you’ll enjoy warm, pleasant weather with lower humidity, calm seas, and minimal rainfall, ideal conditions for boating, snorkeling, and exploring the park’s islands and reefs.
General Things to Know
No Timed Entry Needed
You don’t need a timed entry reservation to visit Biscayne National Park. However, popular activities like boat tours, snorkeling excursions, and island transportation often require advance booking, and they fill up fast, especially on weekends and during peak season. If you’re planning to get out on the water, arrive early, as space and conditions can be limited.
Fees and Permits
There’s no entrance fee for the park or the Dante Fascell Visitor Center. However, expect to pay for boat tours, ranger-led programs, and camping on Elliott Key or Boca Chita Key. Note that the America the Beautiful Pass doesn’t cover privately operated tours or services.
Leave No Trace
Help protect Biscayne’s delicate marine and island environments by following Leave No Trace principles. Pack out your trash, avoid standing on or touching coral reefs, stick to marked trails, and never disturb wildlife. When swimming or snorkeling, choose reef-safe sunscreen to help preserve the underwater ecosystem.
Where to Stay?
You can stay right in Miami if you are visiting during a vacation to the city. If you want to be closer, stay in Homestead.