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National Park Service · Biscayne National Park

Elliot Key Campground

Eliott Key is only accessible by boat. No services are available on the island. Elliott Key is the park's largest island. Restrooms with sinks and cold water showers, picnic tables and grills are available. Drinking water is available, but bring water as a precaution if the system goes down. There are 33 boat slips in the marina. This location is available on a first-come, first-served basis only. Visitors are required to physically arrive at the campground to purchase and claim a site. Once on-site, you can pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app. There is limited cellular connectivity at this location.

Reservable99 sites
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Campsites

Boat-in66
Tent-only32
mooring1
Total99

Amenities & rules

Pets allowedTents

Fees: Fees are required for overnight camping and docking and must be paid upon arrival or by sunset if camping. As of January 1, 2024 there is a $25 docking fee Friday - Monday and Federal Holidays and must be paid upon arrival.

Compiled from site-level records; individual sites vary. Confirm on Recreation.gov or with the managing office.

Getting there

Elliott Key is only accessible by boat. Use of a nautical chart and/or GPS is recommended for safe navigation.

Campgrounds nearby

Data source: Recreation.gov RIDB, retrieved August 30, 2026. The Campsite Atlas is an independent publication and is not affiliated with or endorsed by the Recreation.gov or any federal agency. Always confirm critical details on the official Recreation.gov page before you travel.