Boca Chita Key is the island north of the upper Florida Keys in Biscayne National Park, Miami-Dade County, Florida.

[1][2] The harbor has a bulkhead with cleats where boats may be tied.

[1] There is a campground with picnic tables and salt water toilets.

[1] On the north-west part of the island is the Boca Chita Key Historic District containing historic structures such as the Boca Chita lighthouse.

This Monroe County, Florida location article is a stub.