Castillo de San Marco

The oldest masonry fort in the United States. It was constructed in 1672 – 1695 by Spaniards and Brits. A star fort was built to protect St. Augustine city from attacks by pirates.
St Augustine

The oldest European founded and continuously inhabited city in the continental United States. Established by Spaniards in 1565 at the site of earlier local settlement. One of the most interesting historical cities in Florida. Spanish colonial architecture and luxurious architecture from the late 19th century.
Ocean Drive

A part of Miami Beach with more than 800 buildings in Art Deco and Streamline Modern style, constructed in 1923 – 1943.
Key West Old Town

The historical district of a town that developed on a tropical island in the late 19th – early 20th century.
Biscayne Boulevard Historic District

Showcase of Miami Modernist Architecture style, contains numerous significant buildings of this style built in the 1950ies – 1960ies.
Turtle Mound

The tallest shell midden mound in the United States. Now it is 15 m high, but before the shellrock mining – 23 m high.
Mud Lake Canal

Large scale prehistoric structure – artificially made canal for canoes to simplify yearly migrations – to avoid rough waters of Mexico Gulf. Canal is 6.3 km long.
Miami Circle

A circle formed by 24 postholes, made sometimes around 0 – 300 AD. Diameter of this perfect circle is 11.5 m. Postholes are cut in limestone bedrock – a unique feature of Pre-Columbian structures in Florida. Most likely these are remnants of structure built by Tequesta culture and are located in their ancient capital.
Letchworth-Love Mounds

The tallest prehistoric mound in Florida – 14 m high. Built sometimes around 200 – 900 AD, most likely by Weedon Island Culture.
Horr’s Island archaeological site
One of the oldest settlements and mound burials in this part of the United States. Permanently occupied sometimes around 8000 – 1000 BC, when it was the largest settlement in the area of the south-eastern United States. In one mound the burials were made approximately at 3,400 BC.
