The Miami Circle, also known as The Miami River Circle, Brickell Point, or The Miami Circle at Brickell Point Site, is an archaeological site in Brickell, Miami, Florida. It consists of a perfect circle measuring 38 feet (11.5m) of 600 postmolds that contain 24 holes or basins cut into the limestone bedrock, on a coastal spit of land, surrounded by a large number of other 'minor' holes. It predates other known permanent settlements on the East Coast. It is believed to have been the location of a structure, built by the Tequesta Indians, in what was possibly their capital. Discovered in 1998, the site is believed to be somewhere between 1,700 and 2,700 years old.