River Park is an unincorporated community in St. Lucie County along the North Fork of the St. Lucie River, bordered by the city of Port St. Lucie. River Park Marina and its boat ramp on Prima Vista Boulevard offer access to the river's aquatic preserve, and canals reach many residential streets. Shopping along US 1 is nearby. US 1 and I-95 connect to Fort Pierce and Stuart. Homes include canal-front houses and established single-family neighborhoods.
