Freedom Plains is a hamlet and census-designated place (CDP) in Dutchess County, New York, United States.

[3] Freedom Plains is in the center of the town of LaGrange, in the south-central part of Dutchess County.

New York State Route 55 passes through the hamlet, leading west 7 miles (11 km) to Poughkeepsie, the county seat, and southeast 13 miles (21 km) to Pawling.

The Taconic State Parkway forms the eastern edge of Freedom Plains, leading north 57 miles (92 km) to its end at Interstate 90 and south 70 miles (110 km) to New York City.

The CDP is bordered to the north by James Baird State Park.