Baldwin is a town in Cumberland County, incorporated on June 23, 1802 from the former Flintstown Plantation. From the half century 1821-1871 it ceded land to Sebago four times and Hiram twice before stabilizing its borders in 1871.
Baldwin is the only one of the seven towns surrounding Sebago Lake that has no frontage on that lake, being cut off by the town of Sebago.
Hiram Nature Study Area consists of 60 acres of woods along Saco River near the Central Maine Power Company dam, with self-guiding nature trails, nature tours, picnic area and fishing.
