Grist Mill Park is located on the south side of East Seneca Turnpike in Jamesville, near the intersection of Routes 173 and 91. Less than a quarter of an acre in size, this park is bordered on the east by Butternut Creek and offers a scenic view of the creek. Two picnic tables are located on site. The Jamesville Grassroots Gardeners assist the Parks Department in maintaining this area by planting and caring for annuals as well as helping with daily upkeep.
The park is so named as this was the site of the E.B. Alvord Grist Mill from 1803 to 1938.