Tibbetts Brook Park is a 161-acre park located in the Lincoln Park section of Yonkers in Westchester County, New York. Opened in 1927, it was one of the first developed parks in Westchester County and is accessible only to County residents, with activities that include swimming, hiking, sports, nature watching and fishing. The park is named for Tibbetts Brook, which in turn is named for George Tibbetts, a Briton who had settled the land in 1668.