Neustadt is a community in the municipality of West Grey in Grey County in southern Ontario, Canada. The village is located south of Hanover on Grey Road 10 and north of Guelph, Ontario, and Kitchener, Ontario. Neustadt is a rural Ontario village with German roots and a village history associated with farming culture. In their April 2000 edition, Harrowsmi…Neustadt is a community in the municipality of West Grey in Grey County in southern Ontario, Canada. The village is located south of Hanover on Grey Road 10 and north of Guelph, Ontario, and Kitchener, Ontario. Neustadt is a rural Ontario village with German roots and a village history associated with farming culture. In their April 2000 edition, Harrowsmith Magazine named Neustadt one of Canada's ten prettiest villages as evidenced by the historic 19th century Victorian farmhouses highlighting Gothic Revival architecture. Neustadt has also been featured in Country Living.