Sprout Brook is a hamlet in the Town of Canajoharie in Montgomery County, New York, United States.

It is located 60 miles (97 km) west of Albany.

New York State Route 163 (NY 163) passes through the hamlet, as does Bowmans Creek.

The birthplace of Henry J. Kaiser a captain of industry.

This article about a location in Montgomery County, New York is a stub.