There's more than one place called '''Hudson''':
Hudson (Quebec) - a town in Quebec
also:
Hudson's Hope - in British Columbia
Hudson (Colorado) - a town in Colorado
Hudson (Florida) - a town in Florida
Hudson (Illinois) - a town in Illinois
Hudson (Indiana) - a town in Indiana
Hudson (Iowa) - a town in Iowa
Hudson (Kansas) - a town in Kansas
Hudson (Maine) - a town in Maine
Hudson (Massachusetts) - a town in Middlesex County, Central Massachusetts
Hudson (Michigan) - a town in Michigan
Hudson (New Hampshire) - a town in New Hampshire
Hudson (New York) - a city in New York (state) - a popular weekend destination from NYC, full of art galleries and restaurants.
Hudson (North Carolina) - a town in North Carolina
Hudson (Ohio) - a town in Ohio
Hudson (Texas) - a town in Texas
Hudson (Wisconsin) - a town in Wisconsin
Hudson (Wyoming) - a town in Wyoming
see also:
Hudson County - in Gateway (New Jersey), New Jersey
Hudson Falls - a town in Washington County, New York (state)
Hudson Valley - a region in New York (state)
Hudsonville - a town in Ottawa County, Michigan
New Hudson - a town in Allegany County, New York (state)
North Hudson (New York) - a town in Essex County, New York (state)
North Hudson (Wisconsin) - a town in St. Croix County, Wisconsin
Port Hudson - a small town in Louisiana