Here's one:

http://www.nyhistory.com/ugrr/map.htm


But I would venture that it's hardly definitive, as it omits many
waystations in Northern New York, Potsdam, for example, and border
crossings along the northernmost border between the US and Canada.



> "A. Petrash" wrote:
>
> Does anyone know of a definitive map of the Underground Railroad
> stations in New York State?  I need to be able to obtain rights or
> permission to use it for a book on NY women which will include Harriet
> Tubman.
> Thanks so much,
> Antonia Petrash