New Castle NH Historical Society

New Castle, NH Historical Society

******NEWS******
After much discussion, the New Castle Historical Society will be closeting it's doors to the public until April 8th. We will continue to monitor the Coronavirus updates and complying with NH State mandates about non-essential gatherings.
Check back for updates on our re-opening.
Thank You,
The Board of the NCHS

Watch for our upcoming 2020 progams

Welcome to the New Castle Historical Society’s website. Here you will learn about the history of New Hampshire's oldest island village, New Castle--also known as Great Island. Our online catalog allows you to access our rich history through historical documents and photos. Check out our vibrant schedule of lectures and exhibits. Research the forts and lighthouses that compose our harbor defense system. Come to the museum and enjoy hands-on experiences in volunteer opportunities with artifacts and documents dating back to the 1600s. We are also the first stop on the newly created New Castle walking tour. Maps are available at the museum.