54325 Main Road

PO Box 1

Southold, NY 11971








Prince Building:

54325 Main Rd., Southold NY 11971

Museum Complex:

55200 Main Rd., Southold NY 11971

Nautical Museum at Horton Point Lighthouse:
3575 Lighthouse Rd., Southold NY 11971

Prince Building Hours:

Society Office: Monday—Friday 10am-2pm
Gift Shop: Monday—Friday 10am-2pm

Archives: By Appointment


Treasure Exchange: 

April 1st through Mid-December    

Tues., Thurs., Fri., Sat., 10am–4pm

Wednesday 1-4pm


January through March             

Saturdays only, 11 am–3 pm

©2019 Southold Historical Society

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Due to the rapidly developing situation involving the COVID-19 coronavirus, Southold Historical Society, the Museum Gift Shop and the Treasure Exchange will be closed until further notice. 


The health and safety of our visitors, staff, volunteers and members remain Southold Historical Society's absolute priority. 


Every day brings new developments related to the virus, and we understand that uncertainly can be unsettling. Our thoughts are with the entire community and with all who have been impacted by COVID-19. 



From all of us at Southold Historical Society, thank you for your continued support.


For any questions, please email info@southoldhistorical.org

Thank you for your understanding.

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