
PRIVATE TOUR WITH NORTH SHORE WOMEN!

Step into the world of eccentric inventor and architect John Hays Hammond, Jr. with an exclusive private tour of Hammond Castle Museum. Nestled on the scenic Gloucester coastline, this unique castle blends medieval design with modern innovation, reflecting Hammond’s passions for science, art, and history.
During your private tour, you’ll explore:
✨ The grand Great Hall adorned with medieval artifacts
✨ Hammond’s personal collections of art, instruments, and curiosities
✨ Secret passageways, towers, and stunning ocean views
Discover the fascinating story of a visionary who transformed a medieval-inspired fortress into a home, laboratory, and museum. This intimate experience offers a rare glimpse into the life and imagination of one of America’s most intriguing inventors.
About the Castle
John Hays Hammond Jr. envisioned his castle as a museum long before its construction, hoping it would serve as his lasting legacy and give visitors an authentic taste of Old World Europe without leaving the U.S. Officially incorporated in 1930, the museum reflected Hammond’s passion for history, art, and innovation. After his death in 1965, stewardship briefly passed to the Catholic Church before transitioning to a private nonprofit in the 1970s. Today, the museum continues to showcase its rich medieval architecture and collection, preserving Hammond’s vision for future generations.
Special thanks to Linda Harvey, Executive Director, Hammond Castle, for providing us with a very special opportunity to visit as a private group and enjoy their spectacular premises!
Member rate: $20.00
Non-member rate: $30.00
Hammond Castle Museum
80 Hesperus Avenue, Gloucester, MA 01930