Open daily: 9:00 am – 3:30 pm.
The last entrance is at 2:45 pm.
The Museum, Museum Shop, and Grounds close sharply at 3:30 pm.

Open daily: 9:00 am – 3:30 pm.
The last entrance is at 2:45 pm.
The Museum< Museum Shop, and Grounds close sharply at 3:30 pm.

Plein Air Reservations

From stick figure doodlers to first-rate talents, join us for a seaside, En Plein Air sketch class with Sue Wheeler of Arts Abound in Magnolia. All skill levels are welcome!

The Curator’s Tour

Inventor’s Society Members, Inner Circle Members, and Appreciation Membership Members enjoy exclusive access to this complimentary tour.

Guided & Self-Guided Tours

Enjoy a Guided or Self-Guided tours through a one-of-a-kind historic home and STEAM-inspired Museum. (Science, Technology, Engineering, Art, and Mathematics), we also celebrate our role as a lapidarium, emphasizing works of stone and marble in ways that set us apart. This fusion of disciplines makes Hammond Castle Museum a true New England treasure. Sign up today for one of our amazing tours..

Fridays in June: En Plein Air Sketch Class Series with Sue Wheeler

From stick figure doodlers to first-rate talents, join us for a seaside, Plein Air sketch class with Sue Wheeler of Arts Abound in Magnolia. All skill levels are welcome! The three-class series offers a 30-minute beginner sketch lesson with an hour and a half of independent sketching time. All you need to bring is a […]

Yoga on the Seaside Lawn

Tickets and more information are coming soon! Don’t miss your chance to make your reservations—sign up for our newsletter today! Stay up to date on events, programs, and early registration opportunities.

Gloucester Gratis Days During Deck The Halls

9:00 am – 3:30 pm | Gloucester residents enjoy complimentary admission every Tuesday throughout the entire 2025 tour season through January 4th. Proof of residency is required at check-in.