Hammond Castle Museum

John Hays Hammond, Jr. built his medieval-style castle between the years 1926 and 1929 to serve both as his home and as a backdrop for his collection of Roman, medieval, and Renaissance artifacts.  In addition, the building housed the Hammond Research Corporation, from which Dr. Hammond produced over 400 patents and the ideas for over 800 inventions.  Second only to Thomas Alva Edison in number of patents, John Hammond was one of America's premier inventors.  His most important work was the development of remote control via radio waves, which earned him the title, "The Father of Remote Control."

Visitors to Hammond Castle Museum are welcome to explore the castle on a self-guided tour of many rooms including the great hall, indoor courtyard, Renaissance dining room, two guest bedrooms, the inventions exhibit room, the library, the War room, the kitchens, the Natalie Hays Hammond exhibit room, the tower galleries, as well as several smaller rooms and passage ways including a secret passageway.  Visitors may also enjoy the beauty of the castle grounds and a view of the Atlantic shore line.

Location

Hammond Castle
80 Hesperus Ave
Gloucester, MA
01930
Phone: 978.283.2080

Location

Brookwood School Summer Program for kids Pre-K through 9 in Manchester Massachusetts

Superbowl of Birding 2026

The Superbowl of Birding 2026 is a unique competition conducted in Rockingham County, NH, and Essex County, Massachusetts
The Superbowl of Birding is a unique competition conducted in Rockingham County, NH, and Essex County, MA. During a 12-hour period, teams of birders of all ages and abilities seek to amass the greatest number of avian species, to earn the most points based on the rarity of the birds recorded. Teams...
5:00 am to 5:00 pm

Babson Farm Quarry Self-guided Walking Tour at Halibut Point

Kids will enjoy this tour of the Halibut Point State Park and Quarry with a focus on its stone-cutting history!
Take a self guided tour at one of Massachusetts most beautiful locations!
7:00 am to 6:00 pm

Nice n' Easy Hike at Breakheart Reservation

Nice and Easy winter hike at Breakheart Reservation in Saugus Massachusetts
Join the Park Interpreter for this weekly guided hike! Each trip will highlight natural and historic features unique to Breakheart. Hikes are moderately paced and range from 2-3 miles over sometimes uneven and rocky terrain. Best for ages 8 years and up. Meet at the Visitor Center.
9:30 am to 11:30 am

CraneOutdoors: The Castle Hill Hike

CraneOutdoors: The Castle Hill Hike at the Crane Estate in Ipswich Massachusetts
Come explore the lesser-visited corners of Castle Hill and its surroundings with us this season. This hike is a CraneOutdoors guide favorite because it’s got a little bit of all the things that make the Crane Estate such a special place…
10:00 am to 12:00 pm

Animal Tracks | Family Nature Series

Essex County Greenbelt teams up with North Shore Nature Programs for a wildlife hike in Ipswich Massachusetts!
​​​​​​​​​​​​​​This event with North Shore Nature Programs is geared toward families of all ages who would like to learn about the signs and tracks that animals leave behind!  We will explore outdoors and look at tracks, chewed sticks, scat, nests, beaver constructions and more! Waterproof and warm...
10:00 am to 11:30 am

CraneExplorer: Family Full Moon Hike in the Dunes

Walk through the Crane Wildlife Refuge in Ipswich Massachusetts with the Trustees under the full moon.
There is almost nothing more peaceful than a evening walk at the Crane Estate, and we would like to invite your family to join us for a unique hiking experience. With the full moon rising over the Atlantic, we’ll start with a sunset stroll along Crane Beach admiring this spectacle before heading...
4:30 pm to 6:30 pm

Wednesday, February 4

Mini Movers at North Shore Children's Museum

Things to do for children in Peabody MA
Mini Movers is an engaging dance and movement class for young children at the North Shore Children's Museum. Led by experienced instructors, the program introduces young children to the world of dance in a safe and nurturing environment.
10:00 am to 11:00 am

Thursday, February 5

Babson Farm Quarry Self-guided Walking Tour at Halibut Point

Kids will enjoy this tour of the Halibut Point State Park and Quarry with a focus on its stone-cutting history!
Take a self guided tour at one of Massachusetts most beautiful locations!
7:00 am to 6:00 pm

Friday, February 6

Babson Farm Quarry Self-guided Walking Tour at Halibut Point

Kids will enjoy this tour of the Halibut Point State Park and Quarry with a focus on its stone-cutting history!
Take a self guided tour at one of Massachusetts most beautiful locations!
7:00 am to 6:00 pm

Salem's So Sweet Festival

Salem Massachusetts' retailers have some sweet surprises in store during the Salem's So Sweet Weekend Festival
Salem Main Streets and the Salem Chamber of Commerce invite you to come enjoy the annual Salem’s So Sweet Chocolate & Ice Sculpture Festival – a decadent tradition of delectable chocolate, sparkling ice sculptures, and Valentine’s Day shopping! Now in its 24th year, Salem’s So Sweet has become...
9:00 am to 10:00 pm

Winter Family Field Trip: Raptor Road Trip

Families are invited to Joppa Flats Education Center in Newburyport Massachusetts to learn about eagles and their behaviors. Photo: Bill O'Connor
With radios in hand, we will carpool to Bald Eagle viewing spots along the Merrimack River and walk short distances to spot eagles with our binoculars and birding scopes. We will be watch for fishing, and courtship displays. Stay warm and active with small group activities that feature raptor sound...
10:00 am to 12:00 pm

Kidleidoscope at Breakheart Reservation

Kidleidoscope is a program designed for preschoolers at Breakheart Reservation in Saugus Massachusetts
Come join our park interpreter for a story time and nature walk! Complete a small craft and explore the woods! Walks are gently paced and approximately 1 mile, though not accessible for strollers. Appropriate for families with children 3-5 years old. Meet at the Visitor Center.
10:30 am to 11:30 am

Family Owl Prowl

Join a Family Owl Prowl  at the Ipswich River Wildlife Sanctuary. Photo: Scott Santino
Experience the excitement of an owl prowl as we take a hike under the light of the moon to look and listen for Barred Owls, Great Horned Owls, and Eastern Screech-Owls. Before we head out on our nocturnal adventure, we will learn fun owl facts in our cozy barn using real owl feathers, skulls, and...
5:30 pm to 7:00 pm

Saturday, February 7

Babson Farm Quarry Self-guided Walking Tour at Halibut Point

Kids will enjoy this tour of the Halibut Point State Park and Quarry with a focus on its stone-cutting history!
Take a self guided tour at one of Massachusetts most beautiful locations!
7:00 am to 6:00 pm

Salem's So Sweet Festival

Salem Massachusetts' retailers have some sweet surprises in store during the Salem's So Sweet Weekend Festival
Salem Main Streets and the Salem Chamber of Commerce invite you to come enjoy the annual Salem’s So Sweet Chocolate & Ice Sculpture Festival – a decadent tradition of delectable chocolate, sparkling ice sculptures, and Valentine’s Day shopping! Now in its 24th year, Salem’s So Sweet has become...
9:00 am to 10:00 pm

NSNP Saturday Srolls at Choate Farm

Come to Choate Farm in Danvers Massachusetts to learn some basic Winter Survival Skills with your family!
Do you and your family have what it takes to survive out in the wilderness?
10:00 am to 11:30 am