Dey Mansion 4.0 (reviews)

Wayne, NJ Historical Unclaimed Last Updated: 2025

About Dey Mansion

Step back in time and immerse your family in the rich history of the American Revolution at Dey Mansion. Nestled in the picturesque Preakness Valley, this remarkable Georgian building served as the headquarters for George Washington in 1780. With its striking architecture and fascinating past, Dey Mansion offers families an educational and engaging day out.

Constructed in the mid-1700s by a Dutch planter, the mansion reflects a unique blend of Georgian and Dutch influences, sparking curiosity even before you step inside. Kids will be fascinated by the mansion's history and its role in shaping the nation.

Once inside, you'll find the mansion furnished with period pieces, providing a tangible connection to the past. It's a wonderful opportunity for children to imagine life in the 18th century, surrounded by authentic decor that tells stories of its time. Even younger visitors will find something to captivate their imaginations.

Beyond the mansion, the grounds offer even more to explore. With replica outbuildings like a Plantation House and a Blacksmith Shop, as well as colonial-style gardens, there's plenty of space for kids to wander and learn. The herb and vegetable gardens are not only a treat for the senses but also a chance to learn about colonial agriculture.

Dey Mansion also hosts a variety of events throughout the year. From military reenactments to lively festivals and concerts, there's always something happening that adds an extra layer of fun and excitement to your visit.

Whether you're a history buff or just looking for a unique family day out, Dey Mansion is a must-visit destination that offers a glimpse into a pivotal moment in American history.

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How much does it cost?

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Adults $1

Children $1

Free Under 10 years.

Last Update 2025

Discount TBC

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Dey Mansion FAQ’s

How does Dey Mansion ensure the preservation of history?

Their mission is to preserve this amazing history and be able to tell the story for families long into the future.

What activities can families enjoy at Dey Mansion?

Explore the historic mansion, visit the replica outbuildings, stroll through the gardens, and participate in special events like reenactments and festivals.

Are there baby facilities available at Dey Mansion for families with infants?

TBC

What are the best places to enjoy a picnic at Dey Mansion?

There are picnic areas on the grounds so why not bring your own lunch and enjoy an amazing time out in the sun!

What are some helpful tips for visiting Dey Mansion with kids?

Plan your visit around the tour hours for the full experience, and check the website for upcoming events that may interest the whole family.

Are there souvenirs available for purchase at Dey Mansion?

TBC

What resources are available for school visits to Dey Mansion?

They love having tours, and whilst there aren't formal school programs, there are materials that they can provide for extra information when you're on the regular tours. Make sure you reserve at least 2 weeks ahead of time.

What healthy snacks should we bring for a day at Dey Mansion?

It never hurts to have healthy options and water to keep that energy up!

What accessibility options are available at Dey Mansion?

Unfortunately the site isn't handicapped accessible.

What are the current tour hours at Dey Mansion?

The tour hours are 1pm - 4pm Wed to Friday, and 10am - 12pm / 1pm - 4pm on weekends.