Located in a 19 th century building which originally served as a Morris Canal locktender’s house, the Lake Hopatcong Historical Museum offers an engaging and informative look at the history of New Jersey’s largest lake.

Upcoming Events

Oct
10
Sat
Lake Hopatcong Block Party @ Hopatcong State Park
Oct 10 @ 10:00 am – 4:00 pm
One of the best days at Lake Hopatcong.  Food, shopping, demonstrations, boat rides and more.  And the Museum is open all day!
Oct
11
Sun
Lake Hopatcong Lake Loop @ Hopatcong State Park
Oct 11 @ 8:00 am – 1:00 pm

A great day outdoors!  See https://lakehopatcongfoundation.org/events/lake-loop/

Nov
7
Sat
The Roaring 20’s @ The Palace Theatre
Nov 7 @ 6:30 pm – 9:00 pm

Flyer to be forwarded to all museum members approximately 6 weeks before the event.

Fun Stuff!

Explore Exhibits

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Historical Articles

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Photo Gallery

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Museum Shop

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Hours of Operation

Based on the latest government guidance our museum is closed to the public as a result of the COVID-19 situation.  All New Jersey State Parks are currently closed.  We will reopen as soon as possible.  Please contact us by email at LHHISTORY@att.net for research and to answer inquiries.