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.

Fun Stuff!

Explore Exhibits


Historical Articles


Photo Gallery


Museum Shop


Hours of Operation

The museum will be closed in January and February 2022 to allow for work to be performed in the building.

Please email us at LHHISTORY@att.net or telephone 973-398-2616 for research requests, gift shop questions, to schedule an appointment to visit the museum in March, or any other inquiries.