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Community Calendar

Japonaise Jewelry Talk
 2:00pm - 2:30pm
Sparta Historical Society/Van Kirk Homestead Museum
Sunday, May 25, 2025
Community Events
Northwest NJ Hike for Hope
 8:00am - 11:00am
Camp Jefferson
Saturday, May 31, 2025
Community Events
New Jersey Free Freshwater Fishing Day
(all day)
New Jersey
Saturday, June 7, 2025
Community Events
Boating Safety Course & Exam
 8:00am - 5:00pm
Mt. Arlington Civic Center
Saturday, June 7, 2025
Community Events
Vintage Costume Jewelry Show
 9:00am - 1:00pm
Sparta Avenue Stage
Saturday, June 7, 2025
Community Events
Lake Hopatcong Antique and Classic Boat Society Boat Show
 10:00am - 4:00pm
Lake Hopatcong Yacht Club
Saturday, June 7, 2025
Community Events
LHF Annual Group Trail Hike
 12:00pm - 2:30pm
Location TBD
Sunday, June 8, 2025
LHF Events
Lake Hopatcong Commission Meeting
 7:00pm - 8:00pm
Lake Hopatcong Foundation
Monday, June 9, 2025
Community Events
LHF Annual Meeting
 6:30pm - 7:30pm
Lake Hopatcong Environmental & Cultural Center
Thursday, June 12, 2025
LHF Events
Photography Exhibit
 7:00pm -
Saturday, June 14, 2025 at 12:03am
White Rock Lake Park's Clubhouse (the Pavilion)
Thursday, June 12, 2025
Community Events
2nd Annual Hopatcong Flag Day Parade & Festival
 3:00pm - 9:00pm
Hopatcong Firehouse #3 and surrounding area
Saturday, June 14, 2025
Community Events
Greg Hildebrandt Art Show
 (all day)
Lake Hopatcong Foundation
Thursday, June 19, 2025
LHF Events
Floydian Trip
 7:30pm - 9:30pm
Citizens Bank Theater
Saturday, June 21, 2025
Community Events
Rowing on Lake Hopatcong!
 (all day)
Lee's Marina
Monday, June 23, 2025
Community Events
Understanding and Managing Invasive Species
 5:00pm - 7:30pm
Lake Hopatcong Foundation
Thursday, June 26, 2025
LHF Events
Lake Hopatcong Fireworks
 9:30pm - 10:30pm
Lake Hopatcong
Friday, June 27, 2025
Community Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, July 7, 2025
LHF Events
NJ Boat Regulation Commission Meeting
10:00am - 11:00am
Lake Hopatcong Yacht Club
Wednesday, July 9, 2025
Community Events
J-Town Jamboree
 11:00am - 7:00pm
Jefferson Township High School fields
Saturday, July 12, 2025
Community Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, July 14, 2025
LHF Events
Lake Hopatcong Commission Meeting
 7:00pm - 8:00pm
Lake Hopatcong Foundation
Monday, July 14, 2025
Community Events
LHF Gala & Auction
 6:00pm - 9:30pm
Stone Water
Thursday, July 17, 2025
LHF Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, July 21, 2025
LHF Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, July 28, 2025
LHF Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, August 4, 2025
LHF Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, August 11, 2025
LHF Events
Lake Hopatcong Commission Meeting
 7:00pm - 8:00pm
Lake Hopatcong Foundation
Monday, August 11, 2025
Community Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, August 18, 2025
LHF Events
LHF Floating Classroom Eco Cruise
 11:00am - 12:30pm
Hopatcong State Park
Monday, August 25, 2025
LHF Events
Lake Hopatcong Commission Meeting
 7:00pm - 8:00pm
Lake Hopatcong Foundation
Monday, September 8, 2025
Community Events
Lake Hopatcong Commission Meeting
 7:00pm - 8:00pm
Lake Hopatcong Foundation
Monday, October 13, 2025
Community Events
New Jersey Free Freshwater Fishing Day
(all day)
New Jersey
Saturday, October 18, 2025
Community Events
Lake Hopatcong Commission Meeting
 7:00pm - 8:00pm
Lake Hopatcong Foundation
Monday, November 10, 2025
Community Events
Lake Hopatcong Commission Meeting
 7:00pm - 8:00pm
Lake Hopatcong Foundation
Monday, December 8, 2025
Community Events

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