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Who We Are
Mission & Vision
Staff & Board
Join Our Team
Honors
Our History
Financials
Contact Us
What We Do
Environment
Education
Community
Advocacy
How to Help
Make a Contribution
Give a Tribute Gift
Volunteer
Other Ways to Give
Events
Spring Program
Block Party
LHF Gala
Lake Loop
Community Calendar
News
News
LHF in the News
Press Releases
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Community Calendar
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All Events
LHF Events
Community Events
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LHF 2024 Volunteer Orientation
7:00pm - 8:00pm
Zoom
Thursday, March 21, 2024
LHF Events
EarthShare NJ Rocks!
6:00pm - 9:00pm
Martell’s Tiki Bar
Saturday, March 23, 2024
Community Events
Welcome to the Family - Comedian Mike Marino
7:00pm - 8:30pm
Citizens Bank Theater
Saturday, March 23, 2024
Community Events
2024 Harmful Algal Bloom Summit
9:00am - 3:30pm
online
Wednesday, March 27, 2024
Community Events
Vintage Costume Jewelry Show
9:00am - 1:00pm
Sparta Avenue Stage
Friday, April 5, 2024
Community Events
Opening Day of Trout Season
(all day)
State of New Jersey
Saturday, April 6, 2024
Community Events
In-Person Boating Safety Exam
8:00am - 5:00pm
Hopatcong Senior Center
Saturday, April 6, 2024
Community Events
Boating Safety Course & Exam
8:00am - 5:00pm
Hopatcong Senior Center
Saturday, April 6, 2024
Community Events
Open House for Prospective New Members
1:00pm - 4:00pm
Garden State Yacht Club
Saturday, April 6, 2024
Community Events
Lake Hopatcong Historical Museum Public Hours
12:00pm - 3:00pm
Hopatcong State Park
Sunday, April 7, 2024
Community Events
April 8th Solar Eclipse
3:00pm - 4:00pm
Hopatcong Observatory
Monday, April 8, 2024
Community Events
Boating Safety Course
6:00pm - 10:00pm
Lake Hopatcong Marine
Monday, April 8, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, April 8, 2024
Community Events
Boating Safety Course
6:00pm - 10:00pm
Lake Hopatcong Marine
Tuesday, April 9, 2024
Community Events
MWA Annual River Cleanup
9:00am - 10:00am
Hopatcong State Park & Various Locations
Saturday, April 13, 2024
Community Events
Antiques and Vintage Market
9:00am - 2:00pm
Sparta VFW Hall
Saturday, April 13, 2024
Community Events
Benefit Concert with Peter Toth
4:00pm - 5:00pm
Stanhope United Methodist
Saturday, April 13, 2024
Community Events
Visions of the Near East
7:30pm - 9:30pm
Citizens Bank Theater
Saturday, April 13, 2024
Community Events
LHF Adopt-A-Spot Community Cleanup
8:30am - 10:00am
Meet on Mt Arlington Blvd in front of Nixon School, Landing
Saturday, April 20, 2024
LHF Events
Open House for Prospective New Members
1:00pm - 4:00pm
Garden State Yacht Club
Saturday, April 20, 2024
Community Events
LHF Spring Program: Replacing Invasives with Natives
7:00pm - 8:00pm
Lake Hopatcong Foundation
Thursday, April 25, 2024
LHF Events
LHF Native Plant Sale
(all day)
online
Friday, April 26, 2024
LHF Events
Sparta Special Olympics Spring 2024 Vendor & Craft Fair
10:00am - 3:00pm
Sparta High School
Saturday, April 27, 2024
Community Events
Lake Hopatcong Historical Museum Public Hours
12:00pm - 3:00pm
Hopatcong State Park
Saturday, April 27, 2024
Community Events
Vintage Costume Jewelry Show
9:00am - 1:00pm
Sparta Avenue Stage
Friday, May 3, 2024
Community Events
Boating Safety Course & Exam
8:00am - 5:00pm
Garden State Yacht Club
Saturday, May 4, 2024
Community Events
Skylands Community Green Day
12:00pm - 5:00pm
Kean Skylands
Saturday, May 4, 2024
Community Events
In-Person Boating Safety Exam
4:00pm - 5:00pm
Garden State Yacht Club
Saturday, May 4, 2024
Community Events
Lake Hopatcong Historical Museum Public Hours
12:00pm - 3:00pm
Hopatcong State Park
Sunday, May 5, 2024
Community Events
Open House for Prospective New Members
1:00pm - 4:00pm
Garden State Yacht Club
Sunday, May 5, 2024
Community Events
The Hanover Wind Symphony & The Jefferson Twsp Community Band perform together in concert
7:00pm - 9:30pm
Jefferson Towsnship High School
Monday, May 6, 2024
Community Events
Mental Health Community Resource and Family Fun Day
4:00pm - 8:00pm
Raymour and Flanigan, Rockaway Townsquare Mall
Friday, May 10, 2024
Community Events
Proof
7:30pm - 9:30pm
Citizens Bank Theater
Friday, May 10, 2024
Community Events
Hudson Farm Charity Hike for Hopatcong
7:30am - 12:00pm
Hudson Farm
Saturday, May 11, 2024
Community Events
Proof
7:30pm - 9:30pm
Citizens Bank Theater
Saturday, May 11, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, May 13, 2024
Community Events
Lake Hopatcong Block Party
10:00am - 4:00pm
Hopatcong State Park
Saturday, May 18, 2024
LHF Events
Lake Hopatcong Historical Museum Public Hours
10:00am - 4:00pm
Hopatcong State Park
Saturday, May 18, 2024
Community Events
Roxbury Memorial Day Parade & Ceremony
10:00am - 12:00pm
Horseshoe Lake Island War Memorial
Monday, May 27, 2024
Community Events
New Jersey Free Freshwater Fishing Day
(all day)
New Jersey
Saturday, June 1, 2024
Community Events
LHF Annual Group Trail Hike
10:00am - 12:00pm
Time and location TBD
Sunday, June 2, 2024
LHF Events
Lake Hopatcong Historical Museum Presents: When Richard Nixon Visited Lake Hopatcong
6:00pm - 9:00pm
Lake Hopatcong Yacht Club
Thursday, June 6, 2024
Community Events
Vintage Costume Jewelry Show
9:00am - 1:00pm
Sparta Avenue Stage
Friday, June 7, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, June 10, 2024
Community Events
LHF Annual Meeting
6:30pm - 7:30pm
Lake Hopatcong Environmental & Cultural Center
Thursday, June 13, 2024
LHF Events
Lake Hopatcong Antique and Classic Boat Society Boat Show
10:00am - 4:00pm
Lake Hopatcong Yacht Club
Saturday, June 15, 2024
Community Events
Lake Hopatcong Fireworks
9:30pm - 10:30pm
Lake Hopatcong
Friday, June 28, 2024
Community Events
Lake Hopatcong Veterans Cruise
9:00am - 1:30pm
Lake Hopatcong
Saturday, June 29, 2024
Community Events
Roxbury Viewing Location for Veterans Cruise
12:00pm - 1:00pm
Shore Hills Country Club beach/dock
Saturday, June 29, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, July 8, 2024
Community Events
NJ Boat Regulation Commission Meeting
10:00am - 11:00am
Lake Hopatcong Yacht Club
Wednesday, July 10, 2024
Community Events
LHF Floating Classroom Eco Cruise
11:00am - 1:30pm
Hopatcong State Park
Thursday, July 11, 2024
LHF Events
Lake Hopatcong Historical Museum Presents: Shore Hills, An Explosive Community
6:00pm - 9:00pm
Lake Hopatcong Elks Club
Thursday, July 11, 2024
Community Events
LHF Floating Classroom Eco Cruise
1:30pm - 2:30pm
Hopatcong State Park
Monday, July 15, 2024
LHF Events
LHF Gala & Auction
6:30pm - 10:00pm
Stone Water
Thursday, July 18, 2024
LHF Events
LHF Floating Classroom Eco Cruise
11:00am - 1:30pm
Hopatcong State Park
Thursday, July 25, 2024
LHF Events
LHF Floating Classroom Eco Cruise
1:30pm - 2:30pm
Hopatcong State Park
Monday, July 29, 2024
LHF Events
LHF Floating Classroom Eco Cruise
11:00am - 1:30pm
Hopatcong State Park
Thursday, August 8, 2024
LHF Events
LHF Floating Classroom Eco Cruise
1:30pm - 2:30pm
Hopatcong State Park
Monday, August 12, 2024
LHF Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, August 12, 2024
Community Events
LHF Floating Classroom Eco Cruise
11:00am - 1:30pm
Hopatcong State Park
Thursday, August 22, 2024
LHF Events
Lake Hopatcong Historical Museum Presents: A Barn Raising
5:00pm - 8:30pm
St. Jude's Church Parish Hall
Saturday, August 24, 2024
Community Events
LHF Floating Classroom Eco Cruise
1:30pm - 2:30pm
Hopatcong State Park
Monday, August 26, 2024
LHF Events
Vintage Costume Jewelry Show
9:00am - 1:00pm
Sparta Avenue Stage
Friday, September 6, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, September 9, 2024
Community Events
New Jersey State Powerboat Championships
11:00am - 6:00pm
Hopatcong State Park
Saturday, September 14, 2024
Community Events
New Jersey State Powerboat Championships
11:00am - 6:00pm
Hopatcong State Park
Sunday, September 15, 2024
Community Events
New Jersey State Powerboat Championships
11:00am - 6:00pm
Hopatcong State Park
Monday, September 16, 2024
Community Events
Lake Hopatcong Historical Museum Presents: Lotta Crabtree Centennial Celebration
6:00pm - 9:00pm
Stone Water Restaurant
Wednesday, September 25, 2024
Community Events
Vintage Costume Jewelry Show
9:00am - 1:00pm
Sparta Avenue Stage
Friday, October 4, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, October 14, 2024
Community Events
New Jersey Free Freshwater Fishing Day
(all day)
New Jersey
Saturday, October 19, 2024
Community Events
Vintage Costume Jewelry Show
9:00am - 1:00pm
Sparta Avenue Stage
Friday, November 1, 2024
Community Events
Lake Hopatcong Historical Museum Presents: Saturday Night at the Movies With Joe Cook
4:00pm - 7:00pm
The Palace Theatre
Saturday, November 2, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, November 18, 2024
Community Events
Vintage Costume Jewelry Show
9:00am - 1:00pm
Sparta Avenue Stage
Friday, December 6, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, December 9, 2024
Community Events
Lake Hopatcong Commission Meeting
7:00pm - 8:00pm
Lake Hopatcong Foundation Environmental & Cultural Center
Monday, January 13, 2025
Community Events
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