Upcoming Events and Things to Do in Hopatcong, NJ

Crescent Cove Beach Club will host the Lake Hopatcong Sprint Triathlon Challenge Saturday, September 12, with the triathlon and aquabike starting at 7:30 a.m. The event begins with a 400-meter swim at Crescent Cove Beac...

Durban Avenue Elementary School will host Back to School Night Tuesday, September 15, from 6 to 8 p.m. at 616 Durban Avenue. The event is listed on the Hopatcong Borough Schools calendar for families connected with the...

The Hopatcong Mayor and Council is scheduled to meet Wednesday, September 16, at 7:30 p.m., according to the borough's 2026 community calendar. This is the regular municipal governing-body meeting date listed for Septem...

Hopatcong High School will hold Back to School Night Thursday, September 17, from 6 to 8 p.m. at 2A Windsor Avenue. The district calendar lists the evening for high school families, alongside a separate middle school pr...

Hopatcong High School's Homecoming Dance is scheduled for Saturday, September 26, at 7 p.m. The district calendar lists the event for the high school and places it at 2A Windsor Avenue. The listing does not include an e...

The Hopatcong Monthly Market returns Sunday, September 27, from 11 a.m. to 3 p.m. at the Hopatcong DPW Lot, 120 River Styx Road. The market listing says more than 50 vendors are expected, with handmade goods, food, and...

The Hopatcong Board of Education has its regular meeting scheduled for Monday, September 28, for the 2026-27 school year. The board schedule says the meeting opens at 6 p.m. with executive session, followed by the publi...