(Photo courtesy of Friends of Princeton Open Space)

 Join Friends of Princeton Open Space (FOPOS) on Sunday, September 28 from 4 to 6 p.m. for the annual Fall Fest fundraiser at the Mountain Lakes House, 57 Mountain Avenue, overlooking the  lake at the Billy Johnson Mountain Lakes Nature Preserve.

Enjoy live music, fall food, craft beer, and nature activities for all ages. Celebrate the dedicated volunteers, land steward interns, and corporate partners, as funds are raised in support of mission-related activities. The programs supported by this event include free environmental education community events, paid summer internships, and volunteer-powered land stewardship projects.

Reserve your tickets: Early Bird tickets: $60 per person — are available through September 21. General admission is $70 per person starting September 22. Children 12 and under are free but must be registered in advance.

Ticket payments by check can be made payable to “Friends of Princeton Open Space” and mailed to PO Box 374, Princeton, NJ 08542.

The FOPOS Fall Fest is rain or shine. Attendees must be 21 or older to be served alcohol.