Nonprofit Events in Hackettstown

Check out happening nonprofit events all around Hackettstown, NJ

DNYP at Riverside Health & Fitness

 Sun, 19 Apr at 11:30 am Riverside Health & Fitness Center USD 55

Steampunk Alchemy Fest 2026

 Sat, 06 Jun at 10:00 am 1 Vasa Dr, Hackettstown, NJ 07840-5313, United States

**NEW DATE** - SAVE THE DATE - 2026 Hackettstown PTA Tricky Tray

 Sat, 18 Apr at 06:00 pm Hackettstown High School

Search and Rescue Me 5K 2026 to benefit SEARCH AND RESCUE TEAMS OF WARREN COUNTY NJ

 Sat, 25 Apr at 08:00 am Riverfront Park

Whole Pets Market Adoption Event for Eleventh Hour Rescue

 Sun, 22 Mar at 11:00 am 1930 Route 57, Suites 3 & 4, Hackettstown, NJ

Mobile Cil Outing- Trinity United Methodist Church

 Mon, 23 Mar at 10:00 am 213 Main St, Hackettstown, NJ 07840-2019, United States

Pop-Up Park Picnic: Couple Date Night (Self-Guided) - Hackettstown Area!

 Sun, 15 Mar Hackettstown Riverfront Park - Recommended Park Venue or another park choice (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED) USD 10