Looking for fun and exciting things to do in South Plainfield? From family-friendly festivals to community gatherings, South Plainfield offers a variety of upcoming events you won’t want to miss. Discover what’s happening around town and plan your next outing with our guide to the best events in South Plainfield!
1. LGE Presents The Fireflies

✨ Free outdoor concert perfect for a summer evening!
- Date: Sunday, July 20, 2025
- Time: 6:00 PM
- Location: Spring Lake Park, 2505 Plainfield Ave, South Plainfield, NJ
- Link: https://thefirefliesmusic.com/upcoming-events
Relax by the lake as you enjoy live music in a family-friendly setting. Bring a blanket or lawn chairs!
2. Moonpreneur Robotics In-Person Workshop
✨ Hands-on STEM experience for young innovators!
- Date: Saturday, July 26, 2025
- Time: 11:00 AM EST
- Location: Holiday Inn South Plainfield, 4701 Stelton Rd, South Plainfield, NJ 07080, United States
- Ages: 7–14 years
- Link: Register for free trial
Spark your child’s interest in STEM through building and programming robots in an interactive environment.
If your child is curious about building, tinkering, or technology, this workshop is a great way to channel that energy into learning.
Hosted by Moonpreneur, it blends fun with future-ready skills like problem-solving, coding, and robotics — no prior experience needed.
📍 Not in South Plainfield? You can still find an upcoming Moonpreneur workshop near you.
3. 2025 Summer Concert Series: Children’s Show

🌟 Fun live show designed just for kids!
- Date: Thursday, July 24, 2025
- Time: 5:00 PM
- Location: Spring Lake Park, South Plainfield, NJ
- Link:https://middlesexcountyculture.com/event/spring-lake-parks-summer-concert-series/
A playful way for kids to experience live entertainment outdoors.
4. Happy Hour & Live Music at Stage House Tavern
🎤 Great for adults looking to unwind!
- Date: Friday evenings, ongoing
- Time: From 5:00 PM
- Location: Stage House Tavern, 1719 Amwell Rd, Somerset, NJ (nearby)
- Link: https://stagehousetavern.com/
Live music, good food, and friendly crowds—just a short drive away.
🌿 Year-Round Activities in South Plainfield
5. Spring Lake Park
Beautiful walking trails, fishing spots, and picnic areas.
- Open: Daily
- Location: 2505 Plainfield Ave, South Plainfield, NJ
- Link: https://www.middlesexcountynj.gov/Home/Components/FacilityDirectory/FacilityDirectory/69/36
6. Plainfield Curling Club
Try curling—the only dedicated curling club in NJ!
- Open: Seasonal sessions and “Learn to Curl” events
- Location: 133 McKinley St, South Plainfield, NJ
- Link: https://www.plainfieldcurling.com/
7. South Plainfield Public Library
Storytime, craft workshops, and cultural events for all ages.
- Open: Monday–Saturday
- Location: 2484 Plainfield Ave, South Plainfield, NJ
- Link: https://southplainfield.lib.nj.us/
8. Hadley Center
Local shopping, dining, and community events.
- Open: Daily
- Location: Stelton Road, South Plainfield, NJ
- Link: https://hadleycenter.com/
Conclusion
Whether you’re searching for events in South Plainfield today, planning a family weekend, or exploring local favorites, this town has plenty to keep everyone entertained.
From free outdoor concerts to hands-on workshops and year‑round parks—your next memorable outing is right here in South Plainfield!
Moonpreneur is dedicated to transforming conventional education, preparing the next generation with comprehensive learning experiences. Our Innovator Program equips students with vital skills in AI/ML, Robotics, Coding, Game Development, and App Development, fostering entrepreneurship through hands-on learning. This initiative aims to cultivate the workforce of tomorrow by integrating innovative technologies and practical skills in school curriculums.
Register for a 60-minute free workshop today!