48th Annual Charitable Open Car Show Announced!

The 48th Annual Charitable Open Car Show will take place on Sunday, September 20, 2026 from 9am to 4pm at County College of Morris in Randolph, NJ. Hosted in partnership with County College of Morris, the event will feature Corvettes, antiques, muscle cars, street rods, custom vehicles, and more, along with music, refreshments, prizes, and special guest Justin from Horsepower Obsessed with his Z06.

Pre-registration is $20 per car through September 6th and $25 day of show. Proceeds help support student scholarships at County College of Morris. For additional event details, please view the 48th Annual Charitable Open Car Show Flyer (PDF).

Natural Glass Corvette Association (NGCA): Over 50 Years of Shifting Gears!

Membership is open to everyone, whether you are a Corvette owner or enthusiast. We have members from all over North Jersey, as well as Arizona, Florida, Illinois, New York, Pennsylvania, Texas, and Virginia.

NGCA is active in the community, participating in town parades, supporting local communities by donating items for those in need, and more. We enjoy fun runs, cruise nights, overnight trips, lunches, dinners and other social events which provide for great camaraderie with fellow members. Each year we hold a Charitable Open Car Show to raise money for a variety of charities.

Meeting times and locations are at the bottom of the page.