4JGโs Winery is an estate winery in Colts Neck, NJ, founded in 1999 by the Giunco family on a historic farm with structures from the 1700s, linking modern viticulture to Revolutionary War heritage. They produce estate-grown wines served in an outdoor picnic-style tasting area or historic farmhouse tasting room. The winery emphasizes its connection to local history, including a Semiquincentennial wine trail.
Opens for 2026 season on May 2nd. Semiquincentennial wine trail for 250th anniversary of US. Events page for trail details.