If you're searching for 40th birthday venues in Jersey City, we’ve got just the spot (or ten). Think skyline-view rooftops in Exchange Place, cool converted lofts in the Powerhouse Arts District, and waterfront restaurants where the cocktails flow and the vibes are strong. Want something swanky with a private bar? Or a casual hangout with space for dancing and tacos? Done and done. Whether you’re throwing a grown-up dinner or an all-night bash, Jersey City’s got the perfect place to mark the milestone. Discover the best places to turn 40 today.