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Richard J. Coffee Mercer County Park Tickets

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About Richard J. Coffee Mercer County Park

Richard J. Coffee Mercer County Park (formerly Mercer County Park) hosts a variety of outdoor festival events at its Festival Grounds. With open lawn seating for most shows and no permanent on-site seats, the venue offers a flexible, family-friendly atmosphere for concerts, cultural festivals, dog shows, and community gatherings. The park spans approximately 2,500 acres, with festival operations centered around the Festival Grounds entrances off Old Trenton Road and Hughes Drive.

Capacity ranges from about 500 to 7,000 lawn seats depending on the event, making it a great option for both intimate performances and large-scale celebrations. On-site parking is available adjacent to the Festival Grounds, and transportation options include nearby NJ Transit access (Princeton Junction with a Dinky connection to Princeton) plus local bus and shuttle services that may vary by event. Whether you’re attending a Summer concert series, the Mercer County Cultural Festival, or a community fair, you’ll want to secure your seats through trusted sources—we’ve got you covered with practical tips and trusted hotel/restaurant partners to enhance your visit.

Nearby hotels provide convenient stays for out-of-town guests. Recommended options include Courtyard Princeton (3815 US Route 1, Princeton, NJ) and Hyatt Regency Princeton (102 Carnegie Center Dr, Princeton, NJ). Mercer County also lists additional lodging options if you’re planning an extended visit. For dining, consider local favorites and affiliate partner recommendations in the Princeton area to balance convenience with quality. When you’re ready, secure your tickets and plan your day with dependable access to parking, transit, and comfortable nearby stays.

Good to know

Seating, Parking & Venue Information

  • Renamed: Mercer County Park was renamed Richard J. Coffee Mercer County Park in October 2009.
  • Address: Mercer County Park, Festival Grounds entrances off Old Trenton Road and Hughes Drive; 1638 Old Trenton Road, West Windsor, NJ 08550 (main park office/address).
  • Park size: Approximately 2,500 acres (park broad).
  • Venue type: Outdoor Festival Grounds within a county park; no permanent seating for events.
  • Capacity: Generally 500–7,000 lawn seats for events at the Festival Grounds.
  • Parking: On-site parking available adjacent to the Festival Grounds.
  • Transit: Nearby NJ Transit rail access via Princeton Junction (Dinky connection to Princeton) and local bus/shuttle options; parking and access can vary by event.
  • Notable events hosted: Summer concert series, Mercer County Cultural Festival, Trenton Kennel Club Dog Show, National Special Olympics events, and other large community festivals.
  • Nearby hotels: Courtyard Princeton (3815 US Route 1, Princeton, NJ), Hyatt Regency Princeton (102 Carnegie Center Dr, Princeton, NJ); additional Mercer-area options listed by Mercer County (e.g., Holiday Inn Princeton/East Windsor area).