See the Special Olympics New Jersey (SONJ) competitions, fundraisers and other special events that are going on in Mercer County.

View all SONJ events
  • Softball League Mercer County Park
    1638 Old Trenton Rd
    West Windsor Township, NJ 08550
    9:00 am – 2:00 pm
  • Unified Yoga – SONJ SONJ Sports Complex
    1 Eunice Kennedy Shriver Way
    Lawrenceville, NJ 08648
    6:00 pm – 6:45 pm
  • 2023 Fire Truck Pull West Trenton Volunteer Fire Department
    40 West Upper Ferry Road
    Ewing Township, NJ 08628
  • South Tennis Sectional RiverWinds Community Center
    1000 RiverWinds Drive
    West Deptford, New Jersey 08086
    8:00 am – 4:00 pm
  • Softball League Mercer County Park
    1638 Old Trenton Rd
    West Windsor Township, NJ 08550
    9:00 am – 2:00 pm