The athletic programs at North Hunterdon and Voorhees High Schools have a highly successful reputation with teams capturing championships on the conference, sectional and state levels each year. Students can participate in 18 different types of sports at North Hunterdon and 16 at Voorhees throughout their high school years. The two high schools belong to the Skyland Conference.
Sports offered include:
| Fall Season | Winter Season | Spring Season |
| Boys & Girls Soccer | Boys & Girls Basketball | Boys & Girls Lacrosse |
| Field Hockey | Boys & Girls Fencing | Baseball |
| Boys & Girls Cross Country | Boys & Girls Winter Track | Softball |
| Football | Boys & Girls Wrestling | Boys & Girls Golf |
| Girls Volleyball | Boys & Girls Swimming | Boys Tennis |
| Girls Tennis | Ice Hockey | Boys & Girls Track and Field |
| Cheerleading | Winter Cheerleading | Unified Track & Field (Voorhees only) |
| Gymnastics (North only) | Unified Basketball | Boys Volleyball |
| Unified Soccer | Unified Bowling (North only) |
Each year on average, about 70% of our students are involved in athletics.
Unified Sports were launched during the 2017-2018 school year and are included in the list above. Unified Sports bring together students with and without disabilities to participate on competitive sports teams.