1873 New Jersey Senate election

The 1873 New Jersey State Senate elections were held in November.

The elections took place during the final year of Governor Joel Parker's second non-consecutive term in office. Republicans gained the Hunterdon County seat.

Democratic

 * David H. Banghart (Hunterdon)
 * Henry A. Williams (Passaic)
 * Richard E. Edsall (Sussex)

Republican

 * Henry J. Irick (Burlington)
 * Thomas Beesley Sr. (Cape May)