List of highways numbered 723

The following highways are numbered 723:

Costa Rica

 * CR RNT 723.svg National Route 723

United States

 * Florida:
 * Florida_723.svg Florida State Road 723 (former)
 * Virginia:
 * Circle sign 723.svg Virginia State Route 723
 * Territories:
 * Ellipse sign 723.svg Puerto Rico Highway 723