Prince William Forest Park Visitor Center

The visitor center is located a half mile from the main park entrance (18511 Joplin Road, Triangle VA 22172). Visitor center operating hours are seasonal. During Daylight Savings (typically March-October) hours are 9:00 a.m. to 5:00 p.m. daily. From November - February, hours are 8:00 a.m. to 4:00 p.m. Friday - Monday only. Hours may vary based on inclement weather conditions. The visitor center is closed on Thanksgiving Day, Christmas Day, and New Year's Day.