Built on the Potomac Hospital grounds, the Potomac Community Library is one of many community libraries within the Prince William County regional system. The 18,000-square-foot library hosts children's programs as well as educational programs within their CyperSpace computer lab.
- Hours: Mon - Thu, 10am - 9pm; Fri, Sat, 10am - 5pm; Sun, noon - 5pm (Mid-September to the first Sunday in June)
- Handicap Accessible: Yes
- Founding Date: Dec 18 1974
- Parking: Free lot
- Size of collection: 200,991
- Specialties: CyberSpace computer lab with 12 computer stations
- Internet use policy: Sign-up on a first-come, first-serve basis for one hour a day
- Programs/classes: Free computer classes
- Wi-Fi: None