Public Libraries in Prince William County
- Bull Run Regional Library
- Central Community Library
- Chinn Park Regional Library
- Dale City Neighborhood Library
- Dumfries Neighborhood Library
- Haymarket Gainesville Neighborhood Library
- Independent Hill Neighborhood Library
- John Marshall Library
- Kingstowne Library
- Lake Ridge Neighborhood Library
- Martha Washington Library
- Nokesville Neighborhood Library
- Potomac Community Library
- Prince William Public Library System