| Charles County Fairgrounds | 8440 Fairground Road
La Plata, MD 20646 | (301) 932-1234 | |
| Charles County Government Building | 200 Baltimore Street
La Plata, MD 20646 | | |
| Charles County Government Building | 200 Baltimore Street
La Plata, MD 20646 | (301) 645-0695 | |
| Charles County Landfill | 12305 Billingsly Road
Waldorf, MD 20601 | | |
| Charles County Mobile Intensive Care Unit Co. 60 | 10700 Billingsley Rd
White Plains, MD 20695 | (844) 872-8325 | |
| Charles County Public Library Meeting Rooms | 3225 Ruth B Swann Dr
Indian Head, MD 20640 | (301) 375-7375 | |
| Charles County Seafood & Produce | 10985 Crain Hwy
Newburg, MD 20664 | | |
| Charles County Skate Park | 1015 Saint Charles Pky
White Plains, MD 20695 | (301) 638-5208 | |
| Charles County Vol Rescue Squad Co. 51 | 2 Calvert St
La Plata, MD 20646 | | |
| Charles Street Bakery | 507 Charles Street
La Plata, MD 20646 | (301) 392-6344 | |
| Charleys Philly Steaks | 50 Drury Drive
La Plata, MD 20646 | | |
| Charlie Wright Park | 101 Dr. Mitchell Lane
Indian Head, MD 20640 | | |
| Charlotte Hall Shopping Center Park & Ride (903) | Leonardtown Road
Charlotte Hall, MD 20622 | (800) 273-8618 | |
| Checkers | 3002 Leonardtown Road
Waldorf, MD 20601 | (301) 645-7820 | |
| Chesapeake Choral Arts Society | P.O. Box 476
Port Tobacco, MD 20677 | (301) 642-0594 | |
| Chicamuxen WMA | Rt. 224 & Stump Neck Road
Indian Head, MD 20662 | | |
| Chicken Rico | 3310 Crain Highway
Waldorf, MD 20603 | (301) 645-1011 | |
| Chick-fil-A, La Plata | 107 Drury Drive
La Plata, MD 20646 | (301) 934-3822 | |
| Chick-fil-A, Waldorf | 3710 Crain Hwy, Smallwood Drive
Waldorf, MD 20603 | (240) 210-8797 | |
| Chick-fil-A, Waldorf | 3365 Crain Hwy, South
Waldorf, MD 20603 | (301) 632-9776 | |