WEIS (Prospect)Prospect Blvd 448 Prospect BlvdFrederick, MD 21701 Phone: (301) 663-9075 Hours: 6AM–11PM Website: https://www.weismarkets.com/ Directions: https://www.google.com/maps/place/448+Prospect+Blvd,+Frederick,+MD+21701/@39.4051498,-77.4308451,17z/data=!3m1!4b1!4m5!3m4!1s0x89c9dbb40b5ad9b5:0x452dc776910386da!8m2!3d39.4051457!4d-77.4286564