Gravel Music Event in Hagerstown MD When February 3, 2023 8:00 pm - 11:30 pm Where Benny's Pub 49 Eastern Blvd N., Hagerstown, MD, 21740, WHMD Event Type Hagerstown MD., Weekend Event Map Unavailable Live Weekend Music Event in Hagerstown MD. This entertainment is from 8 pm to 11:30 pm. Stop out for the dinner special and enjoy some hard rock, classic rock, 90s grunge, and more. ← Generation Apart Music Event in Hagerstown MD Karaoke event in Williamsport MD →