- Oct 24th, 2015
- Saturday 9:00am – 5:00pm
- General: $8.00
- Children 11 & under: Free (with adult)
The Upper Marlboro Gun Show currently does not have dates scheduled. This Upper Marlboro, Maryland gun show is held at Show Place Arena and hosted by Appalachian Promotions of Maryland. All federal, state and local firearm ordinances and laws must be obeyed.