March 21-22, 2026 The Original 70th Year Baltimore Show

March 21-22, 2026 The Original 70th Year Baltimore Show - This March 21-22, 2026 Timonium Gun Show is presented by Maryland Arms Collectors Association and takes place at Maryland State Fairgrounds located at 2200 York Road in Timonium, Maryland 21093. Maryland Arms Collectors Association's The Original 70th Year Baltimore Show Hours are Saturday March 21 from 9am to 5pm, and Sunday March 22 from 9am to 5pm. The Original 70th Year Baltimore Show admission is Saturday Admission $15, Sunday Admission $10. Show features new and used firearms, knives, ammo, collectables, and more related items.