The 1st Field Artillery Regiment (Dutch: 1ste Regiment Veldartillerie, French: 1 Régiment d'Artillerie de Campagne) or 1A was an artillery battalion in the Land Component of the Belgian Armed Forces. The regiment was the field artillery battalion of the 7th Brigade until 2010. The unit was stationed in Bastogne and was equipped with the M109 self-propelled howitzer of 105mm and later the Mortier 12O RT heavy mortar.