The First Krechowce Uhlan Regiment was a mounted unit of the Polish Army, active in the Second Polish Republic. Its traditions were continued during World War II, by a regiment of the same name, which was part of Polish Armed Forces in the West. 1st Krechowce Uhlan Regiment was formed in 1915, as a unit of the Imperial Russian Army. It fought in World War I, Polish–Soviet War and the Invasion of Poland, as part of Suwalska Cavalry Brigade. Until 1939, the regiment was stationed in Augustów. It ceased to exist in 1947. First commandant of the regiment was a Tsarist officer of Polish ethnicity, Colonel Bolesław Mościcki, who was killed in 1918 near Łuniniec. Last commandant was Colonel Leon Strzelecki.
First Uhlan Regiment was formed in 1915, as part of Imperial Russian Army’s Puławy Legion. To commemorate its first victorious battle against German forces, the Battle of Krechowce, which took place on July 24, 1917, the Regiment was named after the village of Krechowce near Stanisławów. Dissolved in May 1918, it was recreated in November of the same year by the Regency Council. From December 1918 until August 1919, it fought in the Polish–Ukrainian War, making itself famous after the defence of Gródek Jagielloński. In early 1920, the Regiment was transferred to Pomerelia, where it took place in the so-called Poland's Wedding to the Sea (Puck, February 10, 1920).