Bruno Olbrycht’s father, Piotr Olbrycht was a veterinarian. As a teenager, he graduated from elementary school in Bochnia and high school in Wadowice, where he joined the Sokol paramilitary organization. During World War One, Olbrycht served in 3rd Regions Infantry Regiment. In 1917, he was promoted to captain and planned to study at Jagiellonian University, but instead, he continued to fight the Russians in Eastern Galicia, Bukovina and Volhynia. After the Battle of Rarańcza, he was interned in a camp at Khust. In 1919–1920, Olbrycht participated in Polish-Ukrainian War as battalion commandant in 8th Legions Infantry Regiment. In the summer 1920, he fought in Polish-Soviet War in Volhynia and later in Belarus. In October 1920, following order of General Lucjan Żeligowski, he captured Švenčionys . In 1921–1927, Olbrycht commanded 8th Legions Infantry Regiment, which was stationed at Lublin. On 1 December 1924 he was promoted to Colonel, and in 1927 was moved to 2nd Legions Infantry Division in Kielce. In 1930–1936, he commanded Center of Infantry Training in Rembertów, from which he was transferred to 3rd Legions Infantry Division in Zamosc. On 19 March 1937 Olbrycht was promoted to Generał brygady; in May 1938 he returned to Center of Infantry Training, where he remained until September 1939. During the Invasion of Poland, Olbrycht was named commandant of 39th Infantry Division, but due to his illness, the division was de facto commanded by Colonel Bronislaw Duch. Captured by the Wehrmacht on 27 September 1939, Olbrycht was kept at Oflag II-D and Oflag IV-B Koenigstein, where he began publishing a camp newspaper Gazetka Obozowa. In 1941, as a war invalid, he was transferred to Ujazdowski Hospital in Warsaw, and next year German authorities released him. Soon after his release, Olbrycht joined the Home Army. In summer 1944, during Operation Tempest, he commanded Operational Group Cieszyn Silesia. Arrested by Germans in August 1944, he was freed by the Home Army, and became commandant of 21st Home Army Mountain Infantry Division. On 14 April 1945, Olbrycht joined Polish People's Army. In June 1945, he was sent to Officer Infantry School Nr. 1, and in late July of that year he was appointed commandant of Department of Officer Infantry and Cavalry at Polish Ministry of National Defence. On 14 December 1945 he was promoted to Divisional general. Olbrycht, as commandant of Warsaw Military District, actively fought anti-Communist rebellion. From December 1946 to October 1947, he commanded the Center of Infantry Training in Rembertów. In November 1947 he suffered a stroke, and was released from active duty. He died after third stroke, on 23 March 1951 in Kraków, and was buried at military section of Powazki Cemetery in Warsaw.