The Luxembourg Army is the military force of the Grand Duchy of Luxembourg. It is a small, professional army primarily focused on defense and support roles. The army consists of around 1,000 personnel and is part of the Belgian-Luxembourg Army Brigade, which enhances its operational capabilities through collaboration with Belgium. The Luxembourg Army participates in various international missions, including peacekeeping and humanitarian efforts. It is also involved in training exercises with NATO and the European Union, reflecting Luxembourg's commitment to collective security and regional stability. The army plays a vital role in maintaining the country's sovereignty and supporting international peace initiatives.