Armed Forces of Croatia

The Armed Forces of the Republic of Croatia (Croatian: Oružane snage Republike Hrvatske – OSRH) are the national military forces of Croatia. The Croatian military consists of three service branches: the Croatian Army, the Croatian Navy and the Croatian Air Force. The OSRH is headed by the President of Croatia as commander-in-chief while defence policy is overseen by the Government of Croatia. The military supports the foreign policy of Croatia and Croatian security and intelligence system. The Croatian Special Forces are a co-equal tactical command unit.

Since the Croatian War of Independence (1991–1995), the Armed Forces have played a key role in protecting territorial integrity. The military's first foreign deployment was in 2003 – the War in Afghanistan and Iraq War – later joining the military alliance NATO in 2009. Croatia maintains a close security and foreign intelligence relationship with NATO and the United States. The military has deployed to various United Nations (UN), NATO, and American-led missions around the world. Since joining the European Union (EU) in 2013, it became a part of the EU defence forces.

The Armed Forces have seen significant militarization and modernization since the early 2020s due to regional geopolitical risk. Its deep integration within Europe and the U.S. has led to a robust defence industrial base and emerging defence sector. The Croatian military is among the most technologically-advanced in Southeast Europe. Croatia has had military conscription since 2025, previously enacted from 1991 to 2008. The Armed Forces are spread across continental Croatia and capital city Zagreb, with the Navy largely based in Split.