The Serbia and Montenegro men's national water polo team, also widely known as the FR Yugoslavia men's national water polo team, represented Serbia and Montenegro in international water polo games, from 1993 to 2006.

That national team was originally named either "Yugoslavia men's national water polo team", or "FR Yugoslavia men's national water polo team", from 1992 until 2003, after the country's name at the time.

In 2003, after the country was renamed from FR Yugoslavia to Serbia and Montenegro, the team was also renamed to "Serbia and Montenegro men's national water polo team".

The first appearance of the Serbia men's national water polo team at a major international competition was at the 2006 European Championship.

While the first appearance of the Montenegro men's national water polo team at a major international competition was at the 2007 FINA World League.