First international
Ghana  29 - 8  Mauritania
Largest win
Libya  5 - 10  Mauritania
Largest defeat
Mauritania  0 - 81  Mali
World Cup

The Mauritania national rugby union team represents Mauritania in international rugby union. Mauritania are a member of the International Rugby Board (IRB), and have yet to play in a Rugby World Cup tournament. The Mauritania national rugby team played their first ever international against Ghana in 2003, with Ghana winning the game 29 points to 8.