The Romanian national water polo team lost to Japan, 20-19, and finished the World Championship in 10th place.

Romania was defeated by Japan in the match for places 9-10 at the World Water Polo Championships in Singapore after penalty kicks, the final score being 20-19. The national team had a mixed run in the competition, recording one win and four losses. With this ranking, Romania ends the competition in 10th place, with a history of 12 appearances at the World Cup, their best placing being 5th in 1975. The championship runs from July 11-24, 2025.