 Nyorai mberi kweiyi ndima - 1991 Mens World Water Polo Championship yaive yechitanhatu edition yemakwikwi evarume emvura polo paWorld Aquatics Championships, yakarongedzwa nemutumbi unotonga pasi rose mumitambo yemvura, FINA. Makwikwi aya akaitwa kubva musi wa 3 kusvika musi wa 13 Ndira 1991, uye akabatanidzwa mu 1991 World Aquatics Championships.muPerth, Western Australia. 