A brawl between two rival gangs in Taupo has resulted in multiple arrests and charges of unlawful assembly.
Taupo Senior Sergeant Tony Jeurissen said police received multiple calls about 4pm on Monday about a mass fight near the intersection of Rawhiti and Kaimanawa streets.
Police found at least 20 Black Power and Mongrel Mob members brawling in the street. One group ran off and the other remained and were "reasonably compliant".
Once police had talked to those at the scene, officers went to an address in Rawhiti St where they found and arrested 10 Mongrel Mob members.
Jeurissen said the arrested gang members came from different localities and towns from across the central North Island and police had known of simmering tensions between the groups recently, but had not known why.