An out-of-control party at a student hot spot in Dunedin ended with four arrests of non-students, including one reveller so intoxicated he required constant police supervision.
The Fire Service was called to extinguish two couch fires at a large Castle St party late on Tuesday, which also attracted the attention of Campus Watch and police.
Acting Senior Sergeant Damion Rangitutia said four partygoers - aged 19-21 - were arrested just before midnight.
Two men and a woman were charged with disorderly behaviour likely to cause violence.
An intoxicated man, who was taken to Dunedin Central Police Station to sober up, was so drunk he required full-time monitoring by police, Acting Snr Sgt Rangitutia said.