Police were called to reports of disorder following a large student party in the Dunedin Botanic Garden yesterday.
Officers were called to North Dunedin after 5pm following reports of disorder at the drunken gathering in the gardens, a police spokeswoman said.
"One hundred students were found to be drinking in the gardens,'' she said.
"Some were heavily intoxicated.
"There were some issues with litter in the area.