The history of Otago NORML is covered in the 2015 feature documentary Druglawed.
1970s Sally Caswell investigates the effects of
cannabis intoxication on subjects volunteered from among the ranks of Otago NORML.
1980s Radio One begins broadcasting including in the schedule a NORML radio show run by members of the Otago University branch.
2000s In 2000
Otago University Students Association (OUSA) passed a motion at an SGM that the association would officially support cannabis law reform in New Zealand. In 2003 members of Otago NORML marched to the Dunedin Central Police Station and hot-boxed the main foyer as part of the annual '
J-Day' protest. Around 50 people smoked cannabis inside the police station, resulting in no arrests. Cannabis plants were also planted in the front garden of the station. When asked about their inaction in the
Otago Daily Times, Inspector Dave Campbell of the Dunedin Police said they 'had better things to do'. In 2004 the Dunedin Police Station was again hotboxed, this time by around 100 people, again resulting in no arrests. Weekly cannabis smoking sessions were then initiated on the Otago University campus. In 2006 more motions were passed through OUSA at a Students General Meeting '...that OUSA declares the University campus a 'Prohibition Free Zone' where prohibition of cannabis shall not apply', and 'that OUSA condones the public smoking of cannabis on University grounds as a protest against cannabis prohibition'. In 2007 the University's Campus Watch security were called to remove the group. However, the protesters stood their ground. In the same year, the OUSA passed a motion to 'recognise and publicise the knowledge that
alcohol use is more harmful than cannabis use'. In 2008 the first annual Cannabis Awareness Week was held and Otago NORML stated they had unofficially renamed
Dunedin 'Dunsterdam'. In September 2008 the group were the focus of campus wide attention over their initiative to instate a Cannabis Law Reform Representative on Otago University Students Association executive and to have the Association build an elevated 'smokers balcony' as part of the redevelopment of their
Clubs and Societies Centre. There was considerable backlash against these initiatives and the final agenda for the Student General Meeting, held on 25 September, saw numerous motions seeking to remove official OUSA support for the group. The meeting was over 2 hours long and over 270 Association members were in attendance, one of the largest turnouts for an SGM in the association's history. In the end no motions were passed and the status quo was maintained, except for that the motion to 'recognise and publicise the knowledge that alcohol use is more harmful than cannabis use' was rescinded. ==Cannabis protests==