DTM (nightclub)

In the early 1980s, Helsinki did not have any gay restaurants or nightlife venues. Consequently, Seta, the largest LGBT rights organization in Finland, invested in a company called Ravintola Oy Afrodite. With Seta's funding, the firm opened Gay Gambrin, Helsinki's first LGBT restaurant, in 1984. Because this venture was successful, Ravintola Oy Afrodite then took over an existing nightclub, Don't Tell Mama, in 1992.[1][7] Later renamed DTM, Don't Tell Mama was located at the corner of Annankatu and Kansakoulukatu in Helsinki's Kamppi neighborhood.[1][7][13] It was the only gay club in Helsinki until 1996, when a venue called Lost & Found opened and began to compete with it for customers. DTM nevertheless maintained its reputation as Finland's flagship LGBT nightlife establishment.[1] In 1997, the club began to host the Miss Drag Queen competition, a regularly recurring drag show that ran until 2013.[14]

Eurovision Song Contest viewers at DTM's Punavuori location in 2006

In late 2002, DTM moved to Iso Roobertinkatu in Punavuori.[1][14][15] There, it occupied a bilevel space that included bars on both floors, a cafe, and a 54-seat terrace for outdoor dining. During this period, DTM was noted for targeting a wider customer base than Hercules, another popular local gay club. Unlike the latter, DTM actively welcomed lesbians and straight clientele in addition to gay men. Its second floor was open to women only on Saturday evenings.[1] According to Riitta Suominen, who managed DTM from 1996 to 2006, all profits the venue made under Ravintola Oy Afrodite's ownership were donated to LGBT charities and initiatives.[1][14]

In December 2011, American singer Adam Lambert and his then-boyfriend Sauli Koskinen were arrested outside the club, which had ejected them for fighting.[16][17]

After Ravintola Oy Afrodite went bankrupt in early 2012,[13][15] Äkä Oy bought DTM and moved the business to Mannerheimintie.[5][18] The new address, in Kluuvi, was near the Helsinki central railway station.[5][13] In June 2018, a woman was raped in one of the club's toilet stalls. This prompted DTM's management to make structural changes to its bathrooms and to increase signage encouraging patrons to report suspicious activity. According to Häkkinen, the frequency of harassment and other inappropriate behavior in the venue subsequently decreased.[18]

Around the same time, in May 2018,[19][20] a luxury hotel called St. George opened next door. Four months later,[21] St. George's management lodged a complaint against DTM, stating that loud music from one of its dance floors, the Puma Bar, was audible in three hotel rooms.[5][13][22] The City of Helsinki's environmental board investigated the matter in August 2019, concluding that the noise was loud enough to prevent hotel guests from sleeping.[21][22] In response, DTM modified its sound equipment and indicated that the onus for addressing any remaining concerns should be on the hotel.[22] Nevertheless, the environmental board deemed DTM's adjustments insufficient and notified the club that it would be fined €25,000 if it did not quiet the music by the end of January 2020.[2][5][22] DTM challenged the decision in court, but a ruling had not been made by June.[5] In the meantime, the venue had been closed for several months due to the COVID-19 pandemic.[7][20] After consulting with acoustics experts, the club's management learned that the only way to soundproof the Puma Bar enough to shield hotel patrons from the noise would be to reconstruct the area as a room within a room, which would have been prohibitively expensive.[5][7][20] Because of this, they decided that the only viable solution was to move.[5][20] They dissolved the Mannerheimintie rental agreement in late June,[13] announcing together with the establishment's closure that it would reopen pending the procurement of a new space.[2][5][20]