Mummolaakso - A Moominvalley for older lesbians and bisexual women

Mummolaakso (Granny valley) is a non-profit association that works to promote solidarity, social interaction and well-being especially among older lesbians and bisexual women in Finland. The name Mummolaakso is inspired by Muumilaakso (Moominvalley), the home of fantastical yet very human Moomin creatures invented by the Finnish author and lesbian icon Tove Jansson.

The organization is based in Helsinki but offers support to local initiatives nationwide. We cooperate with the Turku-based association Turun Seudun Mummolaakso and the Mummolaakso peer group operating in Tampere. Mummolaakso is a member of the national LGBTI rights organization SETA and the Feminist Association Unioni.

Meeting like-minded lezzies, staying active, and ageing with pride

Since its foundation in 1994 Mummolaakso has sought to make life more enjoyable for lesbians and bisexual women in all periods of life, including old age. We arrange regular dances, visits to cultural events, outdoor recreation, weekend trips, discussions, reading circles and other events. Although Mummolaakso caters to the tastes of middle-aged and older women, many of the activities are equally of interest to younger dykes and queers. All activities are run on a volunteer basis. Mummolaakso cooperates with SETA's work involving lgbtiq seniors.

We encourage visitors, new-Finns, foreign residents and others interested in the Helsinki lesbian scene to check out coming events on our calendar. Listed below are those where knowledge of Finnish language is not important, more things to do on the Finnish pages.

25-year Anniversary Party Sat 31.8.2019, 8 pm-01am

Restaurant Ostrobotnia, Ballroom 2nd-3rd floor, Museokatu 10, 00100 Helsinki

August 13th marked 25 years of Granny Valley. We are still young and eager!

The birthday bash starts at 7pm with a members-only get-together, where we raise a toast to Mummolaakso. Don't forget to take your membership card with you.

Party proper begins at 8pm and the famous dyke choir Kaupungin Naiset take the stage at 8:30pm.

From 9:30 to 11:15 pm we are entertained by the band Jonna Ortju & Namu with its six professional women musicians. In the intervals and late hours it's dj Lailis' turn to keep dance floor occupied.

From 8:45 on Minnis hosts the karaoke on 3rd floor.

A limited batch (240 bottles) of Mummolaakso's birthday-special dyke beer in on sale only tonight, grab yours before the supply runs out!

Entry fee 10 (members)/15€. The party is for women, age limit 18 years.


Members pay a reduced price in Mummolaakso events and get 4 times a year a Finnish-language newsletter by email or post, with the latest news and updates on activities. Annual membership fee is 30€ / 20€ (low income)/ 100€ (supporting membership).

You can become a member by paying the membership fee either to our bank account Ålandsbanken IBAN FI1666010001185982, BIC AABAFI22, or in cash or card payment at Mummolaakso events. Membership is approved by the board. If you use bank transfer, include your name and address to get the membership card and bulletins posted to you.



Social media facebook (closed group), facebook (open info group)

Post Mummolaakso ry, PL 97, 00531 Helsinki, Finland

We warmly welcome new volunteers and suggestions for cooperation!

Who we are

Chair: Minna Hirvonen

Vice chair: Virva Hepolampi

Board members & vice members: Anitta, Anneli, Hannele, Liisa, Miia, Nina, Sanna, Teija, Tiina, and Ursula.