Turku Science Fiction Society,[1] or TSFS, is the oldest science fiction society in Finland. It was founded in 1976. The society publishes its own semiprozine, called Spin, also the oldest in Finland. It maintains a club room at the University of Turku with several related societies.[2]
the TSFS has been the main organiser of Finncon three times, in 1999,[3] 2003[4] and 2011.[5] The 2003 event was also Eurocon and Baltcon.[6]
Since 1983, the TSFS awards the annual Atorox Award for the best Finnish science fiction short story.