Facebook post by University of Helsinki Julkaistu 08.05.2019 klo 14:33 University of Helsinki kirjoitti Facebookissa Apply now to Helsinki Summer School! The final deadline to apply is 17 June 2019. However, the students of the University of Helsinki may apply until 19 July 2019. If you need a visa, we recommend you apply already in May. Helsinki Summer School | University of Helsinki helsinki.fi International Summer School organised by the University of Helsinki offering courses that cover a wide range of academic fields and multidisciplinary topics. Helsinki Summer School courses are organised annually in August.