This summer will be devoted to lessons in witch's flying school and concerts of the Trash Band.
There will be some performances on this subject with subtitles in Russian in the theater of the unforgettable Emma (see Tove Jansson's book "Farlig midsommar" from the Moomin books). You can see the schedule of performances on http://www.moominworld.fi/a-day-at-moominworld/programme
More information about the Moomins summer schedule and tickets prices - http://www.muumimaailma.fi/en/info/opening_times_and_prices
See the photos of Moomintroll and his team (made by the author of the blog while traveling on the Silja Line ship):