PDX Festival March 11, 2018 upcoming festivals and workshops PDX Festival March 11, 2018 March 15, 2018: Festival of the Arts - an artistic celebration by the students of the Vancouver Waldorf School.March 31, 2018: Festivals Alive, Barrie, Ontario - an Easter celebration.April 14th, 2018: The Planetary Seals - a workshop on Rudolf Steiner's Mercury Seal in Toronto.