Here is a big global vegan festivals and fairs list made by Roddy of Northern Vegan Festival, so please post it on your Facebooks, in case people want to go on holidays at the same time as these events. All events with vegetarian, veggie etc. in the name are fully vegan as far as we know.
It’s by far the biggest list online, hundreds of events on 6 continents, with raw food ones as well.
Image credit: By Strebe (Own work) [CC BY-SA 3.0], via Wikimedia Commons