The next major conference event for the ESB is 21st Congress in Prague 2015. The awards and honours that can be contested in this event are: the Huiskes medal, Mobility award, Student award, best PhD thesis award, best Poster award, and the Travel awards (the number of which will depend on the demand and the budget).
The terms and conditions of these awards, the regulations and the deadlines are all uploaded (and information is refreshed as required) in the ESB web page.