From this year ,as preparation for 57th Guca festival , will be open new pre-competition centers : in Leskovac, Vladicin Han ,Knjaževac,Požega and Prijepolje , next to the traditional centers in Surdulica, Zlatibor and Boljevac. In Vladicin Han , town in the east of the country, precompetition of senior and junior brass orchestras will be held 29thJune 2017.
Precompetition of junior and senior brass orchestras in Surdulica will be held in the period from 6th July 2017. up to 9th July 2017, as the part of Vlasina summer , 32nd in a row.
Except of final competition in Guca this year in Saturday and competition of master of trumpet in Sunday, it will be also midnight concerts of Serbian best trumpet players as Dejan Petrovic, Dejan Lazarević,. Boban Marković and Ekrem Mamutović. Also as every year , the winner of last year final trumpet competition in Guca will be also have concert , final competition of young orchestras will be also held , concert of foreign trumpet orchestras and other traditional events.