CELTIC have confirmed the kick-off times of four summer friendlies as Brendan Rodgers' side gear up for next season.

The Hoops completed an unbeaten domestic Treble during the Northern Irishman's first year in charge and will begin the new campaign with a Champions League second qualifying round tie on 11 or 12 July. 

To prepare for the fixture, which will be against the winners of the first round clash between Linfield and La Fiorita, the Hoops have organised a tour of Austria and the Czech Republic before a trip to Dublin.

Celtic pre-season fixtures (All kick-off times BST)

Celtic v BW Linz, Austria, Wednesday, June 28, 17:30 kick-off

Celtic v Rapid Vienna, Amstetten Stadium, Austria, Saturday, July 1, 16:00 kick-off

Celtic v Slavia Prague, Eden Arena, Prague, Tuesday, July 4, 17:00 kick-off

Celtic v Shamrock Rovers, Tallaght Stadium, Saturday, July 8, 15:00 kick-off