Ange Postecoglou is looking for his first victory as Celtic manager at the fourth time of asking in the Czech Republic.
The Hoops boss will be desperate to get that win under his belt quickly to avoid an increase in pressure so early in his Parkhead reign.
Europa League football is not what the Parkhead side wanted this season but they have to make the most of their consolation prize after being eliminated from the Champions League.
On paper, FK Jablonec looks like a favourable tie but progress will see a step up in class with AZ Alkmaar lying in wait.
The Czechs finished third in the Fortuna Liga behind the two Prague sides and some distance from champions Slavia who were 17 points above them with Sparta five ahead.
Celtic reached the Europa League group stage last season but it was a miserable campaign and they were thrashed 4-1 home and away by Sparta Prague.
They will be hoping for better fortunes on their return to the Czech Republic as Postecoglou looks to kickstart his time in charge.
Jablonec in Europe
Jablonec have reached the Europa League group stage once in their 76-year history.
They finished bottom of a section with Rennes, Dynamo Kiev and Astana.
They have twice been eliminated in the play-off round, going down to big guns Real Betis and Ajax.
Big match previewed
FK Jablonec will have a full house for the first leg, albeit it's only a 6000-seater stadium.
But the big news for Celtic supporters away from the build up to this game is that they are also allowed a capacity crowd for the return. READ MORE
Will Ange be all Hart?
Ange Postecoglou revealed how Joe Hart insisted on flying out to join the squad to put him in the mix for a quickfire debut.
Hello and welcome
Good afternoon everyone ahead of an early start for the first of what is a busy European night for for Scottish clubs.