Salah could be named as one of three overage players in Egypt's Under-23s side who will battle for a gold medal at Tokyo 2020 in the summer.
If involved, Liverpool would be without their star man for pre-season ahead of the 2020/21 season.
Asked about if Salah will go to the Olympics, Klopp said: "No decision. Like always, it is clear.
"Do I want to lose a player in the pre-season? No. Of course not.
"It's an Olympic games. I'm a sports person.. we have to see how we can deal with it.
"We have to consider different things. I will speak with Mo and we are clear what we want.
"We need more info and no one has contacted us so far."