Germany head coach Hansi Flick called up Tah, who has already been capped 13 times by his country, for the squad to take on Liechtenstein on Thursday (20:45 CET) at the Volkswagen arena in Wolfsburg and Armenia on Sunday (18:00 CET) in Yerevan.
Tah will join up with the rest of the squad this evening at the team hotel in Wolfsburg, and will take part in the first training session tomorrow morning.