The Duet technical routine competition of the 2023 European Games was held on 22 June 2023 in Oswiecim, Poland.

[1] Together with the Duet Free routine event, it formed part of a direct qualification competition for the 2024 Summer Olympics.

Anna-Maria Alexandri and Eirini-Marina Alexandri secured the quota for Austria, winning both free and technical golds.

No preliminary round was held.

In the final, all nineteen duets perform.