The overseas trek will kick off Feb. 10 in Austria and end March 10 in Denmark.
The Chainsmokers are bringing their Memories: Do Not Open arena tour to Europe in 2018. The string of shows will kick off Feb. 10 in Austria and end March 10 in Denmark.
Notable stops along the way include the Ziggo Dome in Holland and Tele2 Arena in Sweden, the latter of which can hold up to 45,000 people for concerts.
The Chainsmokers will continue to make trips to Las Vegas as part of their Wynn residency.