https://www.autosport.com/dtm/news/1...hatch-for-2018
Updated provisional calendar
May 5-6, Hockenheim
May 19-20, Lausitz
June 2-3, Hungaroring
June 23-24, Norisring
July 14-15, Zandvoort
August 11-12, Brands Hatch
August 25-26, Misano
September 8-9, Nurburgring
September 22-23, Red Bull Ring
October 13-14, Hockenheim
UK rounds confirmed for Brands GP, same weekend as Rockingham BTCC