MS Color Viking is a ferry owned by the Norway-based Color Line, operated on their service between Sandefjord and Strömstad. She was built in 1985 as MS Peder Paars by Nakskov Skipsværft, Nakskov, Denmark for DSB Færger (the ferry division of the Danish State Railways). Between 1991 and 2000 she sailed as MS Stena Invicta for Sealink Stena Line and Stena Line. In 1998 she was chartered to Silja Line under the marketing name MS Wasa Jubilee.