The European Tour 2013/2014 – Event 2 (also known as the 2013 Rotterdam Open) was a professional minor-ranking snooker tournament that took place between 18–21 July 2013 at the Topsport Centrum in Rotterdam, Netherlands. This was the second ever professional snooker tournament in the Netherlands after the 1991 European Open. Mark Williams won his 25th professional title by defeating Mark Selby 4–3 in the final.