The 24-year-old has been linked with the likes of Barcelona, Paris St Germain, Arsenal and Manchester United in recent months.
Reus told Kicker-Sportmagazin: “I live in the here and now and therefore I am delighted to be a player of Borussia Dortmund.
“I am under contract with the club until June 2017. Everything else is irrelevant, from my point of view.”