Århus offers an elegant mix of cosmopolitan city and quaint small town charm, with wonderful pubs, restaurants and romantic places. The average age of its inhabitants is among the lowest in Europe. This is mainly because of the large student population.The tourist office is located just to the left of the main train station. It's called "Visit Aarhus"
http://www.visitaarhus.com/.Some interesting facts:*There are many plans of skyscrapers in Århus, including the future tallest building in Denmark (Lighthouse -142 meters). *Århus is part of the East Jutland Metropolitan area, which has the by far fastest growing population in Denmark.*Århus has a big, well known cultural festival week, called "Århus Festuge" (Aarhus Festival)
http://www.aarhusfestuge.dk/aarhusfestuge/festuge.nsf/links/English. http://wikitravel.org/en/Aarhus