Oktoberfest is a 16-day festival held each year in Munich, Germany
Oktoberfest is a 16-day festival held each year in Munich, Germany, running from late September to early October. It is one of the most famous events in Germany and the world's largest fair, with some six million people attending every year, and is an important part of Bavarian culture. Other cities across the world also hold Oktoberfest celebrations, modeled after the Munich event.
References sources : wikipedia