Oktoberfest is open. Mayor Dieter Reiter officially started Oktoberfest at noon Saturday when he inserted the tap into the first beer keg, signaling the 189th

The Oktoberfest began on September 21st and will continue till October 6th in Munich. This vibrant festival is mainly known for its food, music, and beer tents, attracting a massive audience every year.

The revelers celebrated Saturday to mark the official opening of the world's largest folk festival. Mayor Dieter Reiter started the celebration at noon when he inserted the tap into the first beer keg.