Free, all ages event! Biergarten entry is just $8 (Unter 21 is free) - Pay at the door only! Hofbrauhaus Biergarten VIP Ticketed experiences available and starting at $10. VIP Sells out every year. Celebrating its 52nd year, La Mesa Oktoberfest continues to top its traditions and present Bavarian festivities that San Diegans of all ages can partake in! La Mesa Oktoberfest is the perfect opportunity to create meaningful memories, enjoy the company of friends and family, and come together for an unbeatable weekend in a German paradise in the heart of La Mesa.