Let's checkout Wunder Garten's 9th Annual Oktoberfest Festival. From the website:
Get ready for the biggest and most exciting event of the year at the German themed beer garden! This incredible festival will span five weekends and will be jam-packed with delicious, authentic German food, live Oompah bands, fun Bavarian games, DJ parties, and of course, plenty of German beer!
We will be there starting at 6pm but feel free to stop by anytime after 6pm. Please look for the Peace Corps Flag. The organizer will contact you prior to the event with more details.