Spring Oktoberfest in Odaiba over Golden Week. About 20-30 beer and food stalls in total with a covered tent in the center of the area with a stage and live music. A refundable ¥1,000 deposit is required for the beer glasses. Also, don’t miss the Niku Festival which takes place nearby. The event runs 4pm to 10pm on weekdays and 11am to 10pm at the weekend.