The Nebuta Museum WA RASSE is a museum in Aomori City dedicated to the Aomori Nebuta Matsuri, a traditional summer festival with over 300 years of history. The museum displays full-sized Nebuta floats—massive illuminated papier-mâché structures depicting kabuki actors, mythological figures, and folk heroes. It opened in 2011 to allow visitors to experience the festival's artistry and cultural significance throughout the year, not just during the festival period in early August.