Parasitological MuseumFree: All time

Apparently the Meguro Parasitological Museum is the world’s only museum focusing on everything parasite-related. Since its establishment in 1953, the quirky museum showcases gruesome specimens that will make your stomach churn and your skin itch. Boasting a collection of over 45,000 specimens, the Meguro Parasitological Museum’s most popular piece is probably the world’s largest tapeworm: 8.8 meters in length!

Address: 4-1-1, Shimomeguro, Meguro-ku, Tokyo 153-0064
Opening hours: Tue-Sun 10am – 5pm; Closed Mondays
Direction: Subway Namboku, Mita, Meguro Lines to Meguro Station; Train JR Yamanote Line to Meguro Station
Phone: +81 3-3716-1264

Photo credit: *_* (Flick CC)