The Japanese crested ibis, also known as the "toki," is a critically endangered bird that is native to Japan and is considered a symbol of good luck.

Natto, a fermented soybean dish that is known for its strong odor and slimy texture, is a popular Japanese food that is often eaten for breakfast.

The Hakone Ekiden, a long-distance relay race held annually between Tokyo and Hakone, is one of the most prestigious races in Japanese college athletics.