Cherry-blossom viewing parties — picnics under sakura each spring.

Kyoto's grand summer float procession through the old capital in July.

Wish-writing on bamboo strips, the star-crossed lovers festival on July 7.

Honoring ancestor spirits returning home with lantern dances, mid-August.

Massive ice and snow sculptures transforming Hokkaido each February.

Glowing giant paper floats parade through Aomori streets each August.