Culture

Halloween in Japan — Street Scenes and Etiquette

October 27, 2026

In Japan, Halloween is celebrated on October 31st with a variety of events nationwide. This article explains the meaning and origins of Halloween, the overview of the celebrations, and how foreigners can participate and the etiquette to follow.

■ What is Halloween? Halloween originally comes from a Celtic harvest festival, believed to be a time to ward off evil spirits. Recently, influenced by American pop culture, it has become associated with costume parties and children's 'Trick or Treating'.

■ When and where is it celebrated? In Japan, Halloween is celebrated on October 31st. Major events occur in large cities, with costume parades happening in shopping areas and theme parks. Although it varies by region, Halloween decorations and treats begin to appear in early October.

■ Impact on everyday life Crowds and traffic jams are expected in busy downtown areas and theme parks of big cities. Some stores and venues may extend their operating hours. Foreign visitors should plan for the potential crowds during this period.

■ Tips for foreigners To join in Halloween events, dressing up in costumes is common, though simple attire also allows participation. In crowded areas, using public transportation is advisable for convenient travel.

■ Etiquette and precautions Consider cultural respect when choosing a costume. Avoid overly flashy costumes and activities that disrupt public order. Littering is prohibited, and following the event rules helps ensure an enjoyable celebration.