Oga's Namahage is known throughout the country as a folk event. Why this custom was born and rooted in Oga. Many questions still remain. The Namahage Museum is a space where you can experience all of the mysteries and the history of such history.

• Wide variety of Namahage from all over Oga There are more than 150 Namahage masks that were actually used in various parts of Oga City. It is a spectacular force.
• The Namahage Tradition Hall depicts the Namahage event that continues to live in Oga, the customs, and the spirit of the people who pass on the tradition. From 8:30 to 16:30, the movie "Namahage Ichiya", which introduces the Namahage customs of Oga on New Year's Eve, will be screened every 30 minutes.
• At the Digital Namahage Transformation Corner, the Namahage transformation is digitized using AR. You can download a dedicated app in the hall and experience it using your own smartphone. You can arrange masks and belongings, and you can enjoy children and adults in a more realistic form.