CONTACT

For business inquiries, partnerships, or media requests,
please contact us through this page.

Onsen SPA welcomes inquiries from companies,
hotels, and organizations regarding collaborations
and service opportunities.

Examples of inquiries include:

Hotel and accommodation partnerships
Event or wellness service collaborations
Media interviews and appearances.

Our team will review your inquiry
and respond shortly.


Corporate wellness services
Other business-related inquiries

Contact Information
TEL：03-4446-4574
mail：info.onsenspa0310@gmail.com