Contact
- Reservations
- +81-50-3134-8096
- Open 9:30 AM - 6:00 PM
- Additional fee applied to phone bookings.
- Night/Emergency
- +81-3-5830-3215
- Open 6:00 PM - 9:30 AM
- Notices
【Notice of accommodation on the day of the Sumida River Fireworks Festival 2026】
The 49th Sumida River Fireworks Festival has been scheduled for Saturday, July 25, 2026.
OMO3 Asakusa will begin taking reservations for the accommodation plans and the "Special Fireworks Festival Viewing Seats" on the official website on the following dates and times.
■ Reservations start at:
9:00 AM (JST) on Saturday, May 11, 2026 Click here for details
「Asakusa Yoimise」 Indulge in the luxury of having Senso-ji Temple all to yourself at night.
At our lantern-lit OMO Base, paint your own lantern from a historic shop. Our daily stall also offers nostalgic Edo-style snacks and Ramune soda. Immerse yourself in Asakusa's festive summer vibe!
【Notice of Closure of All Buildings】
The entire building is closed for maintenance.
■Schedule：June 9, 2026- June 10, 2026
*Public spaces such as self locker service are also not available during the above period.
【Notice】 Regarding Delivery of Messages Leading to Phishing Sites
Please beware of suspicious e-mails pretending to be from Hoshino Resorts. There have been e-mails sent under the subject such as "Urgent Contact," "Important Notice," "Identification Confirmation," etc. We never ask for important information such as credit card numbers, expiration dates, PINs, etc. via e-mail. If you find a suspicious email as above, please delete it without clicking on the URL in the e-mail.