A rooftop terrace, a 24-hour front desk, and a front-desk safe are available at this smoke-free hotel. WiFi in public areas is free. Other amenities include multilingual staff assistance.
ONE@Tokyo by insomnia offers 142 air-conditioned accommodations with safes and complimentary bottled water. Beds feature down comforters. This Tokyo hotel provides complimentary wireless Internet access. Bathrooms include slippers, complimentary toiletries, and hair dryers. Housekeeping is provided daily.
ONE@Tokyo by insomnia features a rooftop terrace, multilingual staff, and a front-desk safe. Wireless Internet access is complimentary.
ONE@Tokyo by insomnia is a smoke-free property.
Property amenities
Internet
Available in all rooms: Free WiFi
Available in some public areas: Free WiFi
Conveniences
24-hour front desk
Luggage storage
Safe at front desk
Guest services
Housekeeping (daily)
Multilingual staff
Outdoors
Rooftop terrace
Accessibility
Elevator (47 inch wide door)
More
10 floors
Built in 2017
Smoking not allowed
Room amenities
Bedroom
Bedsheets provided
Blackout drapes
Down comforter
Bathroom
Free toiletries
Hair dryer
Shampoo
Slippers
Toilet paper
Towels provided
Food and drink
Electric kettle
Free bottled water
More
Air conditioning
Heating (climate-controlled)
Safe
Policies
Check-in
Check-in start time: 3 PM; Check-in end time: 2:00 AM
Minimum check-in age: 18
Check-out
Check-out before 11 AM
Special check-in instructions
Front desk staff will greet guests on arrival at the property
This property doesn't offer after-hours check-in
Information provided by the property may be translated using automated translation tools
Access methods
Staffed front desk
Pets
Pets not allowed
Children and extra beds
Children are welcome
1 child, up to the age of 5 years, can stay for free if using existing beds when occupying the parent or guardian's room
Cribs (infant beds) are not available
Property payment types
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
A city tax may be collected at the property. The city tax ranges from JPY 100–10,000 per person, per night based on the nightly room rate. Please note that further exemptions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
We have included all charges provided to us by the property.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
Cashless transactions are available
Safety features at this property include a fire extinguisher, a smoke detector, a security system, and window guards
We should mention
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Property is also known as
ONE @ Tokyo Hotel
ONE @ Tokyo Hotel
ONE @ Tokyo Tokyo
ONE @ Tokyo Hotel Tokyo
ONE@Tokyo by insomnia Reviews
Reviews
9.0
Wonderful
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
The snack bar and lounge area provided on the first floor was very well-organized, and the room was impeccable in terms of cleanliness.
Gary
Stayed 2 nights in Jan 2026
8/10 Good
Diego
Traveled with group, Traveled with family
Jan 30, 2026
Liked: Cleanliness, staff & service, amenities
Great atmosphere and spacious rooms. Unlimited, high-quality coffee 24/7. Beautiful views of Skytree. The only downside was that the bathroom had no doors, just a curtain.
Diego
Stayed 6 nights in Jan 2026
8/10 Good
Wilson
Business traveler
Jan 27, 2026
Liked: Cleanliness, staff & service, amenities
Stayed in the single room, 14 sum. Everything was fine except the selected room was small at 14 square. For short stays and if you come back just to sleep, it is fine.
If you stay long time, the lack of space starts to bother.
Suitable shower, delicious baked bread and croissants in the morning, and possibility to use loft even in the evening. Hot drinks in the lobby. Clean rooms.
We enjoyed our stay here. The location is very convenient for getting around Tokyo and it was easy to reach from Narita. The hotel itself is nice and clean, we enjoyed the breakfast.