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Supplier's own class: 4 starsFamilyCOSMOS HOTEL MANAGEMENT GROUP

MIMARU Osaka Namba Station Annex (Opens on October 1, 2026)

3-6-4 Nippombashi, Naniwa-ku, Osaka, 556-0005

More stays in NaniwaMore stays in Osaka

Our lodging supplier sets this class by its own criteria. It is not an official hotel star rating. It does not guarantee any particular feature or amenity.

Rooms and rates

Overview

About this property

Near Nipponbashi

With a stay at MIMARU Osaka Namba Station Annex (Opens on October 1, 2026) in Osaka (Minami), you'll be steps from Nipponbashi and 10 minutes by foot from Dotonbori. This aparthotel is 0.7 mi (1.2 km) from Tsutenkaku Tower and 0.2 mi (0.3 km) from Kuromon Market.

Make yourself at home in one of the 68 guestrooms, featuring kitchens with full-sized refrigerators/freezers and microwaves. Complimentary wireless internet access is available to keep you connected. Conveniences include phones and safes.

Featured amenities include laundry facilities and an elevator.

At a glance

MIMARU Osaka Namba Station Annex (Opens on October 1, 2026) is in Naniwa, Osaka, and its property type is Aparthotel. It is one of 388 stays in Naniwa that can be booked on Ondastay (English property list of Thursday, October 1, 2026). 24 of them have the property type Aparthotel. 201 other stays in Naniwa are within 1 km of it in a straight line.

Booking on Ondastay

  • This property charges mandatory fees on site. They are listed under “Charged at the property” in Good to know below.
  • The property takes payment on site in Japanese Yen (JPY).
  • The seller is ONDA Inc., and the payment is processed by Toss Payments.
  • The total (taxes and service fees included), fees paid on site, who sells the stay and the cancellation terms are set out in the Terms of service.

Room types

6 room types at MIMARU Osaka Namba Station Annex (Opens on October 1, 2026)
RoomSizeGuestsBeds
One-Bedroom Family Apartment39 m²Sleeps 42 Twin Beds and 1 Twin Bunk Bed
Apartment (4 Single-Beds)45 m²Sleeps 44 Twin Beds
Superior One-Bedroom Family Apartment for 658 m²Sleeps 62 Twin Beds, 2 Twin Bunk Beds and 2 Twin Futons
Two-Bedroom Family Apartment60 m²Sleeps 64 Twin Beds and 1 Twin Bunk Bed
Sky Garden Three-Bedroom Suite100 m²Sleeps 66 Twin Beds
Accessible Apartment (4 Single-Beds)45 m²Sleeps 44 Twin Beds

Amenities

  • Elevator
  • Laundry facilities
  • Front desk (limited hours)
  • Smoke-free property
  • Free WiFi
  • Wheelchair accessible (may have limitations)
  • Elevator door width (inches)· 39
  • Elevator door width (centimeters)· 100

Location

Good to know

Check-in
3:00 PM – 10:00 PMMinimum check-in age 18
  • 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, debit cards, and cash
  • Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip
  • Host has indicated there is a smoke detector on the property
  • Safety features at this property include a fire extinguisher
  • Towel exchange is available daily. Housekeeping service is provided on the 3rd day of the stay, and every 2 days after that. Additional housekeeping service is available on request for a surcharge.
The front desk is open daily from 7:00 AM - 10:00 PM. If you are planning to arrive after 10:00 PM please contact the property in advance using the information on the booking confirmation. The front desk is staffed during limited hours. Information provided by the property may be translated using automated translation tools.
Check-out
11:00 AM
Charged at the property
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.
Optional extras
  • Late check-out is available for a fee (subject to availability)
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
Know before you go
  • 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.
Accepted at the property
American Express · Diners Club · Discover · JCB International · Mastercard · Visa · Cash · Debit cards · UnionPay
Languages spoken
Japanese · English
Pets
Pets not allowed