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Room type

Standard Room, 1 Double Bed, Non Smoking

Max Occupancy: 2 guests (up to 1 child, 1 infant)

Standard Room, 2 Single Beds

Max Occupancy: 2 guests (up to 1 child, 1 infant)

Superior Room, 1 Double Bed, Non Smoking

Max Occupancy: 2 guests (up to 1 child, 1 infant)

Deluxe Room, 1 Double Bed, Non Smoking

Max Occupancy: 2 guests (up to 1 child, 1 infant)


Get an overview of this hotel4-star Oslo hotel in Central Oslo, walk to Oslo Cathedral


Located in Central Oslo, this hotel is within a 10-minute walk of Cinemateket and Oslo Cathedral. Karl Johan Street and Oslo Opera House are also within 15 minutes.

Hotel Features

A restaurant, a fitness center, and a sauna are available at this smoke-free hotel. Free breakfast, free WiFi in public areas, and a free manager's reception are also provided. Additionally, coffee/tea in the lobby, a computer station, and tour/ticket assistance are onsite.

Room Amenities

All 99 rooms offer free WiFi, TVs with cable channels, and hair dryers. Other amenities available to guests include showers, phones, and desks.

Hotel Amenities

Hotel Amenities

Clarion Collection Hotel Bastion features a sauna and a fitness center. The hotel offers a restaurant. Guests can enjoy a complimentary breakfast each morning as well as a complimentary manager's reception. A computer station is located on site and high-speed wireless Internet access is complimentary.

4 meeting rooms are available. This Oslo hotel also offers tour/ticket assistance, multilingual staff, and coffee/tea in the lobby.

Clarion Collection Hotel Bastion is a smoke-free property.

  • Coffee/tea in common areas 
  • Free reception 
  • Computer station 
  • Elevator/lift 
  • Fitness facilities 
  • Free breakfast 
  • Free WiFi 
  • Luggage storage 
  • Multilingual staff 
  • Number of floors - 8 
  • Number of meeting rooms - 4 
  • Restaurant 
  • Sauna 
  • Smoke-free property 
  • Total number of rooms - 99 
  • Tours/ticket assistance 


Available in all rooms: Free WiFi

Available in some public areas: Free WiFi

Room Amenities

  • Blackout drapes/curtains 
  • Cable TV service 
  • Cribs/infant beds (surcharge) 
  • Desk 
  • Free WiFi 
  • Hair dryer 
  • Iron/ironing board (on request) 
  • Phone 
  • Private bathroom 
  • Rollaway/extra beds available 
  • Shower only 
  • Television 

Where to Eat

Guests are offered a complimentary breakfast each morning. A complimentary manager's reception is offered each day.

Clarion Collection Hotel Bastion has a restaurant on site.

Nearby Things to Do

Recreational amenities at the hotel include a sauna and a fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

  • Bicycle rentals on site 

Hotel Policies


Check-in time starts at 3 PM


Check-out time is noon

Payment types

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are available.
  • Cribs (infant beds) are available for NOK 100 per night.


Pets allowed

You need to know

Extra-person charges may apply and vary depending on hotel policy.

Government-issued photo identification and a credit card or cash deposit are 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.


Optional extras

The following fees and deposits are charged by the property at time of service, check-in, or check-out.
  • Pet fee: NOK 250 per accommodation, per night
  • Late check-in fee
  • Crib (infant bed) fee: NOK 100 per night
  • Rollaway beds are available for an additional fee
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

Hotel Name

We should mention

The property allows pets in specific rooms only and has other pet restrictions (surcharges apply and can be found in the Fees section). Guests can arrange to bring pets by contacting the property directly, using the contact information on the booking confirmation.

Special Light Evening Buffet Offer

Book a stay in any room or rate category, for travel anytime, and receive a complimentary light evening buffet.

Details at check-in. Valid anytime, subject to availability. No refunds for any unused portion of offer. Restrictions may apply.

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