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Aparthotel

Sonder by Marriott Bonvoy The O'Connor Apartments Downtown

3.5 star property
Art Deco aparthotel in Ottawa with a fitness center

Choose dates to view prices

Photo gallery for Sonder by Marriott Bonvoy The O'Connor Apartments Downtown

1 bedroom, individually furnished, iron/ironing board
View from property
1 bedroom, individually furnished, iron/ironing board
42-inch flat-screen TV with digital channels, TV, foosball
1 bedroom, individually furnished, iron/ironing board

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Parking available
  • Gym
  • Laundry
  • Kitchen
  • Air conditioning
  • Free WiFi

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Studio, 1 Double Bed

1 bedroom, individually furnished, iron/ironing board

Studio, 1 Double Bed

8.0 out of 10
Very good
(1 review)

Highlights

Individually furnished
Air conditioning
Heating
Free cribs/infant beds
Kitchen
Full-sized refrigerator/freezer
Dishwasher
Flat-screen TV
  • Sleeps 2
  • 1 Double Bed

View all photos for Apartment, 1 Bedroom, Balcony

1 bedroom, individually furnished, iron/ironing board

Apartment, 1 Bedroom, Balcony

Highlights

Individually furnished
Air conditioning
Heating
Free cribs/infant beds
Kitchen
Full-sized refrigerator/freezer
Dishwasher
Flat-screen TV
  • Sleeps 4
  • 1 Queen Bed and 1 Double Sofa Bed

View all photos for Apartment, 1 Bedroom (View)

42-inch flat-screen TV with digital channels, TV, foosball

Apartment, 1 Bedroom (View)

10.0 out of 10
Exceptional
(1 review)

Highlights

Individually furnished
Air conditioning
Heating
Free cribs/infant beds
Kitchen
Full-sized refrigerator/freezer
Dishwasher
Flat-screen TV
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Studio, 1 Double Bed (View)

Full-size fridge, oven, stovetop, dishwasher

Studio, 1 Double Bed (View)

Highlights

Individually furnished
Air conditioning
Heating
Free cribs/infant beds
Kitchen
Full-sized refrigerator/freezer
Dishwasher
Flat-screen TV
  • Sleeps 2
  • 1 Double Bed

View all photos for Apartment, 2 Bedrooms, Balcony

42-inch flat-screen TV with digital channels, TV, foosball

Apartment, 2 Bedrooms, Balcony

Highlights

Individually furnished
Air conditioning
Heating
Free cribs/infant beds
Kitchen
Full-sized refrigerator/freezer
Dishwasher
Flat-screen TV
  • Sleeps 6
  • 2 Queen Beds and 1 Double Sofa Bed

View all photos for Apartment, 1 Bedroom

1 bedroom, individually furnished, iron/ironing board

Apartment, 1 Bedroom

Highlights

Individually furnished
Air conditioning
Heating
Free cribs/infant beds
Kitchen
Full-sized refrigerator/freezer
Dishwasher
Flat-screen TV
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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About the neighborhood

Centretown, a neighborhood in Ottawa, is home to Sonder by Marriott Bonvoy The O'Connor Apartments Downtown. Nordik Spa-Nature and Ottawa River Parkway are worth checking out if an activity is on the agenda, while those looking for area attractions can visit Elgin Street and Canadian Museum of Nature. Looking to enjoy an event or a game while in town? See what's happening at TD Place Stadium or Gatineau Sports Centre.
Visit our Ottawa travel guideOpens in a new window
View more Aparthotels in OttawaOpens in a new window
Map
377 Rue O'Connor Street, Ottawa, ON, K2P 2M2

What's nearby

  • Elgin Street - 3 min walk - 0.2 miles
  • Rideau Canal - 5 min walk - 0.3 miles
  • University of Ottawa - 15 min walk - 0.8 miles
  • Parliament Hill - 20 min walk - 1.1 miles
  • Byward Market Square - 2 min drive - 1.2 miles

Getting around

  • Ottawa, ON (XDS-Ottawa Train Station) - 5 min drive
  • Parliament Station - 14 min walk
  • Ottawa International Airport (YOW) - 17 min drive

Restaurants

  • ‪Lieutenant's Pump - ‬5 min walk
  • ‪Bridgehead - ‬6 min walk
  • ‪Elgin Street Diner - ‬4 min walk
  • ‪City Goose - ‬4 min walk
  • ‪Pizza Nerds - ‬4 min walk

About this property

Sonder by Marriott Bonvoy The O'Connor Apartments Downtown

Art Deco aparthotel in Ottawa with a fitness center
This smoke-free aparthotel features a fitness center, self parking, and concierge services. WiFi in public areas is free. Other amenities include laundry facilities. Each apartment provides a kitchen with a refrigerator, an oven, a stovetop, and a dishwasher. For a bit of entertainment, guests will find a flat-screen TV with digital channels, and other amenities include a coffee/tea maker and an electric kettle. Housekeeping is available on request.
Sonder by Marriott Bonvoy The O'Connor Apartments Downtown offers 121 air-conditioned accommodations with coffee/tea makers and designer toiletries. Each accommodation is individually furnished. Accommodations at this 3.5-star aparthotel have kitchens with full-sized refrigerators/freezers, stovetops, cookware/dishes/utensils, and dishwashers.

Bathrooms include bathtubs or showers, complimentary toiletries, and hair dryers. 42-inch flat-screen televisions come with digital channels. Housekeeping is offered on request and change of towels can be requested.

Recreational amenities at the aparthotel include a fitness center.

Languages

English, French, Spanish

Property amenities

Internet

  • Available in some public areas: Free WiFi

Parking and transportation

  • Covered self parking on site (CAD 22 per night)

Family friendly

  • Free crib

Kitchen

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Dishwasher
  • Electric kettle
  • Full-sized refrigerator/freezer
  • Oven
  • Paper towels
  • Stovetop

Bedrooms

  • Bedroom
  • Bedsheets provided

Bathroom

  • 1 private bathroom
  • Bathtub or shower
  • Designer toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 42-inch flat-screen TV with digital channels
  • Streaming services

Laundry

  • Laundry facilities

Comfort

  • Air conditioning
  • Heating

Pets

  • Service animals only (pets not allowed)

Suitability/Accessibility

  • Elevator
  • Smoking not allowed

Services and conveniences

  • Change of towels on request
  • Concierge services
  • Housekeeping (on request)
  • Iron/ironing board
  • Limited-hour front desk
  • Luggage storage

Things to do

  • Foosball table
  • Gym
  • Table tennis

Safety features

  • Carbon monoxide detector (host has indicated there is a carbon monoxide detector on the property)
  • Smoke detector (host has indicated there is a smoke detector on the property)
  • Fire extinguisher

General

  • 121 units
  • Art Deco architecture
  • Housekeeping (on request)
  • Individual furnishings
  • Towels (changed on request)

Policies

Check-in

Check-in time starts at 4:00 PM
Contactless check-in available
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM
Contactless check-out available

Special check-in instructions

The front desk is open daily from 9:00 AM - 11:00 PM
Guests planning to arrive outside of normal check-in hours will receive an email within 72 hours before arrival with check-in instructions and an access code; front desk staffed during limited hours
Prior to arrival, you must complete online registration via a secure link
You will be asked to provide the property with a copy of your government-issued photo ID after booking
Guests are recommended to download the property's Sonder mobile app before check-in

Access methods

Access code, front desk (limited hours)

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Free cribs are available on request at the property

Property payment types

Important information

Optional extras

  • Covered self parking fee: CAD 22 per night
  • Housekeeping is available for an additional fee and varies based on length of stay

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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; cash is not accepted
Noise-free guestrooms cannot be guaranteed
Host has indicated there is a carbon monoxide detector on the property
Host has indicated there is a smoke detector on the property
Safety features at this property include a fire extinguisher
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)

We should mention

Construction is underway at a neighboring building and there may be noise disturbance from the construction work

Property is also known as

Sonder The O'connor Ottawa
Sonder The O'connor Aparthotel
Sonder The O'connor Aparthotel Ottawa

Frequently asked questions

Is Sonder by Marriott Bonvoy The O'Connor Apartments Downtown pet-friendly?

No, only service animals are welcome at the property.

How much does it cost to stay at Sonder by Marriott Bonvoy The O'Connor Apartments Downtown?

As of Aug 21, 2025, prices found for a 1-night stay for 2 adults at Sonder by Marriott Bonvoy The O'Connor Apartments Downtown on Aug 24, 2025 start from $107.46, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking at Sonder by Marriott Bonvoy The O'Connor Apartments Downtown?

Self parking is available for CAD 22 per night.

What time is check-in at Sonder by Marriott Bonvoy The O'Connor Apartments Downtown?

Check-in begins at 4:00 PM.

What time is check-out at Sonder by Marriott Bonvoy The O'Connor Apartments Downtown?

Check-out is at 11:00 AM.

Where is Sonder by Marriott Bonvoy The O'Connor Apartments Downtown located?

Located in Centretown, this aparthotel is within a 10-minute walk of Elgin Street and Rideau Canal. Parliament Hill and University of Ottawa are also within 1 mi (2 km). Parliament Station is 14 minutes by foot and uOttawa Station is 18 minutes.

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Sonder by Marriott Bonvoy The O'Connor Apartments Downtown Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 715 out of 1139 reviews
Rating 8 - Good. 258 out of 1139 reviews
Rating 6 - Okay. 87 out of 1139 reviews
Rating 4 - Poor. 36 out of 1139 reviews
Rating 2 - Terrible. 43 out of 1139 reviews

9.2/10

Cleanliness

9.0/10

Amenities

9.2/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

8/10 Good

Adina

Liked: Cleanliness, amenities
Nice hotel for people who need kitchen and laundry
Stayed 1 night in Aug 2025

10/10 Excellent

MONICA.

Liked: Cleanliness, amenities, property conditions & facilities, communication
Excellent hotel!
Stayed 1 night in Apr 2025

10/10 Excellent

Audrey

Liked: Cleanliness, property conditions & facilities, communication
Perfect location to see the city, find great restaurants and explore the area! We had a blast and the hotel was lovely.
Stayed 4 nights in Jun 2025

10/10 Excellent

Patrice

Liked: Cleanliness, amenities, property conditions & facilities, communication
I love Sonder
Stayed 2 nights in Aug 2025

10/10 Excellent

David

Liked: Cleanliness, amenities, property conditions & facilities, communication
Sonder O’Connor has now become our go-to place when we’re in Ottawa. We chose it originally because it is close to our son and daughter-in-law. But we quickly realized that we liked the rooms (we’ve had both the single and the apartment style), the location beside the Museum of Natural History and the easy walk to Elgin Street.
Stayed 2 nights in Aug 2025

10/10 Excellent

Doug

Liked: Cleanliness, amenities, property conditions & facilities
Excellent, will stay again
Stayed 2 nights in Jun 2025

10/10 Excellent

Sandra

Liked: Cleanliness, amenities, property conditions & facilities, communication
Loved having a stove top and dishes! Also loved the fact, that the parking is right beside the Sonder, with elevator access!
Stayed 1 night in Jul 2025

10/10 Excellent

Yingfu

Liked: Cleanliness, amenities, property conditions & facilities
I enjoyed my stay fully.
Stayed 3 nights in Jun 2025

10/10 Excellent

Brandon

Liked: Cleanliness, property conditions & facilities
Space and location was great!
Stayed 3 nights in Jun 2025

10/10 Excellent

AMY

Liked: Cleanliness, amenities, property conditions & facilities
Great accommodations. Within walking distance of everything. Room setups were fantastic!
Stayed 4 nights in Jun 2025

10/10 Excellent

Brian

Liked: Cleanliness, amenities, property conditions & facilities
Nice place and very convenient. Staff were very friendly and helpful. I would definitely stay here again.
Stayed 3 nights in Jun 2025

10/10 Excellent

Priya

Liked: Cleanliness, amenities, property conditions & facilities
Great place to stay. The room was clean and had everything I needed!
Stayed 2 nights in May 2025

10/10 Excellent

Viveca

Liked: Cleanliness, property conditions & facilities, communication
Wonderful place ---close to immediate restaurants especially 24 hour Elgin Street Diner. Shopping downtown will require transportation or 15-20 min. walk. Parking was awesome and immediate to room access. Front Desk assistance was friendly and very helpful. Apt. was very clean and very comfortable--- with good supplies. We will stay again.
Stayed 2 nights in Jul 2025

10/10 Excellent

Hal

Liked: Cleanliness, amenities, property conditions & facilities, communication
Comfortable fully-equipped (fridge, induction stove top, convection oven, microwave, dishwasher, utensils and dishes) with room climate control. Indoor and outdoor common areas, meeting rooms, work spaces, gym, games room and laundry facility. In the heart of downtown Ottawa, close to dining, shopping, museums, etc.
Stayed 2 nights in Jul 2025

10/10 Excellent

Andrew

Liked: Cleanliness, amenities, property conditions & facilities
As always, a very pleasant stay. Well-appointed apartment, great area, no issues.
Stayed 2 nights in Jun 2025

10/10 Excellent

Anne

Liked: Cleanliness, amenities, property conditions & facilities
Sondor at The O'Connor is so secure, clean and well-maintained. Our studio apartment was very comfortable and equipped with everything we needed for our four night stay. We have already recommended it to others and we would not hesitate to stay there the next time we visit our family and friends in Ottawa.
Stayed 4 nights in Jul 2025

10/10 Excellent

Karen

Liked: Cleanliness, amenities, property conditions & facilities, communication
Amazing front desk service - especially for a self-serve hotel.
Stayed 1 night in Jun 2025

10/10 Excellent

Eva

Liked: Cleanliness, property conditions & facilities, communication
Great location
Stayed 1 night in Apr 2025

10/10 Excellent

Karen

Liked: Cleanliness, amenities, property conditions & facilities, communication
Clean and modern room, ready check in, wonderful common areas and amenities to use. Great location and parking was so convenient. Will stay there again for sure!
Stayed 3 nights in May 2025

10/10 Excellent

Amy

Liked: Cleanliness, amenities, property conditions & facilities, communication
Excellent location and room would happily stay again next time I am in town
Stayed 5 nights in Apr 2025

10/10 Excellent

Hugh

Liked: Cleanliness, amenities, property conditions & facilities, communication
This apartment suited our needs perfectly.
Stayed 1 night in Jun 2025

10/10 Excellent

Christine

Liked: Cleanliness, amenities, property conditions & facilities, communication
Located in a very cool neighbourhood with lots of restaurants and shops a walkable distance.
Stayed 3 nights in May 2025

8/10 Good

Ann

Liked: Cleanliness, amenities, property conditions & facilities, communication
Apartment layout well thought out and efficient. No way to turn down AC. Parking area is difficult to navigate.
Stayed 1 night in Aug 2025

10/10 Excellent

Tharamalingam

Liked: Cleanliness, amenities, property conditions & facilities, communication
Excellent, very clean property, very convenient, walkable! The only concern was the funeral service just in front of the property not welcoming!
Stayed 13 nights in Jun 2025

10/10 Excellent

Karel

Liked: Cleanliness, property conditions & facilities, communication
Having to buy a card to have the privilege to do laundry is not acceptable when you consider that you get free laundry pods and machine use at the other hotel 10 minutes away.
Stayed 15 nights in Jul 2025