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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 centre

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, table football
1 bedroom, individually furnished, iron/ironing board
Sonder The O'Connor in Centretown offers a practical base with modern comforts. Guests enjoy free WiFi in common areas, on-site laundry, a gym, and can play foosball and table tennis after exploring the city.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Gym
  • Laundry
  • Kitchen
  • Air conditioning
  • Free WiFi
The current price is €109
includes taxes & fees
28 Sept - 29 Sept

Room options

Check availability for these dates

Tonight

Sep 8 - Sep 9
Check availability for tonight Sep 8 - Sep 9

Tomorrow

Sep 9 - Sep 10
Check availability for tomorrow Sep 9 - Sep 10
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 cots/infant beds
Kitchen
Full-sized fridge/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 cots/infant beds
Kitchen
Full-sized fridge/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, table football

Apartment, 1 Bedroom (View)

10.0 out of 10
Exceptional
(2 reviews)

Highlights

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

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

1 bedroom, individually furnished, iron/ironing board

Studio, 1 Double Bed (View)

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Kitchen
Full-sized fridge/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, table football

Apartment, 2 Bedrooms, Balcony

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Kitchen
Full-sized fridge/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

10.0 out of 10
Exceptional
(1 review)

Highlights

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

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About the area

Centretown, a neighbourhood 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.
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Map
377 Rue O'Connor Street, Ottawa, ON, K2P 2M2

What's nearby

  • Elgin Street - 3 min walk - 0.3 km
  • Rideau Canal - 5 min walk - 0.5 km
  • University of Ottawa - 15 min walk - 1.3 km
  • Parliament Hill - 20 min walk - 1.7 km
  • Byward Market Square - 2 min drive - 1.9 km

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
  • ‪The Gilmour - ‬7 min walk
  • ‪City Goose - ‬4 min walk

About this property

Sonder by Marriott Bonvoy The O'Connor Apartments Downtown

Art Deco aparthotel in Ottawa with a fitness centre
This smoke-free aparthotel features a fitness centre, self parking and concierge services. WiFi in public areas is free. Other amenities include laundry facilities. Each apartment provides a kitchen with a fridge, 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 128 air-conditioned accommodations with coffee/tea makers and designer toiletries. Each accommodation is individually furnished. Accommodation at this 3.5-star aparthotel has kitchens with full-sized fridge/freezers, stovetops, kitchenware and utensils and dishwashers.

Bathrooms include baths or showers, complimentary toiletries and hairdryers. 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 centre.

Property amenities

Internet

  • Available in some public areas: Free WiFi

Parking and transport

  • Covered parking on site (CAD 22 per night)

Family friendly

  • Free cot

Kitchen

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

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

  • Lift
  • Smoke-free property

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

  • 128 units
  • Art Deco architecture
  • Built in 1991
  • Housekeeping (on request)
  • Individual furnishings
  • Towels (changed on request)

Policies

Check-in

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

Check-out

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

Special check-in instructions

The front desk is open daily from 9:00 AM - 11:00 PM
Guests planning to arrive outside 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 cots are available on request at the property

Payment types at the property

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

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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 that there is a carbon monoxide detector on the property
Host has indicated that 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)
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

Construction is underway at a neighbouring 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 8 Sept 2025, prices found for a 1-night stay for 2 adults at Sonder by Marriott Bonvoy The O'Connor Apartments Downtown on 28 Sept 2025 start from €109.09, including 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?

Checkout 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 mile (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. 736 out of 1169 reviews
Rating 8 - Good. 263 out of 1169 reviews
Rating 6 - Okay. 90 out of 1169 reviews
Rating 4 - Poor. 36 out of 1169 reviews
Rating 2 - Terrible. 44 out of 1169 reviews

9.2/10

Cleanliness

9.0/10

Amenities

9.2/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

8/10 Good

Florent

Liked: Cleanliness, amenities, property conditions & facilities, communication
Very comfortable place to stay
Stayed 2 nights in Aug 2025

10/10 Excellent

Shawn

Liked: Cleanliness, property conditions & facilities, communication
Great spot!
Stayed 5 nights in Aug 2025

10/10 Excellent

Anna Maria

Liked: Amenities
Great property! Close to Elgin Street for dining/coffee options. Will stay agin!
Stayed 2 nights in Sep 2025

10/10 Excellent

Sheila

Liked: Cleanliness, amenities, property conditions & facilities, communication
We'll managed property a short walk from downtown and local attractions. Convenient underground parking is less expensive than nearby paid parking lots.
Stayed 6 nights in Aug 2025

10/10 Excellent

Prabhath

Liked: Cleanliness, amenities, property conditions & facilities
Well stocked apartment. Central location close to the nature museum and restaurants.
Stayed 3 nights in Aug 2025

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

Sami

Liked: Cleanliness, amenities, property conditions & facilities, communication
Everything is close
Stayed 2 nights in Aug 2025

10/10 Excellent

YU

Liked: Cleanliness, amenities, property conditions & facilities, communication
Friendly staff
Stayed 3 nights in Aug 2025

10/10 Excellent

??

Liked: Cleanliness, property conditions & facilities, communication
I will be back
Stayed 1 night in Aug 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

Maica

Liked: Cleanliness, amenities, property conditions & facilities, communication
all good
Stayed 2 nights in Aug 2025

10/10 Excellent

Viki

Liked: Cleanliness, amenities, property conditions & facilities, communication
I had a very pleasant stay and would definitely return! Checking in was a breeze with the keypads and personalized code. The suite was cozy and well-stocked in terms of appliances and linens, etc., it had everything I needed. The fact that there was parking directly in the basement also made my arrival and departure quick and easy.
Stayed 3 nights in Aug 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

Doug

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

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

Brandon

Liked: Cleanliness, property conditions & facilities
Space and location was great!
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

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

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

Keefe

Liked: Cleanliness, property conditions & facilities, communication
Great spot and I’d definitely go back.
Stayed 1 night in May 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

Eva

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