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AC Hotel BY Marriott Ottawa Dwtn

Property class: 4
4-star hotel near Byward Market Square

Choose dates to view prices

Photo gallery for AC Hotel BY Marriott Ottawa Dwtn

A modern interior with a staircase, dining area, and seating.
A modern indoor swimming pool with a wooden ceiling, tiled floor, and black lounge chairs.
A modern hotel with a glass facade, multiple floors, and a prominent entrance.
A modern hotel room with a large bed, a desk, a chair, and a TV. The room has a city view through large windows.
Lobby

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Free WiFi
  • Air conditioning
  • Breakfast available

Explore the area

View in a map
201 RIDEAU STREET, OTTAWA, ON, K1N 5X8
  • Place, University of Ottawa
    ‪3 min walk‬
  • Place, Rideau Centre
    ‪3 min walk‬
  • Place, Byward Market Square
    ‪5 min walk‬
  • Airport, Ottawa, ON (YOW-Macdonald-Cartier Intl.)
    ‪22 min drive‬

Room options

View all photos for Room, 1 King Bed

A modern hotel room with a large bed, a desk, a chair, and a TV. The room has a city view through large windows.

Room, 1 King Bed

9.2 out of 10
Wonderful
(14 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free wired internet

Room, 1 King Bed with Sofa bed

9.4 out of 10
Exceptional
(3 reviews)
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free wired internet

Room, 1 King Bed, Roll-in Shower

9.0 out of 10
Wonderful
(2 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Room, 2 Queen Beds

A hotel room with two beds, a desk, a chair, a TV, and a window with curtains.

Room, 2 Queen Beds

8.8 out of 10
Excellent
(14 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free wired internet

Room, 2 Queen Beds, Roll-in Shower

10.0 out of 10
Exceptional
(2 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free wired internet

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About the neighborhood

Ottawa

Downtown Ottawa stay.Within a 10-minute walk of this Downtown Ottawa hotel, you'll find University of Ottawa and Byward Market Square. Rideau Centre and Ottawa Art Gallery are also within half a mile (1 km).

What's nearby

  • University of Ottawa - 3 min walk - 0.2 miles
  • Rideau Centre - 3 min walk - 0.2 miles
  • Rideau Canal - 5 min walk - 0.3 miles
  • Byward Market Square - 5 min walk - 0.3 miles
  • Rogers Centre Ottawa - 7 min walk - 0.4 miles

Getting around

  • Rideau Station - 4 min walk
  • Ottawa, ON (XDS-Ottawa Train Station) - 7 min drive
  • Ottawa International Airport (YOW) - 20 min drive

Restaurants

  • ‪3 Brothers Shawarma And Poutine - ‬2 min walk
  • ‪BeaverTails - ‬4 min walk
  • ‪A la Istanbul Turkish Cuisine - ‬3 min walk
  • ‪Osmow's Shawarma - ‬3 min walk
  • ‪Peking Duck 全聚德 - ‬3 min walk

About this property

AC Hotel BY Marriott Ottawa Dwtn

4-star hotel near Byward Market Square
AC Hotel BY Marriott Ottawa Dwtn offers its guests an indoor pool and a fitness center. Along with a restaurant, there's a coffee shop/cafe on site. You can enjoy a drink at the bar/lounge. Public spaces have free WiFi.

Business amenities include 5 meeting rooms and coworking spaces. A library, a vending machine, and gift shops/newsstands are also featured at AC Hotel BY Marriott Ottawa Dwtn. Parking is available for a fee.

This 4-star Ottawa hotel is smoke free.

  • 159 guestrooms or units
  • 14 levels
  • Meeting rooms
  • Built in 2025
  • Breakfast available (surcharge)
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Storage area for luggage
  • Front-desk safe
  • Library
  • Convenience store
  • Gift shop
  • Fireplace in lobby
  • ATM
  • Elevator
  • No smoking on site
  • Bar or lounge
  • Coffee shop
  • Dining venue
AC Hotel BY Marriott Ottawa Dwtn offers 159 air-conditioned accommodations with complimentary bottled water and coffee/tea makers. 55-inch Smart televisions come with cable channels. Bathrooms include showers and hair dryers.

Guests can surf the web using the complimentary wired and wireless Internet access (speed: 100+ Mbps (good for 1–2 people or up to 6 devices)). Business-friendly amenities include desks and phones. Housekeeping is offered daily and hypo-allergenic bedding can be requested.

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  • Pool
  • Breakfast included
  • Pet friendly
  • Free WiFi
4.6 out of 5, Wonderful, 1,730 reviews
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Property amenities

Family friendly

  • Grocery/convenience store
  • Indoor pool
  • Laundry facilities
  • Soundproofed rooms

Internet

  • Available in all rooms: Free WiFi and wired internet
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transportation

  • Covered, secured self parking on site (CAD 37.50 per day)
  • Wheelchair-accessible parking available

Food and drink

  • Daily cooked-to-order breakfast available 6:30 AM to 10:00 AM for a fee: CAD 16 to 25 for adults and CAD 16 to 25 for children
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant

Things to do

  • Gym
  • Indoor pool
  • Library

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator (35 inch wide door)
  • Handrails in stairways (35 inches high)
  • Hardwood flooring in room
  • Magnifying mirror
  • Null
  • Stair-free path to entrance
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk (24 inches high)
  • Wheelchair-accessible restaurant

Room amenities

Entertainment

  • 55-inch smart TV with cable channels

Bedroom

  • Bed sheets provided
  • Hypo-allergenic bedding

Bathroom

  • Hair dryer
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Free bottled water

More

  • Air conditioning
  • Desk
  • Heating
  • Phone
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: midnight
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cribs (infant beds) are not available.

Property payment types

  • American Express
  • Diners Club
  • Mastercard
  • Visa

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for cooked-to-order breakfast: approximately CAD 16 to 25 for adults, and CAD 16 to 25 for children
  • Covered self parking fee: CAD 37.5 per day (in/out privileges)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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
Safety features at this property include a fire extinguisher
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. This property accepts Visa, Mastercard, American Express, and Diners Club. Cash is not accepted. For guests' safety, the property includes a fire extinguisher in each accommodation.

We should mention

  • Pool access available from 7:00 AM to 10:00 PM.
  • Children stay free in the same room as the parent or guardian when using existing bedding.

Property is also known as

Ac By Marriott Ottawa Dwtn
AC Hotel BY Marriott Ottawa Dwtn Hotel
AC Hotel BY Marriott Ottawa Dwtn OTTAWA
AC Hotel BY Marriott Ottawa Dwtn Hotel OTTAWA

Frequently asked questions

How close is AC Hotel BY Marriott Ottawa Dwtn to the airport?

AC Hotel BY Marriott Ottawa Dwtn is 9.8 mi (20-min drive) away from the Ottawa International Airport (YOW) airport, the closest popular airport to the property.

How much does it cost to stay at AC Hotel BY Marriott Ottawa Dwtn?

As of Nov 3, 2026, prices found for a 1-night stay for 2 adults at AC Hotel BY Marriott Ottawa Dwtn on Nov 15, 2026 start from $169, 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.

Does AC Hotel BY Marriott Ottawa Dwtn have an airport shuttle?

Airport shuttle services are not available at AC Hotel BY Marriott Ottawa Dwtn.

Does AC Hotel BY Marriott Ottawa Dwtn offer free breakfast?

Free breakfast isn’t offered at AC Hotel BY Marriott Ottawa Dwtn, but cooked-to-order breakfast is offered for a fee of between CAD 16 and 25 for adults, CAD 16 and 25 for children. It's available every day from 6:30 AM to 10:00 AM.

Is there a casino at AC Hotel BY Marriott Ottawa Dwtn?

No, there is no casino at this hotel, but Casino du Lac Leamy (7-min drive) and Hard Rock Hotel & Casino Ottawa (20-min drive) are nearby.

What time is check-in at AC Hotel BY Marriott Ottawa Dwtn?

Check-in start time: 4:00 PM; Check-in end time: midnight.

Is there free parking at AC Hotel BY Marriott Ottawa Dwtn?

Free parking is not available at this hotel. Self parking is available for CAD 37.5 per day.

Does AC Hotel BY Marriott Ottawa Dwtn have a pool?

AC Hotel BY Marriott Ottawa Dwtn features an indoor pool. Guests can enjoy pool access from 7:00 AM to 10:00 PM.

Does AC Hotel BY Marriott Ottawa Dwtn have a restaurant?

Yes, there is a restaurant on site.

Does AC Hotel BY Marriott Ottawa Dwtn have a spa?

There are no spa services available at this hotel.

How close is AC Hotel BY Marriott Ottawa Dwtn to downtown Ottawa?

AC Hotel BY Marriott Ottawa Dwtn is 0.7 mi away from Ottawa.

AC Hotel BY Marriott Ottawa Dwtn Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 783 out of 1115 reviews
Rating 8 - Good. 209 out of 1115 reviews
Rating 6 - Okay. 67 out of 1115 reviews
Rating 4 - Poor. 25 out of 1115 reviews
Rating 2 - Terrible. 31 out of 1115 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.2/10

Amenities

9.6/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel was in a good location.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved the location and were able to walk everywhere we wanted to go.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice and convenient location from the conference centre.
Stayed 5 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location and staff! Loved the saltwater pool!
Stayed 4 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice hotel in a great location. The pool was a nice way to cool off.
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really nice hotel well located with nice Pool and Small gym.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel was well maintained good staff, I go back
Stayed 4 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice stay at your facility.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, property conditions & facilities
Very nice rooms, large, clean
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location. Clean and spacious room. Fantastic ammenities!
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
I stayed at this hotel on a business trip and it was very nice. The location was perfect. It was very clean and the room was spacious. It was good value for the money.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay for the weekend ! The staff was great, always there to accommodate us when need be. Would recommend to anyone staying in Ottawa !
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location. Close to tourist destinations. Room is clean and spacious. Staff are helpful and friendly.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was a very modern and clean room, a bit noisy at night from street noise but everything was comfortable and accommodating! The pool was clean and nice!
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything about this hotel is excellent: location , amenities, staff, cleanliness…
Stayed 3 nights in May 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is the center of town, easy to walk to attractions but go home at 10 pm that is safety.
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
Overall, a good and easy stay.
Stayed 1 night in May 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good place to be. Except for the tiny parking.
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The confort was good
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel is fantastic clean and comfortable.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful lobby and restaurant area. Rooms were modern and spotless. Fabulous gym and pool area. Walking distance to all the important tourist sights. good underground parking with easy access elevators
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel was very clean and staff was helpful
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful big room and great location!
Stayed 1 night in May 2026