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AC Hotel BY Marriott Ottawa Dwtn

4.0 star property
4-star hotel near Byward Market Square

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Photo gallery for AC Hotel BY Marriott Ottawa Dwtn

Exterior
Restaurant
Fitness facility
Lobby
Property amenity

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Pool
  • Bar
  • Housekeeping
  • 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 Canal
    ‪5 min walk‬
  • Place, Byward Market Square
    ‪5 min walk‬
  • Airport, Ottawa, ON (YOW-Macdonald-Cartier Intl.)
    ‪21 min drive‬

Room options

View all photos for Room, 1 King Bed

Room, 1 King Bed

Room, 1 King Bed

9.6 out of 10
Exceptional
(32 reviews)
  • 33 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds

Room, 2 Queen Beds

Room, 2 Queen Beds

9.4 out of 10
Exceptional
(44 reviews)
  • 33 sq m
  • Sleeps 4
  • 2 Queen Beds

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About the area

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 Rideau Mall are also within half a mile (1 km).

What's nearby

  • University of Ottawa - 3 min walk - 0.3 km
  • Rideau Centre - 3 min walk - 0.3 km
  • Rideau Canal - 5 min walk - 0.5 km
  • Byward Market Square - 5 min walk - 0.5 km
  • Rogers Centre Ottawa - 7 min walk - 0.6 km

Getting around

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

Restaurants

  • ‪Tim Hortons - ‬3 min walk
  • ‪3 Brothers Shawarma And Poutine - ‬2 min walk
  • ‪Chuck’s Roadhouse Bar & Grill - ‬2 min walk
  • ‪Shanghai Wonton Noodle - ‬1 min walk
  • ‪La La Noodle - ‬2 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
  • 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. This Ottawa hotel provides complimentary wired and wireless Internet access, with a WiFi speed of 100+ Mbps (good for 1–2 people or up to 6 devices). Housekeeping is offered daily and hypo-allergenic bedding can be requested.

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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

  • Secured, covered self parking on site (CAD 36.50 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.
  • 2 accessible parking spaces
  • Elevator (35 inch wide door)
  • Hardwood flooring in room
  • Stair-free path to entrance
  • Well-lit path to entrance
  • 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
  • Wheelchair-accessible restaurant

Room amenities

Entertainment

  • 55-inch smart TV with cable channels

Bedroom

  • Bedsheets 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
  • 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

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 36.50 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
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
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. This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott).

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

Reviews

AC Hotel BY Marriott Ottawa Dwtn Reviews

9.2

Wonderful

9.8/10

Cleanliness

9.6/10

Staff & service

9.4/10

Amenities

9.6/10

Property conditions & facilities

9.2/10

Eco-friendliness
Rating 10 - Excellent. 303 out of 409 reviews
Rating 8 - Good. 67 out of 409 reviews
Rating 6 - Okay. 24 out of 409 reviews
Rating 4 - Poor. 7 out of 409 reviews
Rating 2 - Terrible. 8 out of 409 reviews

Reviews

10/10 Excellent

Yani

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great hotel room, new and spacious.
Stayed 1 night in Aug 2025

10/10 Excellent

Fadi

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was a great stay, the parking was too tight and not many spots but we were lucky to be able to have a spot
Stayed 1 night in Aug 2025

10/10 Excellent

Himanshu

Travelled with family, Business traveller
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean & Renovated.
Stayed 1 night in Aug 2025

10/10 Excellent

Moira

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel itself was excellent and service was great. Parking is an issue on a busy long weekend.
Stayed 1 night in Aug 2025

10/10 Excellent

John

Stayed 1 night in Aug 2025

10/10 Excellent

Timothy

Liked: Cleanliness, staff & service, property conditions & facilities
Lots of restaurant around the hotel.
Stayed 1 night in Aug 2025

8/10 Good

Lisa

Travelled with family
Liked: Staff & service, amenities, property conditions & facilities
The staff were very helpful, professional, and friendly. And the rooms were beautiful. The parking spots are tight, and not guaranteed if you’re choosing to leave throughout the day. We were able to secure a spot every day, but it is a consideration. The surrounding area felt unsafe, especially in the evenings, as there were quite a few individuals struggling with homelessness and visibly struggling with substance abuse. This may be something to consider, depending on your comfort level. Again, the hotel itself was very nice.
Stayed 3 nights in Aug 2025

10/10 Excellent

Norm

Travelled with partner
Liked: Cleanliness, property conditions & facilities
The convenience and parking
Stayed 1 night in Aug 2025

10/10 Excellent

SP

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The driving to get to the hotel is tricky. You definitely want to approach their parking garage from the East (heading toward the West) to put the building on your right - otherwise - good luck! Once you get landed in their parking garage though you don't have to drive again! Everything is walking distance including the Market area, the Rideau Centre, and countless restaurants and other amenities! The staff is very polite, it felt clean and safe, and the bathrooms are swank - which I loved. The hotel also has an actual gym not just an old hotel room with an exercise bike in the corner and a sad, worn out treadmill. This was a full gym with lots of different machines. The pool is not a traditional pool - it's more of an exercise and lap pool but that doesn't stop families from using it leisurely which was nice. I would stay here again for sure!
Stayed 1 night in Aug 2025

8/10 Good

Nazanin

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We didn’t use gym, pool or bar. The room was very clean. The air conditioning was very good. The only issue I had was with water pressure for showering which was less than what I expected. The underground parking was limited. The sidewalks around the hotel were dirty. Lots of homeless and addicted people were on the sidewalks which made the atmosphere inconvenient for us. There were a variety of nice restaurants one block away from the hotel which was very nice.
Stayed 2 nights in Aug 2025

10/10 Excellent

Claire

Liked: Cleanliness, staff & service, property conditions & facilities
Very fancy for the price and close to everything I needed. The shower did not have a wall and water got everywhere. Otherwise no complaints. Staff were very helpful.
Stayed 1 night in Aug 2025

10/10 Excellent

Lidy, Providence

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Bunch of homeless around, we try to walk and one drunk guy came along asking for substance or money, they even S..it on the street, we came out in the morning and there was clothing all over the side walk right in front of the hotel, was nasty. Too bad because city is beautiful the architecture is beautiful, it was worth it , we loved it. We will return, the only problem was the drug addicts, so sad they need help.
Stayed 1 night in Jul 2025

10/10 Excellent

Melanie

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent customer service.
Stayed 1 night in Aug 2025

10/10 Excellent

Jorge

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location
Stayed 1 night in Aug 2025

6/10 Okay

Judith

Liked: Cleanliness, staff & service, property conditions & facilities
Unsecured Wifi? Really? How cheap are you to put every one of your guests at risk!
Stayed 1 night in Aug 2025

10/10 Excellent

Derek

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We thought the general area around the hotel was a bit run down. Many homeless people made us feel a little unsafe. Overall the hotel and staff are excellent!
Stayed 1 night in Aug 2025

8/10 Good

Trevor

Travelled with family
Liked: Cleanliness, property conditions & facilities
Stayed 2 nights in Aug 2025

10/10 Excellent

John

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Easy access to parking and friendly staff
Stayed 1 night in Aug 2025

10/10 Excellent

Nadine

Stayed 2 nights in Aug 2025

10/10 Excellent

Cathy

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent place to stay...parking was a little difficult..but hotel was beautiful..view was amazing..restaurants was fabulous
Stayed 2 nights in Aug 2025

10/10 Excellent

Shaun, Newmarket

Stayed 1 night in Aug 2025

10/10 Excellent

Ndeye Amsatou

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My stay there were great and the staff is kind and very available
Stayed 2 nights in Aug 2025

10/10 Excellent

Aryan

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities
Nice
Stayed 1 night in Aug 2025

4/10 Poor

Jean-Francois

Liked: Staff & service, property conditions & facilities
Disliked: Cleanliness
Stayed 2 nights in Aug 2025

10/10 Excellent

Jamal

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff, great location very nice rooms.
Stayed 2 nights in Aug 2025