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AC Hotel by Marriott Portland Downtown, OR

3.5 star property
Hotel with a restaurant, a short walk to Portland State University

Photo gallery for AC Hotel by Marriott Portland Downtown, OR

Exterior
Lounge
Meeting facility
Lobby
Property amenity

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Parking available
  • 24/7 front desk
  • Breakfast available
  • Bar
  • Gym
The current price is AU$224
includes taxes & fees
31 Oct - 1 Nov

Explore the area

View map
888 Sw Third Ave, Portland, OR, 97204
  • Place, Portland State University
    ‪8 min walk‬
  • Place, Oregon Convention Center
    ‪3 min drive‬
  • Place, Moda Center
    ‪3 min drive‬
  • Airport, Portland, OR (PDX-Portland Intl.)
    ‪18 min drive‬

Room options

View all photos for Room, 1 King Bed with Sofa bed

Pillow-top beds, in-room safe, individually decorated

Room, 1 King Bed with Sofa bed

9.4 out of 10
Exceptional
(87 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Sofa bed - double
  • 31 sq m
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds

Room, 2 Queen Beds

Room, 2 Queen Beds

9.4 out of 10
Exceptional
(40 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Private bathroom
  • 29 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed, Non Smoking

Pillow-top beds, in-room safe, individually decorated

Room, 1 King Bed, Non Smoking

8.8 out of 10
Excellent
(5 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Private bathroom
  • 25 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed with Sofa bed, Non Smoking, River View

Room, 1 King Bed with Sofa bed, Non Smoking, River View

Room, 1 King Bed with Sofa bed, Non Smoking, River View

10.0 out of 10
Exceptional
(1 review)

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Sofa bed - double
  • 31 sq m
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed, Non Smoking, Corner

Room, 1 King Bed, Non Smoking, Corner

Room, 1 King Bed, Non Smoking, Corner

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Private bathroom
  • 31 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed (Mobility/Hearing Accessible, Tub)

Pillow-top beds, in-room safe, individually decorated

Room, 1 King Bed (Mobility/Hearing Accessible, Tub)

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Private bathroom
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed (Hearing Accessible)

Pillow-top beds, in-room safe, individually decorated

Room, 1 King Bed (Hearing Accessible)

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Private bathroom
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed (Mobility/Hearing Access, Roll-in Shwr)

Pillow-top beds, in-room safe, individually decorated

Room, 1 King Bed (Mobility/Hearing Access, Roll-in Shwr)

Highlights

Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Fridge
Smart TV
Pillow-top bed
Private bathroom
  • Sleeps 2
  • 1 King Bed

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About the area

Portland

AC Hotel by Marriott Portland Downtown, OR puts you in the heart of Portland, within a 20-minute stroll of popular places like Portland State University and Oregon Health and Science University. Highlights at this hotel include a restaurant, a 24-hour gym and a bar/lounge. .AC Lounge is the hotel's own bar, serving drinks along with light fare. 1675 square feet (156 square metres) of event facilities include meeting rooms and conference space, and other business amenities include a business centre. Added amenities include free Wi-Fi in public areas, a gym and a coffee shop/cafe. Continental breakfast is available on weekdays between 6:30 AM and 10:00 AM and on weekends between 7:00 AM and 11:00 AM. There's also the convenience of valet parking. .Within a 30-minute walk of this 3.5-property class Downtown Portland hotel, attractions include Moda Center and Oregon Convention Center.

What's nearby

  • Tom McCall Waterfront Park - 3 min walk - 0.3 km
  • Portland State University - 8 min walk - 0.7 km
  • Powell's City of Books - 10 min walk - 0.9 km
  • Oregon Convention Center - 3 min drive - 2.7 km
  • Moda Center - 3 min drive - 2.1 km

Getting around

  • Yamhill District Station - 2 min walk
  • Portland Union Station - 19 min walk
  • Portland International Airport (PDX) - 24 min drive

Restaurants

  • ‪Luc L.Ac. Vietnamese Kitchen - ‬1 min walk
  • ‪Punch Bowl Social - ‬3 min walk
  • ‪AC Hotel Lounge - ‬1 min walk
  • ‪Yamhill Pub - ‬1 min walk
  • ‪Treebeerd’s Taphouse - ‬2 min walk

About this property

AC Hotel by Marriott Portland Downtown, OR

Hotel with a restaurant, a short walk to Portland State University
Along with a restaurant and a coffee shop/cafe, there's a snack bar/deli on site. You can enjoy a drink at the bar/lounge. Business amenities include a business centre and meeting rooms.

Public spaces have free WiFi. Event space at this hotel measures 1675 square feet (156 square metres) and includes conference space. A 24-hour fitness centre, a library, and dry cleaning/laundry services are also featured at the business-friendly AC Hotel by Marriott Portland Downtown, OR. Parking is available for a fee.

This 3.5-star Portland hotel is smoke free.

  • 204 guestrooms or units
  • 13 levels
  • Conference rooms
  • 1675 sq ft of conference space
  • 156 sq. m of conference space
  • Deli
  • Business facilities
  • Conference space
  • Breakfast available (surcharge)
  • Dry cleaning
  • Front desk (24 hours)
  • Express check-out
  • Storage area for luggage
  • Front desk safe
  • Library
  • ATM
  • Lift
  • No smoking on site
  • Bar or lounge
  • Coffee shop
  • Dining venue
AC Hotel by Marriott Portland Downtown, OR offers 204 accommodations with laptop-compatible safes and complimentary bottles of water. Each accommodation is individually furnished and decorated. Beds feature pillowtop mattresses. 55-inch Smart televisions come with premium cable channels and Netflix. Guests can make use of the in-room fridges and coffee/tea makers. Bathrooms include baths or showers, complimentary toiletries and hairdryers.

This Portland hotel provides complimentary wireless Internet access, with a speed of 50+ Mbps. Business-friendly amenities include desks, desk chairs and telephones. Change of towels and change of bedsheets can be requested.

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  • Pet-friendly
  • Free WiFi
  • Restaurant
  • Air conditioning
4.4 out of 5, Excellent, 2,192 reviews
The price is AU$156
includes taxes & fees
25 Nov - 26 Nov
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 50+ Mbps
  • Available in some public areas: Free WiFi

Parking and transport

  • Height restrictions apply for on-site parking
  • Valet parking on site (USD 49 per day; includes in/out privileges)

Food and drink

  • Continental breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 15.95 for adults and USD 9.95 for children
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Snack bar/deli

Restaurants on site

  • AC Lounge
  • The Slab

Things to do

  • 24-hour gym
  • Library

Family friendly

  • In-room cot
  • In-room refrigerator
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service

Business services

  • 1,675 square feet of conference space
  • Business centre
  • Meeting rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Braille/raised signage
  • Ceiling hoist
  • Lever door handles
  • Lift (91 centimetre wide door)
  • Low-height door lock
  • Low-height view port in door
  • Thin carpet in room
  • Valet for wheelchair-equipped vehicles
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible gym
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk (76 centimetre high)
  • Wheelchair-accessible restaurant

More

  • 13 floors
  • At least 80% lighting from LEDs
  • Banquet hall
  • Biodegradable coffee stirrers available
  • Comprehensive recycling policy
  • Double-glazed windows
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Free cot
  • Pillowtop mattress

Bathroom

  • Bathtub or shower
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • 55-inch smart TV with premium cable channels
  • Netflix

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Energy-saving switches in guestrooms
  • Individual decor
  • Individual furnishings
  • Iron/ironing board
  • Laptop workspace
  • Laptop-compatible safe
  • LED lighting
  • Mobile key entry
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 2:00 AM
Early check-in subject to availability
Early check-in is available for a fee
Contactless check-in and check-out are available
Late check-in subject to availability
Minimum check-in age - 18

Check-out

Check-out before 11:00 AM
Contactless check-out
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • Pets: USD 50 per accommodation, per night
  • Only dogs are allowed
  • Maximum 2 (weight limit: 80 lb per pet)
  • Restrictions apply
  • For more information, you can reach out to the property at the number on the booking confirmation
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Kids stay free! Up to 2 children 17 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Free cots (infant beds)!

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 continental breakfast: from approximately USD 15.95 for adults and from USD 9.95 for children
  • Valet parking fee: USD 49 per day (in/out privileges)
  • Pet fee: USD 50 per accommodation, per night
  • Service animals are exempt from fees
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)
  • An in-room safe is available for an additional fee

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 and cash
Cashless transactions are available
Safety features at this property include a deadbolt lock
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, Discover, Diners Club, JCB International, Union Pay and cash. For guests' safety, the property includes a deadbolt lock in all accommodation. Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device. This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott) guidelines.

We should mention

  • Up to 2 children aged 17 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
  • To make arrangements to bring your pet, contact the property directly at the number on your booking confirmation (please see the Fees section for related charges).
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

AC Portland Downtown
AC Hotel Marriott Portland Downtown
AC Marriott Portland Downtown
AC Hotel by Marriott Portland Downtown
AC Hotel by Marriott Portland Downtown OR
AC Hotel by Marriott Portland Downtown, OR Hotel
AC Hotel by Marriott Portland Downtown, OR Portland
AC Hotel by Marriott Portland Downtown, OR Hotel Portland

Frequently asked questions

What is the cancellation policy at AC Hotel by Marriott Portland Downtown, OR?

AC Hotel by Marriott Portland Downtown, OR offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at AC Hotel by Marriott Portland Downtown, OR?

As of 28 Oct 2025, prices found for a 1-night stay for 2 adults at AC Hotel by Marriott Portland Downtown, OR on 31 Oct 2025 start from AU$223.95, 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.

Is parking available at AC Hotel by Marriott Portland Downtown, OR?

Yep, AC Hotel by Marriott Portland Downtown, OR has valet parking with in/out privileges for USD 49 per day.

What makes AC Hotel by Marriott Portland Downtown, OR a romantic place to stay?

A lounge bar, plus pillowtop beds in the guestrooms, help set the scene for a romantic weekend at AC Hotel by Marriott Portland Downtown, OR.

Is AC Hotel by Marriott Portland Downtown, OR family-friendly?

You bet! With amenities such as a deli, as well as free infant beds in the guestrooms, it's no surprise that AC Hotel by Marriott Portland Downtown, OR is a hit with families.

Does AC Hotel by Marriott Portland Downtown, OR serve breakfast?

Yeah, continental brekkie is served weekdays from 6:30 AM to 10:00 AM and weekends between 7:00 AM and 11:00 AM.

Is there a free airport shuttle available at AC Hotel by Marriott Portland Downtown, OR?

No, AC Hotel by Marriott Portland Downtown, OR does not offer an airport shuttle service.

Is there a bar or restaurant at AC Hotel by Marriott Portland Downtown, OR?

Yep, they've got a lounge bar and an onsite restaurant.

What time are check-in & check-out at AC Hotel by Marriott Portland Downtown, OR?

Check-in begins at 4:00 PM. Check-out time is 11:00 AM.

AC Hotel by Marriott Portland Downtown, OR Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 689 out of 1008 reviews
Rating 8 - Good. 199 out of 1008 reviews
Rating 6 - Okay. 60 out of 1008 reviews
Rating 4 - Poor. 30 out of 1008 reviews
Rating 2 - Terrible. 30 out of 1008 reviews

9.4/10

Cleanliness

9.2/10

Staff & service

8.8/10

Amenities

9.4/10

Property conditions & facilities

9.0/10

Eco-friendliness

Reviews

10/10 Excellent

Carol

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great place in the heart of downtown Portland,

The gentleman who checked us in was amazing and got us a room even when AC was down in some of the hotel. Beds are super comfy and the room was very clean.
Stayed 1 night in Jul 2025

10/10 Excellent

Minhee

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 3 nights in Jul 2025

8/10 Good

MARY

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

10/10 Excellent

Gia

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice room, nice shower, great water pressure, very walkable convenient location and close to transit options if walking isn’t for you. Staff was nice and rooms were pretty well soundproofed. Mattresses could be a lot comfier but I’d consider staying here again.
Stayed 2 nights in Jul 2025

10/10 Excellent

Rebekah

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice hotel with comfortable beds.
Stayed 2 nights in Jul 2025

10/10 Excellent

Steven

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

10/10 Excellent

Josephine

Business traveller
Liked: Cleanliness, amenities
Friendly staff.
Stayed 2 nights in Jul 2025

2/10 Terrible

Chandra

Travelled with group
Disliked: Cleanliness, property conditions & facilities, room comfort
Stayed 3 nights in Jul 2025

10/10 Excellent

Marco

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Jul 2025

8/10 Good

David, Albuquerque

Travelled with partner, Travelled with group
Liked: Cleanliness
Disliked: Amenities
Food options on weekend very poor because the hotel coffee shop was closed all weekend making it necessary to pay full breakfast buffet price if you just wanted something small. Nearby businesses all closed on Sunday nearby as well. A/C on entire floor broke down and we had a very hot night one night and had to move rooms the next morning.
Stayed 5 nights in Jul 2025

10/10 Excellent

Amanda

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Jun 2025

10/10 Excellent

James

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Close to everything downtown
Stayed 2 nights in Jul 2025

10/10 Excellent

Verified traveller

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Jul 2025

10/10 Excellent

Derrick

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
.
Stayed 2 nights in Jul 2025

8/10 Good

Don

Travelled with family, Travelled with group
Liked: Cleanliness, staff & service
Hotel was avg. nothing great. Expensive valet service but easy street parking
Stayed 1 night in Jul 2025

10/10 Excellent

David

Stayed 1 night in Jul 2025

8/10 Good

Kraig, Tempe

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly professional front desk worker—asset for AC.
Stayed 1 night in Jul 2025

8/10 Good

Melvin

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property was clean and room was nice. We did not eat or drink anything from Hotel so can not comment on that. As far as Booking, was a little different from what we were first given. Booked a room with a sofa couch and view of river is what it said on Expedia. We received a room on the 4th Floor with no view of the river and no sofa couch/bed as we booked. Went to front desk and spoke with Jack. He made it right by placing us in a room with the couch/bed as we needed it for your son. He also moved us to a room with a clear view of the river as stated when we booked. Make sure and read the parking situation as the Valet did not explain it very well to at all. (Glad I looked ahead of time) Yes you must pay for Valet and they charge you for oversized vehicles. Only other issue I have, but most hotels are now doing this (BOO) Maid service is only every other day and was not even an option for daily service. (I asked) That always is a negative point with me as when traveling that is part of the experience is clean and fresh linen daily. Overall I would stay again at this property.
Stayed 3 nights in Jul 2025

8/10 Good

Theresa

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Enjoyed time there
Stayed 1 night in Jul 2025

10/10 Excellent

Ethan

Stayed 4 nights in Jun 2025

6/10 Okay

Soheila

Stayed 2 nights in Jul 2025

10/10 Excellent

Amy

Travelled with family, Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jun 2025

10/10 Excellent

Marlon, Seattle

Travelled with group
Liked: Cleanliness, amenities, property conditions & facilities
Their pillows are awesome
Stayed 1 night in Jun 2025

10/10 Excellent

Monica

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Clean, safe, next to parking.

Very clean and new. In a safe area too, which was nice, and right across from a parking garage.
Stayed 1 night in Jul 2025

10/10 Excellent

shaymaa

Liked: Cleanliness, property conditions & facilities
Clean and friendly staff
Stayed 3 nights in Jun 2025