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All properties in Portland, Oregon, United States of America
All properties in Portland, Oregon, United States of America

AC Hotel by Marriott Portland Downtown, Portland

3.5-star3.5 stars
Great for familiesThis property has good facilities for families.
888 Sw Third Ave, Portland, OR, 97204, United States of America

3.5-star hotel with restaurant, near Pioneer Courthouse Square
  • Free WiFi
  • Collect nightsYou can collect® Rewards nights here
From 343 reviews. TripAdvisor Traveler Rating.

TripAdvisor Traveller Rating

  • The Hotel was in a good location. The staff was friendly and the room was very nice. The…Jul 30, 2019
  • Excellent hotel excellent service enjoyed my stay.Jul 29, 2019

AC Hotel by Marriott Portland Downtown, Portland

from $161
  • Room, 1 King Bed with Sofa bed
  • Room, 2 Queen Beds
  • Room, 1 King Bed
  • Room, 1 King Bed with Sofa bed, River View

What’s around AC Hotel by Marriott Portland Downtown, Portland


  • In Downtown Portland
  • Pioneer Courthouse Square - 3 min walk
  • Tom McCall Waterfront Park - 4 min walk
  • Portland State University - 13 min walk
  • Providence Park - 16 min walk
  • Oregon Museum of Science and Industry (OMSI) - 22 min walk
  • Oregon Convention Center - 24 min walk
  • Moda Center - 26 min walk

Getting around

  • Portland, OR (PDX-Portland Intl.) - 15 min drive
  • Portland Union Station - 18 min walk
  • Beaverton Hall-Nimbus Station - 13 min drive
  • Tigard Transit Center Station - 14 min drive
  • Mall-SW 4th Avenue Station - 2 min walk
  • Morrison-SW 3rd Avenue Station - 2 min walk
  • Yamhill District Station - 3 min walk

At a glance

Key facts

Hotel size

  • This hotel has 204 rooms
  • This hotel is arranged over 13 floors


  • Check-in time 4 PM-1 AM
  • Check-out time is noon
  • Express check-in/out

Required at check-in

  • Credit card or cash deposit required

  • Government-issued photo ID required

Travelling with others


  • Up to 2 children stay free when occupying the parent or guardian's room, using existing bedding


  • Pets allowed (dogs only) *

  • Restrictions apply *

  • 2 per room (up to 80 lbs)


  • Free WiFi and wired Internet access in public areas

  • Free WiFi in rooms



  • Valet parking *

  • Car charging point

Payment types at the property

Other information

  • Smoke-free property
* See small print for additional details or extra charges

In the hotel

Food and drink
  • Buffet breakfast daily (surcharge)
  • Restaurant
  • Bar/lounge
  • Coffee shop/café
Things to do
  • 24-hour fitness facilities
  • Sauna
  • Bicycle rentals nearby
Working away
  • Business center
  • Conference space
  • Meeting rooms
  • Conference space size (feet) - 1675
  • Conference space size (meters) - 156
  • 24-hour front desk
  • Tours/ticket assistance
  • Dry cleaning/laundry service
  • Free newspapers in lobby
  • Luggage storage
  • Elevator
  • ATM/banking
  • Safe-deposit box at front desk
  • Library
  • Accessible bathroom
  • In-room accessibility
  • Roll-in shower

In the room

Home comforts
  • In-room climate control (air conditioning)
  • Air conditioning
  • Coffee/tea maker
  • Iron/ironing board
Sleep well
  • Pillowtop mattress
Freshen up
  • Private bathroom
  • Shower only
  • Free toiletries
  • Hair dryer
Be entertained
  • 55-inch Smart TV
  • Netflix
  • Premium TV channels
Stay connected
  • Desk
  • Free WiFi
  • Phone
Food and drink
  • Refrigerator
  • Free bottled water
  • Daily housekeeping
  • In-room safe (laptop compatible)

Special features


AC Lounge - This bar serves light fare only.

The Slab - Onsite coffee shop.

AC Hotel by Marriott Portland Downtown, Portland’s small print

Also known as

  • AC Portland Downtown
  • AC Hotel Marriott Portland Downtown
  • AC Marriott Portland Downtown


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

Pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation.

Optional extras

Valet parking costs USD 46 per day

Safes in guestrooms can be used for an extra charge

Buffet breakfast is offered for an extra charge of USD 16 per person (approximately)

Pets are allowed for an extra charge of USD 100 per accommodation, per stay

We have included all charges provided to us by this property. However, charges can vary, for example, based on length of stay or the unit you book.

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Recent reviews

Superb 9.2 From 509 reviews

Good 6.0
The hotel was nice. The location was excellent. The problem was we stayed for 4 days and two of the days our room was not cleaned even though we requested it. I did inform the hotel. Even with this I would stay again but insist on our room being cleaned. Thank you
usTrip with friends
Fair 4.0
Not worth it
The room was clean and the bed comfy. And very quiet at night, didn't hear anything. But there was no water pressure in the sink so we had to go down the hall to the "hydration station" to get water. We had to call the front desk for more coffee daily, and they "ran out of cream" for 2 out of our 4 days there. That is unacceptable. I'm paying a lot of money to stay there and need coffee and creamers in my room. There are also lots of homeless around, but nothing the hotel can do about that. Would not stay again.
Beverly, usRomance trip
Very Good 8.0
Neat Clean and Cozy
Great location. Very modern facility. Comfy beds. Fairly small rooms and odd modern lighting. Service was good. Everyone was very accommodating to early check ins etc. Would have preferred a little more room to move and the closet was very small.
Anna, usRomance trip
Exceptional 10.0
Everything thing was wonderful except for the coffee shop
robert, usRomance trip
Good 6.0
Great location. Short on housekeeping but clean rooms anyway! Expensive breakfast
DAVID, usBusiness trip

AC Hotel by Marriott Portland Downtown, Portland

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