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1 room, 2 adults

AC Hotel by Marriott Portland Downtown, Portland

3.5-star3.5 stars
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
  • This hotel was perfectly licated for oir needa. Every employee we encountered was…Mar 4, 2019
  • My friend and I decided to visit Portland for a quick weekend trip and loved the AC Hotel…Mar 4, 2019
451See all 451 reviews
From 288 reviews

TripAdvisor Traveller Rating

AC Hotel by Marriott Portland Downtown, Portland

from $143
  • 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
  • Oregon Convention Center - 23 min walk
  • Moda Center - 26 min walk
  • Pioneer Courthouse Square - 3 min walk
  • Tom McCall Waterfront Park - 4 min walk
  • Arlene Schnitzer Concert Hall - 7 min walk
  • Keller Auditorium - 8 min walk
  • Portland Art Museum - 10 min walk

Getting around

  • Portland, OR (PDX-Portland Intl.) - 17 min drive
  • Portland Union Station - 19 min walk
  • Beaverton Hall-Nimbus Station - 17 min drive
  • Vancouver Station - 17 min drive
  • Mall-SW 4th Avenue Station - 2 min walk
  • Morrison-SW 3rd Avenue Station - 2 min walk
  • Yamhill District Station - 2 min walk
  • Valet parking (surcharge)

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


  • Pets allowed (dogs only) *

  • Restrictions apply *

  • 2 per room (up to 36 kg)


  • Free WiFi and wired Internet access in public areas

  • Free WiFi in rooms



  • Valet parking *

  • Car charging point

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
  • Tennis on site
  • 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/lift
  • ATM/banking
  • Safe-deposit box at front desk
  • Library
  • Accessible bathroom
  • In-room accessibility
  • Roll-in shower
Languages Spoken
  • English

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 451 reviews

AC Hotel by Marriott Portland Downtown, Portland
Very Good8.0
The hotel was very clean and inviting. I didn't realize that they did not offer onsite parking so that was a bummer but my mistake. The only downfall for me was that the bedding was not very soft and comfortable, other than that everything else was good.
A Traveler, us1 night romance trip
AC Hotel by Marriott Portland Downtown, Portland
Worth a try...
The location is great as it’s in downtown. Downside is the construction which is noisy and hard to get valet at this location. Additionally I requested housekeeping services of cleaning, towels and toilet paper, I never received their devices. I talked to front desk and they offered me breakfast which was good, yet the options were limited
Yvette, us2 night trip with friends
AC Hotel by Marriott Portland Downtown, Portland
Great Hotel in Downtown Portland
I make business trips to Portland OR several times a year and have stayed at various hotels in downtown Portland. This is my absolute favorite. The location was great with lots of really good food options within a 5-10 minute walk and Light Rail stops (including for the airport) for most lines are also less than 5 minutes away by foot. The room feels spacious and is quite comfortable. My room included a king bed and a large sofa. The shower was great! There is good desk space to work and the internet connection was good. While I did not include breakfast with my reservation, I did eat breakfast in the restaurant twice -- they make some really good special items in addition to the usual fruit, breads, etc. It was $16, but was so good I went back for a 2nd time. The Lobby Lounge also has some great mixed drinks!
Benjamin, us3 night business trip
AC Hotel by Marriott Portland Downtown, Portland
Very Good8.0
Pretty good for downtown Portland access and comfo
The AC Hotel is great in a lot of ways, although the location is not super in terms of construction and other things. You can park across the street for $10/night instead of using their $46/night valet service, though, so make sure to do that. The breakfast offering was not super, so make other plans there, too. For $16, it's barely more than a continental breakfast. But the room was very nice and comfortable, and the staff was awesome.
Samuel, us1 night business trip
AC Hotel by Marriott Portland Downtown, Portland
Very Good8.0
Nice stay
Nice hotel with good location, staff are friendly. The only thing is miss is hotel said it will clean my room on 4th day of my stay, but it does not happen.
Miao, us6 night business trip

See all reviews

AC Hotel by Marriott Portland Downtown, Portland

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