See all properties

AC Hotel by Marriott Portland Downtown, OR

3.5 star property
VIP Access

Choose dates to view prices

Photo gallery for AC Hotel by Marriott Portland Downtown, OR

Exterior
Property amenity
Lobby
Lounge
Meeting facility

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Parking available
  • 24/7 front desk
  • Breakfast available
  • Bar
  • Gym
  • Laundry
$147
includes taxes & fees
Sep 1 - Sep 2

Explore the area

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

Room options

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

Pillowtop beds, in-room safe, individually decorated

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

  • Sleeps 2
  • 1 King Bed

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

Pillowtop beds, in-room safe, individually decorated

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

  • Sleeps 2
  • 1 King Bed

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

Pillowtop beds, in-room safe, individually decorated

Room, 1 King Bed (Hearing Accessible)

  • 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 | Pillowtop beds, in-room safe, individually decorated

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

  • 333 sq ft
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds

Room, 2 Queen Beds | Pillowtop beds, in-room safe, individually decorated

Room, 2 Queen Beds

9.4 out of 10
Exceptional
(39 reviews)
  • 311 sq ft
  • Sleeps 4
  • 2 Queen Beds

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

Pillowtop beds, in-room safe, individually decorated

Room, 1 King Bed, Non Smoking

8.8 out of 10
Excellent
(5 reviews)
  • 265 sq ft
  • Sleeps 2
  • 1 King Bed

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

Room, 1 King Bed, Non Smoking, Corner | Pillowtop beds, in-room safe, individually decorated

Room, 1 King Bed, Non Smoking, Corner

  • 334 sq ft
  • Sleeps 2
  • 1 King Bed

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

Pillowtop beds, in-room safe, individually decorated

Room, 1 King Bed with Sofa bed

9.4 out of 10
Exceptional
(86 reviews)
  • 333 sq ft
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

Similar properties

View from property

Courtyard by Marriott Portland City Center

  • Pet friendly
  • Free WiFi
  • Restaurant
  • Air conditioning
4.3 out of 5, Excellent, 1,976 reviews
Courtyard by Marriott Portland City Center

About this property

AC Hotel by Marriott Portland Downtown, OR

3.5-star hotel in Downtown Portland
Along with a restaurant, this smoke-free hotel has a 24-hour fitness center and a bar/lounge. WiFi in public areas is free. Other amenities include a snack bar/deli, a coffee shop/cafe, and valet parking. Change of towels is available on request.
AC Hotel by Marriott Portland Downtown, OR offers 204 accommodations with laptop-compatible safes and complimentary bottled 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 refrigerators and coffee/tea makers. Bathrooms include bathtubs or showers, complimentary toiletries, and hair dryers.

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

Recreational amenities at the hotel include a 24-hour fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

The hotel offers a restaurant, a coffee shop/cafe, and a snack bar/deli. A bar/lounge is on site where guests can unwind with a drink. Business-related amenities at this 3.5-star property consist of a business center and meeting rooms.

Public areas are equipped with complimentary wireless Internet access. Event facilities measuring 1675 square feet (156 square meters) include conference space. This business-friendly hotel also offers a 24-hour fitness center, a library, and dry cleaning/laundry services. Parking is available onsite for a surcharge.

AC Hotel by Marriott Portland Downtown, OR is a smoke-free property.

Continental breakfasts are available for a surcharge on weekdays between 6:30 AM and 10:00 AM and on weekends between 7:00 AM and 11:00 AM.
AC Lounge - This bar serves light fare only.
The Slab - Onsite coffee shop.

Property amenities

Internet

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

Parking and transportation

  • Height restrictions apply for onsite 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 crib
  • 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 center
  • 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
  • Elevator (36 inch wide door)
  • Lever door handles
  • 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 washroom
  • Wheelchair-accessible registration desk (30 inches 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
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Free crib
  • 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 available
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM
Contactless check-out available
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 allowed for an extra charge of USD 50 per accommodation, per night
Service animals are welcome, and are exempt from fees
Welcoming dogs only
2 total (up to 80 lbs per pet)
Restrictions apply; for more information contact the property at the number on the booking confirmation

Children and extra beds

Children are welcome
2 children, up to the age of 17 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available
Free cribs are available on request at the property

Property payment types

Important information

Optional extras

  • Fee for continental breakfast: approximately USD 15.95 for adults and 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

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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)

We should mention

Parking height restrictions apply
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

AC Hotel by Marriott Portland Downtown, OR Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 694 out of 1016 reviews
Rating 8 - Good. 204 out of 1016 reviews
Rating 6 - Okay. 57 out of 1016 reviews
Rating 4 - Poor. 32 out of 1016 reviews
Rating 2 - Terrible. 29 out of 1016 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

8/10 Good

Katy

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
So good! Did a good job of being helpful with the chaos of the starlight festival happening at the same time.
Stayed 1 night in May 2025

10/10 Excellent

Polina

Stayed 1 night in May 2025

8/10 Good

Ni

Stayed 1 night in May 2025

10/10 Excellent

Jack

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel was amazing and special thanks to Alex at the front desk as he was so helpful with everything. The only beef I had with the property is that I feel like there should be a microwave in every room and maid service every other day is just not acceptable.
Stayed 3 nights in May 2025

6/10 Okay

Ahmad Zekhria

Stayed 3 nights in Feb 2025

10/10 Excellent

OSMAN

Traveled with family and small children, Traveled with group, Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Really liked the hotel and great location!
Stayed 1 night in Apr 2025

8/10 Good

Jerry

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Floors had this weird rippling in the vinyl.
Stayed 3 nights in May 2025

10/10 Excellent

Harish

Stayed 4 nights in May 2025

6/10 Okay

YAN LI

Stayed 1 night in May 2025

10/10 Excellent

Isabel

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

8/10 Good

Kevin

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

4/10 Poor

Bryan

Traveled with family
Liked: Cleanliness, staff & service, amenities
Disliked: Property conditions & facilities
Stayed 1 night in May 2025

10/10 Excellent

Rodolfo

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

10/10 Excellent

John

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

8/10 Good

Tania

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very close to shopping and dinning. Clean streets and quiet at nights.
Stayed 2 nights in May 2025

2/10 Terrible

Nikita Anil, Seattle

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 1 night in Apr 2025

10/10 Excellent

Nicolle, Auburn

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Apr 2025

10/10 Excellent

Oggy

Liked: Cleanliness
Stayed 3 nights in May 2025

8/10 Good

John

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property was very nice and quiet. Like the destination because you can walk to different places
Stayed 3 nights in May 2025

4/10 Poor

Reagan

Stayed 1 night in May 2025

10/10 Excellent

Tienwen

Traveled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great service and nice room
Stayed 3 nights in Apr 2025

10/10 Excellent

Jill

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The location is great in downtown Portland, close to public transportation
Stayed 3 nights in Apr 2025

8/10 Good

Carissa

Liked: Staff & service, property conditions & facilities
Stayed 2 nights in May 2025

10/10 Excellent

Erik

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in May 2025

10/10 Excellent

Michael

Stayed 2 nights in Apr 2025