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AC Hotel Portland Downtown/Waterfront, ME

3.5 star property
VIP Access

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Photo gallery for AC Hotel Portland Downtown/Waterfront, ME

Tapas bar
Tapas bar
Premium bedding, in-room safe, desk, laptop workspace
Exterior
Lobby

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Bar
  • Laundry
  • Gym
$287
includes taxes & fees
Sep 2 - Sep 3

Explore the area

View in a map
158 Fore St, Portland, ME, 04101
  • Casco Bay Lines Ferry Terminal
    ‪5 min walk‬
  • Portland Museum of Art
    ‪20 min walk‬
  • State Theatre
    ‪20 min walk‬
  • Portland, ME (PWM-Portland Intl. Jetport)
    ‪9 min drive‬

Room options

View all photos for Room, 2 Queen Beds (View)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds (View)

10.0 out of 10
Exceptional
(6 reviews)
  • 275 sq ft
  • Partial ocean view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds, City View

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, City View

9.8 out of 10
Exceptional
(33 reviews)
  • 275 sq ft
  • City view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom (Mobility Accessible, Roll-In Shower)

Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom (Mobility Accessible, Roll-In Shower)

  • 899 sq ft
  • Partial ocean view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Deluxe Room, 1 King Bed with Sofa bed (Mobility Accessible, Roll-In Shower)

Premium bedding, in-room safe, desk, laptop workspace

Deluxe Room, 1 King Bed with Sofa bed (Mobility Accessible, Roll-In Shower)

  • 285 sq ft
  • Partial ocean view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Deluxe Room, 1 King Bed with Sofa bed, Corner (View)

Premium bedding, in-room safe, desk, laptop workspace

Deluxe Room, 1 King Bed with Sofa bed, Corner (View)

10.0 out of 10
Exceptional
(4 reviews)
  • 300 sq ft
  • Harbor view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds, City View (Hearing Accessible)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, City View (Hearing Accessible)

  • 285 sq ft
  • City view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds, City View (Mobility Accessible, Roll-In Shower)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, City View (Mobility Accessible, Roll-In Shower)

  • 285 sq ft
  • City view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom (View)

Suite, 1 Bedroom (View) | Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom (View)

9.6 out of 10
Exceptional
(4 reviews)
  • 900 sq ft
  • 1 bedroom
  • Harbor view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds, City View (Mobility/Hearing Access, Roll-In Shwr)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, City View (Mobility/Hearing Access, Roll-In Shwr)

8.0 out of 10
Very good
(1 review)
  • 285 sq ft
  • City view
  • Sleeps 4
  • 2 Queen Beds

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

Premium bedding, in-room safe, desk, laptop workspace

Deluxe Room, 1 King Bed with Sofa bed, City View

9.4 out of 10
Exceptional
(38 reviews)
  • 275 sq ft
  • City view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds (Hearing Accessible)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds (Hearing Accessible)

  • 285 sq ft
  • Partial ocean view
  • Sleeps 4
  • 2 Queen Beds

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

Premium bedding, in-room safe, desk, laptop workspace

Deluxe Room, 1 King Bed with Sofa bed (View)

10.0 out of 10
Exceptional
(7 reviews)
  • 275 sq ft
  • Harbor view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Suite, 1 Bedroom, City View (City View)

Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom, City View (City View)

10.0 out of 10
Exceptional
(2 reviews)
  • 900 sq ft
  • 1 bedroom
  • City view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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

Premium bedding, in-room safe, desk, laptop workspace

Deluxe Room, 1 King Bed with Sofa bed, City View, Corner

7.8 out of 10
Good
(7 reviews)
  • 300 sq ft
  • City view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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

Premium bedding, in-room safe, desk, laptop workspace

Deluxe Room, 1 King Bed with Sofa bed (View)

8.6 out of 10
Excellent
(4 reviews)
  • 285 sq ft
  • Partial ocean view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Deluxe Room, 1 King Bed with Sofa bed, City View (Hearing Accessible)

Premium bedding, in-room safe, desk, laptop workspace

Deluxe Room, 1 King Bed with Sofa bed, City View (Hearing Accessible)

10.0 out of 10
Exceptional
(2 reviews)
  • 285 sq ft
  • City view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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About this property

AC Hotel Portland Downtown/Waterfront, ME

3.5-star hotel in East Bayside
A restaurant, a 24-hour fitness center, and a bar/lounge are available at this smoke-free hotel. Free WiFi in public areas, a free airport shuttle, and a free beach shuttle are also provided. Other amenities include a 24-hour business center, valet parking, and coffee/tea in a common area. Housekeeping is available on request.
AC Hotel Portland Downtown/Waterfront, ME offers 178 accommodations with safes and complimentary bottled water. Beds feature premium bedding. Televisions come with premium satellite channels and Netflix. Bathrooms include showers with rainfall showerheads, complimentary toiletries, and hair dryers.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and desk chairs, as well as phones; free local calls are provided (restrictions may apply). Additionally, rooms include coffee/tea makers and irons/ironing boards. Hypo-allergenic bedding, change of towels, and change of bedsheets can be requested. Housekeeping is provided on request.

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 bar/lounge is on site where guests can unwind with a drink. Business-related amenities at this 3.5-star property consist of a 24-hour business center and 4 meeting rooms.

A computer station is located on site and wireless Internet access is complimentary. Event facilities measuring 2696 square feet (250 square meters) include conference space. This business-friendly hotel also offers a 24-hour fitness center, a library, and tour/ticket assistance. An area shuttle within 1.5 miles and a roundtrip airport shuttle (available 24 hours) are complimentary for guests. Parking is available onsite for a surcharge.

AC Hotel Portland Downtown/Waterfront, ME is a smoke-free property.

Local cuisine 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 tapas bar serves light fare only.
AC Kitchen - This restaurant serves breakfast only. Open daily.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • 24-hour free roundtrip airport shuttle on request
  • Free area shuttle up to 1.5 mi
  • Free beach shuttle
  • Valet parking on site (USD 40 per night; includes in/out privileges)
  • Wheelchair-accessible parking and van parking available

Food and drink

  • Local cuisine 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 18 per person
  • A bar/lounge
  • A restaurant
  • Coffee and tea in common areas

Restaurants on site

  • AC Kitchen
  • AC Lounge

Things to do

  • 24-hour gym
  • Library
  • TV in common areas

Family friendly

  • Free area shuttle
  • Grocery/convenience store
  • Laundry facilities
  • Mini-fridge

Conveniences

  • 24-hour front desk
  • ATM
  • Grocery/convenience store
  • Laundry facilities
  • Luggage storage
  • Shared microwave
  • Water dispenser

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (on request)
  • Porter/bellhop
  • Tour and ticket assistance
  • Wedding services

Business services

  • 2,696 square feet of conference space
  • 24-hour business center
  • 4 meeting rooms
  • Computer station

Outdoors

  • On the waterfront
  • Outdoor furniture

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 6 accessible parking spaces
  • Area rugs in room
  • Assistive listening devices
  • Assistive listening devices in meeting rooms
  • Braille/raised signage
  • Doorbell and phone notification
  • Elevator (42 inch wide door)
  • Height-adjustable showerhead
  • Lever door handles
  • Low-height electrical outlets in bathroom
  • Phone accessibility kit
  • Stair-free path to entrance
  • Thin carpet in public areas
  • Tile flooring in public areas
  • Transfer shower
  • Valet for wheelchair-equipped vehicles
  • Visual alarms in hallways
  • Visual doorbell notification
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk (46 inches high)
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible van parking

More

  • 6 floors
  • At least 80% lighting from LEDs
  • Banquet hall
  • Biodegradable coffee stirrers available
  • Biodegradable drinking straws available
  • Built in 2018
  • Double-glazed windows
  • Locally-owned and organized tours and activities
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Hypo-allergenic bedding
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 55-inch TV with premium satellite channels
  • Hulu
  • Netflix
  • Streaming services

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Mini-fridge

More

  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Energy-saving switches in guestrooms
  • Free local calls
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • LED lighting
  • Mobile key entry
  • Phone
  • Safe
  • Water-efficient showers
  • Water-efficient toilets

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: midnight
Contactless check-in available
Minimum check-in age: 21

Check-out

Check-out before noon
Contactless check-out available
Late check-out subject to availability

Special check-in instructions

Front desk staff will greet guests on arrival at the property
This property doesn't offer after-hours check-in

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 50.00 per accommodation, per night (maximum USD 150 per stay)
Service animals are welcome, and are exempt from fees
Up to 100 lbs per pet
Pets cannot be left unattended
Food and water bowls are available

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: USD 20 per accommodation, per night

We have included all charges provided to us by the property.

Optional extras

  • Fee for local cuisine breakfast: approximately USD 18 per person
  • Valet parking fee: USD 40 per night (in/out privileges)
  • Pet fee: USD 50.00 per accommodation, per night (maximum USD 150 per stay)
  • Service animals are exempt from fees

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; cash is not accepted
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
Cashless transactions are available
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)

We should mention

A car is recommended for transportation to and from this property
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Property is also known as

AC Hotel Marriott Portland Downtown/Waterfront
AC Hotel Marriott Downtown/Waterfront
AC Marriott Portland Downtown/Waterfront
AC Hotel Marriott Portland Downtown/Waterfront ME
AC Marriott Portland Downtown/Waterfront ME
Hotel AC Hotel by Marriott Portland Downtown/Waterfront, ME
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AC Hotel Portland Downtown/Waterfront, ME Hotel Portland

AC Hotel Portland Downtown/Waterfront, ME Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 748 out of 1002 reviews
Rating 8 - Good. 141 out of 1002 reviews
Rating 6 - Okay. 66 out of 1002 reviews
Rating 4 - Poor. 24 out of 1002 reviews
Rating 2 - Terrible. 23 out of 1002 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

8.8/10

Amenities

9.6/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

10/10 Excellent

Susan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This property was convenient to down town Portland. Valet parking is the easiest due to the locate.
Stayed 1 night in May 2025

10/10 Excellent

Sarah

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
No complaints!
Stayed 2 nights in May 2025

10/10 Excellent

Tammy, Yorktown

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Great location, top-notch shuttle service, professional and courteous staff, good breakfast
Stayed 2 nights in May 2025

10/10 Excellent

Shaylen

Liked: Cleanliness, staff & service, property conditions & facilities
Parking at the hotel is pricey, but there’s parking behind it that’s is cheaper, you pay by day.
Stayed 2 nights in Mar 2025

10/10 Excellent

Haley Sheree

Traveled with partner
Liked: Cleanliness, property conditions & facilities
Nice property. Clean. Good location close to Old Port. King room was comfortable.
Stayed 4 nights in May 2025

10/10 Excellent

Peter

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Very clean property. Great location and great staff. Breakfast options were good as well.
Stayed 4 nights in May 2025

10/10 Excellent

nathan

Stayed 2 nights in May 2025

10/10 Excellent

Graham

Stayed 1 night in May 2025

8/10 Good

Lisa

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
While it’s a beautiful property, I didn’t feel it was worth the high price we paid. Thank goodness for our Expedia perk of free breakfast, because $18 each for a limited buffet was high priced in my opinion. The bed was comfortable, the bathroom was very nice, and the ocean view when you stand at the window was lovely (no view from the bed or chair).
Stayed 1 night in May 2025

10/10 Excellent

Amy

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

10/10 Excellent

Erika

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The layout of the rooms were very efficient to maximize space. Everything was very clean, and the staff were so friendly and welcoming!
Stayed 1 night in May 2025

10/10 Excellent

Robyn

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

10/10 Excellent

barbara

Business traveler
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
really one of the best hotels ive stayed in in a while. the staff was extremely helpful with check in and whoever decided to give complimentary hibiscus iced tea for guests should get a raise. the room was clean and comfortable. the view was stellar ! in the morning i had a truly delicious breakfast. well worth the $18 fee for the meal. its not like a regular hotel chain breakfast. its upscale with eggs made to order and quality choices. i really cant wait to come back to this hotel !
Stayed 1 night in May 2025

10/10 Excellent

Peter, Wayne

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location and clean facilities
Stayed 1 night in May 2025

10/10 Excellent

Kimberly

Traveled with family
Liked: Cleanliness, amenities
Unbelievable staff/ so helpful. Traveling with elderly parents and staff went above and beyond to help me.
Stayed 1 night in May 2025

8/10 Good

Daniel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean and comfortable. Easy walking distance to restaurants and shops. Only downside is weak shower water pressure.
Stayed 1 night in May 2025

10/10 Excellent

Andrew

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

10/10 Excellent

Corrie Anderson

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful
Stayed 5 nights in Mar 2025

4/10 Poor

Michael

Liked: Cleanliness, staff & service, property conditions & facilities
Purchased a Deluxe City view Room with King bed. Upon speaking with staff I was moved to a room with two queens. Not what I was hoping for, and would have liked to have been notified prior to check-in because I would have stayed elsewhere.
Stayed 1 night in Apr 2025

10/10 Excellent

william

Liked: Cleanliness, staff & service, room comfort

Great Place to stay

Nice location , local free shuttle most appreciated, valet parking was easy and all the staff was helpful and friendly, breakfast is exceptional and well worth $18 . Snacks in the little shop were kind of pricey but that’s typical at any hotel . The bed is firm which is not to my comfort . I prefer a more plush and softer mattress but that’s just my preference . Would definitely stay again but if for multiple nights the firm bed might b a deal breaker . But it’s still 5* in my book .
Stayed 1 night in Apr 2025

10/10 Excellent

Katherine

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everyone was very friendly specially the individual that took care of us when we checked in. He was very friendly and knowledgeable. I wished I had asked for his name but definitely will come back here. The hotel room was clean and the hotel overall. No complains!
Stayed 4 nights in Apr 2025

10/10 Excellent

Ameil

Liked: Cleanliness, staff & service, property conditions & facilities
Amazing experience from entry to exit at this hotel. I will definitely be staying here and with this brand again.
Stayed 1 night in Apr 2025

6/10 Okay

Taylor

Traveled with partner
Liked: Staff & service, amenities, property conditions & facilities
Lots of additional charges that should just be built in such as parking and breakfast but the staff was friendly. The fuses in the bathroom also blew no matter if I had something plugged in or not, should probably check that out.
Stayed 1 night in Apr 2025

10/10 Excellent

Lisa

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
from arrival to departure- everything was handled in a very friendly way. excellent location !
Stayed 2 nights in Apr 2025

8/10 Good

Bunna

Liked: Cleanliness, staff & service, property conditions & facilities
Trash bins over flow outside of building near the main entry way.
Stayed 2 nights in Apr 2025