285 reviews
From
$161141 King William Street, Adelaide, 5000, Australia
285 reviews
1/108
Restaurant
Indoor swimming pool
Free wifi
Room service
Fitness center
Air conditioning
Bar
Soundproof rooms
Adelaide Marriott Hotel is a 4-star property nestled in the heart of Adelaide, Australia. Located at 141 King William Street in South Australia, it sits just 0.1mi from the city center.
Featured amenities include free wifi, an indoor swimming pool, a restaurant, a bar, and a fitness center (free). Room service, air conditioning, soundproof rooms, and 24-hour front desk support add convenience, while parking and meeting/banquet facilities are available for an extra charge. The property is non-smoking, wheelchair accessible, and offers landmark views with elevator access to upper floors.
With 285 reviews, this hotel has established its reputation for travelers seeking comfort near downtown. Price starts from $161.
Diners can enjoy modern, on-site fare at Penny Blue, a restaurant where contemporary styling meets easygoing flavor. A stylish bar provides a relaxed spot for pre-dinner cocktails or a nightcap, perfect after a day of exploring the city. The stay remains non-smoking, with elevator access to upper floors and inviting landmark views to take in along the way.
The indoor pool is heated and reserved for adults, offering a quiet retreat year-round. The fitness center supports an active itinerary, and a 24-hour front desk stands ready to assist with any plans. For gatherings or business needs, meeting and banquet facilities are available for an extra charge, adding convenience for events of all kinds.
Accommodations span a wide range, from Club and Premium rooms with City View to executive and suite configurations that include Executive Lounge Access and City Views. A diverse lineup includes options like Club Executive and various suites to suit different travel styles. Cash and major cards are accepted, including Visa, Mastercard, American Express, JCB, along with Eftpos and UnionPay.
Closest airports
Adelaide Airport
4.1miRestaurant
Indoor swimming pool
Free wifi
Room service
Fitness center
Air conditioning
Bar
Soundproof rooms
24-hour front desk
Non-smoking rooms
Wheelchair accessible
Landmark view
Elevator
Upper floors accessible by elevator
Free toiletries
Soundproof
Bathtub
Show 6 photos
Premium, 2 Double Beds, City View
2 Double Beds
495 sqft
City view
Private Bathroom
Minibar
Coffee machine
+
More details
The spacious double room provides air conditioning, soundproof walls, as well as a private bathroom featuring a walk-in shower and a hairdryer. The unit offers 2 beds.
Show 6 photos
Superior, 2 Double Beds
2 Double Beds
365 sqft
Private Bathroom
Minibar
Coffee machine
Flat-screen TV
x4
+
x3
More details
The spacious double room features air conditioning, soundproof walls, as well as a private bathroom boasting a walk-in shower and a hairdryer. The double room has parquet floors, a seating area with a flat-screen TV, a mini-bar, a tea and coffee maker, as well as a wardrobe. The unit has 2 beds.
Show 8 photos
Superior, King Size
1 King Size Bed
365 sqft
Private Bathroom
Minibar
Coffee machine
Flat-screen TV
x4
+
x3
More details
The spacious double room offers air conditioning, soundproof walls, as well as a private bathroom featuring a walk-in shower and a hairdryer. The unit offers 1 bed.
Show 5 photos
Deluxe, King Size, City View
1 King Size Bed
365 sqft
City view
Private Bathroom
Minibar
Coffee machine
+
More details
The spacious double room offers air conditioning, soundproof walls, as well as a private bathroom boasting a walk-in shower and a hairdryer. The unit has 1 bed.
Show 4 photos
Premium, King Size
1 King Size Bed
495 sqft
Private Bathroom
Minibar
Coffee machine
Flat-screen TV
x4
+
x3
More details
The spacious double room provides air conditioning, soundproof walls, as well as a private bathroom featuring a walk-in shower and a hairdryer. The double room features parquet floors, a seating area with a flat-screen TV, a mini-bar, a tea and coffee maker, as well as a wardrobe. The unit offers 1 bed.
Show 6 photos
Clock Tower Suite, Single Use, Lounge Access
1 King Size Bed
860 sqft
Landmark view
City view
Private Bathroom
Bathtub
+
More details
Show 11 photos
Suite Presidential, 1 Bedroom
1 King Size Bed
Free wifi
Minibar
+
More details
Show 4 photos
Deluxe, 2 Double Beds, City View
2 Double Beds
365 sqft
City view
Private Bathroom
Minibar
Coffee machine
+
More details
Deluxe, Guest room, 2 Double, City view.
Show 11 photos
Postmaster General Suite Presidential, 1 Bedroom, Executive Lounge Access
1 King Size Bed
1560 sqft
Free wifi
Minibar
+
More details
Show 7 photos
Family, Accessible, 2 Bedroom, City View
1 King Size Bed
2 Double Beds
805 sqft
City view
Private Bathroom
Bathtub
Minibar
+
More details
Show 8 photos
Club, King Size, Single Use, Lounge Access
1 King Size Bed
550 sqft
City view
Private Bathroom
Bathtub
Minibar
+
More details
Show 8 photos
Club
1 King Size Bed
Free wifi
Minibar
Flat-screen TV
Tea/Coffee maker
+
More details
9.1
285 reviewsCategories of assessments
Cleanliness
Comfort
Location
Facilities
Staff
Value for money
WiFi quality
Featured reviews:
Mariam
9.1
June 2025
The most beautiful hotel we have stayed at in a long time. The decor, the cleanliness, the staff and comfort at this hotel is 10/10. The gym was fantastic too, best in Australia that I have personally used in a hotel.
The "heated pool" is not really heated and the fact that although the pool is indoor the windows are full open so all the wind and cold comes in which makes it freezing. No on site parking, have to walk 5 mins to their designated parking for self park or valet can do it for you
David
8.2
September 2024
Beautiful lobby and rooms
The push button lights in the room need written instructions on how to use them. We found them very confusing
Christy
9.1
August 2024
It’s brand new
It doesn’t have a spa :(
Jamie
8.2
July 2025
We booked the two bedroom apartment, which was effectively two adjoining rooms with a small foyer that you could lock off. We were provided with door stops to keep each room open so it became like one. As we were travelling with our two young children this worked well. Rooms were beautiful and well thought out. Lovely view of Victoria square. Rooms were very soundproof. Free overnight parking only a short walk away. Lovely staff.
Unfortunately the bath in one of the rooms, which looked very inviting, did not have very warm water. We also were unable to change the thermostat and it was a little warm in the room overnight. Breakfast was okay, but the pictures on the website are exaggerated. The pool looks like it is indoor but technically it is undercover with open windows, not as warm as it could have been.
Peter
10
January 2025
The hotel was opened around August last year. It’s in a superb CBD location, very central and walking distance to Rundle Mall, Chinatown, Victoria Square and the Central Market. The guest room is spacious, clean, comfortable with very quiet airconditioning. Plenty of room lights and power points for charging. Large and functional bathroom with a two way wardrobe…clever practical design. The lobby has separate areas for working and socialising… the lobby bar area was great for a quiet coffee or relaxing drink after a day out. The foyer Penny Blue restaurant double up as the breakfast venue… we had a romantic sumptuous dinner there and breakfast was delicious… large buffet selection and a big special ‘thank you’ to Raj, the Breakfast Manager, who was very friendly and helpful… Raj made our stay very special and memorable. Other staff were also very polite and obliging. The gym was well equipped. We have been attending the Tour Down Under for over twelve years now and the Adelaide Marriott is by far the best hotel in Adelaide… it’s like a home away from home. We can’t wait to return next year. Overall, we had a most memorable, enjoyable stay at the Adelaide Marriott.
Nothing……..
Rose
8.2
January 2025
Location was faultless as it’s close to many good restaurants. Unfortunately being a public holiday there were few trading on the day we stayed. But that was more our problem & nothing to do with the hotel. We had a lovely swim in the hotel pool with virtually no one else there.
Reception was a little slow even when there was actually none booking in except us. But they did accommodate our early checkin so that was great, and even up got an upgrade on our room to a corner suite which was lovely. We were disappointed that all of the heritage parts of the hotel are not yet finished, as we would have loved to see them.
Pandakh
10
January 2025
Breakfast had lots of choice and is in a palatial room. No crowding as various stations for food types - fruit, cheese and meat, egg ordering, hot food, cereals and bakery items. 2 coffee stations. I loved the 2-way wardrobe - doors opening in the bedroom and other doors in the bathroom. This turns the bathroom into a bathroom/dressing room but with dry neat clothes! Fantastic location. Within walking distance of everywhere. For those who prefer not to walk, the tram stop is 2 min walk. Plenty of restaurants to choose from nearby.
Nothing we didn't like. We were very happy.
Tony
8.2
October 2024
Breakfast was delicious, fresh produce, presentation excellent, plentiful choices, staff were attentive and pleasant.
Had problems with the plumbing in our room. Noises from the bathroom (toilet). Spoke to reception who offered another room but decided to stay. Unfortunately, was woken with the noise around 2am. Did mention it again when we checked out. Am aware that the hotel had only opened 2 weeks prior so realise there would be teething problems:)
Ella
10
December 2024
The size of the rooms, the layout. The reception staff and breakfast staff at penny blue.
Frank at concierge was really rude and made me go back up to my room with both my kids at 8:30pm to find the valet parking ticket to access something out of my car that was parked out the front. After asking him could I show him my ID he said “I have all your details but not ticket no car” then I came back down and the other man was there and didn’t ask for the ticket he knew it was my car and super helpful.
Kate
9.1
November 2024
Liked we could check in half an hour early. Room was lovely and clean. New facilities. Large shower. Lovely staff on arrival - very polite and well spoken.
There was a loud noise at around 3am - sounded like a fan. Could hear the water running from other rooms in the morning. Room was too warm on arrival. Would have liked access to a streaming service on TV.
Attractions
Victoria Square
0.1miRundle Mall
0.3miParliament House
0.4miState Library of South Australia (SLSA)
0.5miArt Gallery of South Australia
0.5miAdelaide Zoo
0.9miRiver Torrens Linear Park Trail
2.2miPenfolds Magill Estate
4.6miWaterfall Gully
4.9miHenley Beach
6.1miCleland Wildlife Park
6.2miGlenelg Tram
6.2miMt. Lofty
7miWirra Wirra Vineyards
20.8miWhispering Wall
24.1miAttractions
Victoria Square
0.1miRundle Mall
0.3miParliament House
0.4miState Library of South Australia (SLSA)
0.5miArt Gallery of South Australia
0.5miAdelaide Zoo
0.9miRiver Torrens Linear Park Trail
2.2miPenfolds Magill Estate
4.6miWaterfall Gully
4.9miHenley Beach
6.1miCleland Wildlife Park
6.2miGlenelg Tram
6.2miMt. Lofty
7miWirra Wirra Vineyards
20.8miWhispering Wall
24.1miAirports
Adelaide Airport
4.1miPenny Blue
Cuisines
Ambiances
Location
Features
Age restrictions
Availability
Restaurant
Indoor swimming pool
Free wifi
Room service
Fitness center
Air conditioning
Bar
Soundproof rooms
24-hour front desk
Non-smoking rooms
Wheelchair accessible
Landmark view
Elevator
Upper floors accessible by elevator
Free toiletries
Soundproof
Bathtub
Accessibility
Toilet with grab rails
Upper floors accessible by elevator
Wheelchair accessible
Bathroom
Bathrobe
Bathtub
Free toiletries
Guest bathroom
Hairdryer
Private Bathroom
Shower
Slippers
Toilet
Toilet paper
Towels
Bedroom
Alarm clock
Linens
Walk-in closet
Wardrobe or closet
Business Facilities
Meeting/Banquet facilities
Cleaning Services
Daily housekeeping
Dry cleaning
Ironing service
Laundry
Food & Drink
Bar
Breakfast in the room
Coffee house on site
Minibar
Restaurant
Tea/Coffee maker
Wine/Champagne
Front Desk Services
24-hour front desk
Baggage storage
Concierge
Invoice provided
General
Air conditioning
Elevator
Executive lounge access
Facilities for disabled guests
Family rooms
Hardwood or parquet floors
Heating
Interconnecting room(s) available
Laptop size safe
Non-smoking rooms
Room service
Smoke-free property
Soundproof
Soundproof rooms
Tile/Marble floor
Internet
Free wifi
Kitchen
Coffee machine
Dining table
Electric kettle
Living Area
Desk
Dining area
Sitting area
Sofa
Media & Technology
Flat-screen TV
Radio
Telephone
TV
Parking
Parking
Room Amenities
Iron
Safety & security
24-hour security
CCTV in common areas
CCTV outside property
Fire extinguishers
Key card access
Safe
Security alarm
Smoke alarms
Safety features
First aid kits available
Services
Wake-up service
Wake-up service/Alarm clock
Spa
Fitness center
Indoor swimming pool
View
City view
Landmark view
Pets are not allowed.
WiFi is available in all areas and is free of charge.
The minimum age for check-in is 18
Come and go whenever you want
Public parking is available at a location nearby (reservation is not needed) and costs AUD 65 per day.
Child policies
Children of all ages are welcome.
Children 12 and above will be charged as adults at this property.
To see correct prices and occupancy info, add the number and ages of children in your group to your search.
Crib and extra bed policies
0+ years
Additional fees are not calculated automatically in the total cost and will have to be paid for separately during your stay.
The maximum number of cribs, extra beds, and children allowed in existing beds can vary depending on the option booked.
All cribs and extra beds are subject to availability.
No capacity for extra beds.
Cash
Visa,
Mastercard,
American Express,
JCB,
Cash only,
Eftpos,
UnionPay
This property accepts cash.
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