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9.1

285 reviews

Adelaide Marriott Hotel

Adelaide Marriott Hotel

141 King William Street, Adelaide, 5000, Australia

Choose dates to view prices

Restaurant

Indoor swimming pool

Free wifi

Room service

Fitness center

Air conditioning

Bar

Soundproof rooms

Adelaide Marriott Hotel

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

4.1mi

Most popular amenities

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

Rooms

Premium Twin Room with City View in Adelaide Marriott Hotel

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.

Superior Twin Room in Adelaide Marriott Hotel

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.

Superior King Room in Adelaide Marriott Hotel

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.

Deluxe King Room with City View in Adelaide Marriott Hotel

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.

Premium King Room in Adelaide Marriott Hotel

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.

Clock Tower Suite with Lounge Access - single occupancy in Adelaide Marriott Hotel

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

Deluxe Twin Room with City View in Adelaide Marriott Hotel

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

Family Two-Bedroom with City View - Mobility Accessible in Adelaide Marriott Hotel

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

M Club King Room with Lounge Access - single occupancy in Adelaide Marriott Hotel

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

Guest reviews

9.1

285 reviews

Categories 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.

Points of Interest Around Adelaide Marriott Hotel

Attractions

Victoria Square

0.1mi

Rundle Mall

0.3mi

Parliament House

0.4mi

State Library of South Australia (SLSA)

0.5mi

Art Gallery of South Australia

0.5mi

Adelaide Zoo

0.9mi

River Torrens Linear Park Trail

2.2mi

Penfolds Magill Estate

4.6mi

Waterfall Gully

4.9mi

Henley Beach

6.1mi

Cleland Wildlife Park

6.2mi

Glenelg Tram

6.2mi

Mt. Lofty

7mi

Wirra Wirra Vineyards

20.8mi

Whispering Wall

24.1mi

Restaurants

Penny Blue

Cuisines

  • 0

Ambiances

  • Modern

Pools

Location

  • Indoor

Features

  • Heated

Age restrictions

  • Adults only

Availability

  • All season

Amenities of Adelaide Marriott Hotel

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

Stay rules - Adelaide Marriott Hotel

  • Check-in / Check-out

  • Pets

  • Internet

  • Age restrictions

  • Curfew

  • Parking

  • Children and beds

  • Cards accepted at this property