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Check-in
02Sept2025Select date
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Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

45 King William Street, Adelaide, Australia, 5000

Rooms & Suites

The Mayfair Hotel offers 170 rooms including Superior Queen, Deluxe King, Luxury King, Executive Queen, Executive King, and Executive Luxury King accommodations. All rooms feature custom-made Mayfair King or Queen Size beds crafted in South Australia, flat-screen Smart TVs, complimentary Wi-Fi, and media hubs. Ensuite bathrooms include Grohe shower systems, deep baths with bath bombs, plush bathrobes, and slippers. Select suites offer separate lounge areas with Nespresso machines, fruit bowls, and complimentary drink vouchers for Hennessy Rooftop Bar.

Dining Options

The Mayflower Restaurant serves a breakfast buffet with continental, Asian, and Australian offerings, plus local honey from rooftop beehives. Dinner features an à la carte menu and dessert trolley. HENNESSY Rooftop Bar offers premium champagne, house cocktails, and South Australian wines with skyline views. The Den provides bistro dishes, house-made sweets, and barista coffee. High Tea includes finger sandwiches, scones, and sparkling wine. In-room dining is available 24 hours with traditional hotel classics and light snacks.

Location & Transportation

Located at 45 King William Street in Adelaide CBD, the hotel is 200 meters from Art Gallery of South Australia, 0.5 km from Adelaide Central Market and Convention Centre, and 0.3 km from Rundle Mall. Adelaide Airport is 6 km away. Valet parking costs $50 per night at the Hindley Street entrance. Chauffeured airport transfers can be arranged. The hotel is surrounded by North Terrace cultural attractions, Government House, and Adelaide Botanic Garden.

Hotel Services

Services include 24-hour in-room dining, valet parking, airport transfers, and event spaces (Ruby Room, Pearl Room, Diamond, Opal Room, Topaz Room). The hotel accommodates dietary requirements with 24 hours' notice. Complimentary minibar items are refreshed daily. Meeting and event spaces feature natural light and modern technology. Wedding packages include bespoke catering and personalized service. Gift vouchers are available for accommodation and dining experiences.

Unique Features

The hotel maintains rooftop beehives producing honey used in cocktails, breakfast buffets, and desserts. The heritage-listed CML Building features artificial stone construction, mansard roofs, and ornate architectural details. HENNESSY Rooftop Bar includes Atelier Versace chairs and a 2m Fiorentino chandelier with 500 crystals. Limited-edition hot chocolates are available on the ground floor. DJ entertainment runs Fridays and Saturdays from 7:30 PM to midnight at the rooftop bar.

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Choose the Room

From cosy doubles to spacious family suites – all with flexible options, breakfast, and exclusive deals.
Superior Queen Room
Max:
2 persons
305 sq. feet 
Bed options:
1 King-size bed
Shower
Heating
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Deluxe Twin Room
Max:
2 persons
325 sq. feet 
Bed options:
2 King Size Beds
Shower
Heating
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Deluxe King Room
Max:
2 persons
435 sq. feet 
Bed options:
1 King-size bed
Shower
Heating
Check Prices
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Check Dates & Room Rates

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Getting around

All Transportation Options at a Glance

City Centre
Adelaide2300 ft
Airports
Adelaide (ADL) 4.9 mi
Train
Adelaide Parklands Terminal 1.6 mi
Train400 ft
Bus
Bus stop400 ft

Amenities

Thoughtfully designed amenities for a comfortable & memorable stay

General

  • No smoking on site
  • Free Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • VIP check-in/ -out
  • Express check-in/ -out
  • No pets allowed
  • Rooms/ Facilities for disabled
  • 24-hour security
  • Luggage storage
  • Lift
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre

Guest Parking

  • Electric kettle

Services

  • Valet parking
  • Room service
  • Housekeeping
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance
  • Welcome drink

Dining

  • In-room breakfast
  • Restaurant
  • Bar/ Lounge area
  • Packed lunches
  • Special diet menus

Business

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Children's menu

Spa & Leisure

  • Live entertainment

Room features

  • Free Wi-Fi in rooms
  • Air conditioning
  • Heating
  • Mini-bar
  • Sitting area
  • Terrace
  • Tea and coffee facilities
  • Ironing facilities

Bathroom

  • Free toiletries
  • Sink

Self-catering

  • Electric kettle

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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Location

45 King William Street, Adelaide, Australia, 5000
Map view
45 King William Street, Adelaide, Australia, 5000
Nearby
Mall
Rundle Mall
900 ft
Convention Centre
Adelaide Convention Centre
2000 ft
North Terrace
Parliament House
1300 ft
Square
Beehive Corner Building
400 ft
Library
State Library of South Australia
1300 ft
University
University of Adelaide
1300 ft
Between King William Street & Stephens Place
The Rundle Mall Pigs
400 ft
Mall
Adelaide Arcade shopping
1700 ft
Night club
Adelaide Casino
1300 ft
North Terrace and Kintore Avenue
National War Memorial
1100 ft
Hindley Street
Roy Rene Statue
500 ft
100 Rundle Mall
Mall's Balls
1300 ft
Church
Pilgrim Uniting Church
1500 ft
Mall
Anzac Centenary Memorial Walk
1700 ft
Church
Holy Trinity Adelaide
1800 ft
Restaurants
Mayflower Restaurant
200 ft
45 King William St Mayfair Hotel
The Original Pancake Kitchen
300 ft
13 Gilbert Pl
Peel Street
600 ft
9 Peel St
Haigh's
300 ft
2 Rundle Mall
Cafe 55
100 ft
55 King William Street
Bread & Bone Wood Grill
700 ft
15 Peel St
The Den
0 ft
45 King William St The Mayfair Hotel
Parlamento
1100 ft
140 North Tce Corner North Terrace and Bank Street
The Pancake Kitchen
300 ft
Hindley St
Hains & Co
200 ft
23 Gilbert Pl
Guzman y Gomez
200 ft
33 King William Street

Guest Ratings & Reviews

Real Guest Experiences & Ratings
Guest reviews
5.0/10
based on 7 reviews
8.6
8.6/10 based on 3919 reviews
Thomas
United Kingdom, May  2024
8.6/10

The hotel is superbly located in the heart of the CBD, offering easy access to Adelaide's main shopping and entertainment hubs. The rooms are impeccably clean and comfortable with lovely appointments, although the complementary mini bar is a nice touch, except for the limited wine selection. The staff were incredibly friendly and accommodating throughout our stay, truly making us feel at home.

Rooms
9.0
The rooms were spotless and very comfortable with excellent bedding appointments.
Service
9.0
The staff from the time we arrived to the time we left were absolutely wonderful, making our stay truly enjoyable.
Location
9.0
The location is A1, with everything you need right on your doorstep for a short stay in Adelaide.
Dining
8.0
The dining experience was overall very good, offering a decent range of options worth every cent spent.
Facilities
8.0
The facilities were of a reasonable standard, catering to our needs during our stay.
Eric
United Kingdom, April  2024
8.2/10

The hotel rooms were spotless and very comfortable, with excellent bedding appointments to the Haighs chocolate shop across the road. The rooms were a decent size and very clean, although a little dark due to not very bright lighting.

Rooms
8.0
My room was spotless and very comfortable, and the bedding was top-notch. I appreciated the decent size and cleanliness, although I found the lighting a bit dim.
Service
7.0
The service was very efficient and friendly. However, some staff members seemed a bit rude, like the one who asked us to move because she was expecting a group of 5 to come up.
Location
9.0
The hotel's location was great, in a lovely setting and very convenient. It was relaxing and a nice place to hang out for a while in between activities. Plus, having the Henessey Rooftop bar nearby added to the experience.
Dining
8.0
The dining experience was overall very good, with a decent range of options including for vegetarians. I can't wait to stay here again and wake up to another yummy breakfast.
Facilities
9.0
The hotel facilities were excellent, and I particularly enjoyed the complimentary amenities provided.
Malcolm
United Kingdom, April  2024
8.2/10

The hotel offered clean and comfortable rooms with friendly and helpful staff. While some room issues were noted, the location was superb and the dining experience was mostly excellent. Overall, a great value for the price.

Rooms
7.0
My room, although very clean and comfortable with a king bed and big TV, wasn't made up one day, perhaps due to being in the extension area. Opt for a room in the original building for a better experience.
Service
9.0
The staff here were exceptionally friendly and helpful, making our stay pleasant and enjoyable. Their professionalism and attentiveness were top-notch.
Location
9.0
The hotel's location was just perfect, right across from Rundle Mall and close to various venues and attractions. It was a convenient and central spot in Adelaide with a lovely ambiance.
Dining
8.0
The dining experience was great, with plenty of excellent options to choose from. However, the breakfast service could have been better; plates weren't cleared promptly and food replenishment was lacking.
Facilities
8.0
The hotel offered various facilities like room service, laundry, and valet parking. Overall, the amenities met our needs during the stay.
James
United Kingdom, February  2024
8.6/10

The hotel offers extremely clean and comfy rooms with an incredibly comfortable bed, well-equipped with complimentary mini bar items, making it a very nice touch. The staff are incredibly friendly and helpful, always providing efficient and friendly service. The location is central Adelaide, but parking in a Wilsons parking building up the road might feel a little awkward. The dining experience was top quality with excellent beverages served, but at a not so standard price. Overall, a very new and comfortable place to hang out in between activities.

Rooms
9.0
The rooms, although feeling a little tight, were very clean and comfortable.
Service
9.0
The staff are incredibly friendly and helpful.
Location
8.0
The location is central Adelaide, close to a huge walking mall called Rundle Mall.
Dining
8.0
The dining experience produced excellent beverages but at a not so standard price.
Facilities
Susan
United States, November  2023
9.0/10

My stay at this hotel was absolutely fantastic! The rooms were beautiful and by far the nicest I've ever stayed in. They were spacious, quiet, with lovely bathroom amenities, and a very comfy bed. The only downside was the unexpected early morning lift bell on a Sunday at 5 am, which was a bit startling.

Rooms
9.0
The rooms were spacious and comfortable.
Service
10.0
The service here was top-notch! The staff went above and beyond to find us a taxi on Christmas Day when our Ubers got canceled. They were helpful, informative, and genuinely interested in us as people, not just customers.
Location
10.0
The location of this hotel couldn't be better! It's smack in the middle of the city, within easy walking distance to trendy bars and restaurants. I loved having coffee downstairs after our show at 11 pm.
Dining
7.0
The dining experience was a bit of a mixed bag. The standard buffet choice was good, but some items were not up to par. Overcooked bacon, rubbery eggs, and a pricey coffee were disappointing. However, the fries were excellent.
Facilities
The facilities here were great, offering a range of services from room service to valet parking. It was a wonderful stay overall.
Great location
Inconsistent dining
Christopher
United Kingdom, October  2023
8.6/10

My stay at the hotel was fantastic! The rooms were incredibly comfortable and luxurious, although there was an issue with cleanliness at check-in. The staff was super friendly and helpful, making sure I was comfortable throughout my stay. The location is excellent, right in the heart of Adelaide CBD. The dining experience was satisfying overall, with a nice variety of options available. The facilities were top-notch, contributing to a great overall experience.

Rooms
8.0
The rooms are beautiful, large, and comfortable.
Service
9.0
The staff are so friendly and helpful.
Location
9.0
The location is great, central to shops, food eateries, and nightlife.
Dining
8.0
The dining had a huge variety and was very satisfying.
Facilities
9.0
The facilities are top-notch and contribute to a great stay.
John
United Kingdom, June  2023
8.8/10

The hotel offers a stunning view toward the Adelaide Hills along Rundle Mall in the Mayfair. The room was very stuffy and too hot, and unfortunately, the temperature did not adjust despite changing the in-room setting.

Rooms
7.0
The room had a great view toward the Adelaide Hills along Rundle Mall in the Mayfair. However, it was very stuffy and hot, and the temperature did not change with the in-room setting.
Service
9.0
The service was exceptional, with super polite and helpful staff. They provided a great range of choices from restaurant staff to bar staff and cleaning staff. Various amenities like room service, dry cleaning, housekeeping, laundry, valet parking, welcome drink, pet amenities, and tours/ticket assistance were available.
Location
10.0
The location couldn't be better as the hotel is literally steps away from shopping, bars, and restaurants in the center of Adelaide CBD. The staff were ready to go out of their way to assist in any possible manner, making guests feel special.
Dining
9.0
The dining experience was fantastic in the Christmas Buffet at the casual dining area - The Den. The staff provided exceptional service, offering a wide variety of delicious food choices, including a honey bar, guacamole, coconut chia pudding, eggs, bacon, sausages, and more.
Facilities
9.0
The facilities were top-notch and well-maintained, offering a pleasant experience throughout the stay.
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Check-in
02Sept2025Select date
Check-out
03Sept2025Select date
Rooms and Guests2 Guests, 1 Room