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Aparthotel

Quest King William South

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Photo gallery for Quest King William South

A multi-story hotel with a modern design, featuring balconies on each floor and a prominent "QUEST" sign on the facade.
A tall, modern hotel with multiple floors and balconies, featuring a prominent 'QUEST' sign on the side.
A bar area with a brick wall, shelves with bottles, and a refrigerator.
A modern hotel room with a large sliding glass door leading to a balcony with a city view.
A modern hotel lobby with a reception desk labeled "QUEST," a seating area with a coffee table and chairs, and a bookshelf with books and a vase of flowers.

Reviews

9.2 out of 10
Wonderful

Highlights

  • On-site fitness centre
    A rare find - enjoy convenient access to fitness facilities during your stay.
  • Travel with ease
    Guests love the location for easy access to top-rated transport.
  • Discover nearby landmarks
    Close to Rundle Mall

Popular amenities

  • Laundry room
  • Air-conditioning
  • Free Wi-Fi
  • Housekeeping
  • Extra beds
  • Business facilities
The current price is AU$190
includes taxes & fees
17 July - 18 July

Explore the area

View map
379 King William Street, Adelaide, SA, 5000
  • Place, Victoria Square
    ‪5 min walk‬
  • Place, Adelaide Central Market
    ‪7 min walk‬
  • Place, Rundle Mall
    ‪17 min walk‬
  • Airport, Adelaide, SA (ADL)
    ‪15 min drive‬

Choose your unit

View all photos for One-Bedroom Apartment

A modern kitchen with dark cabinetry, stainless steel appliances, and a large countertop.

One-Bedroom Apartment

  • Sleeps 2
  • 2 Single Beds OR 1 King Bed
  • Free Wi-Fi

View all photos for Apartment, 2 Bedrooms (Balcony on Request)

Room

Apartment, 2 Bedrooms (Balcony on Request)

  • City view
  • 87 sq m
  • 2 bedrooms
  • Sleeps 4
  • 2 King Beds
  • Free Wi-Fi

View all photos for Apartment, 1 Bedroom (Balcony on Request)

Room

Apartment, 1 Bedroom (Balcony on Request)

  • City view
  • 57 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Studio

A hotel room with a bed, a desk with a laptop, a TV, and a large window with curtains.

Studio

  • 38 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Apartment, 1 Bedroom - Accessible

Room

Apartment, 1 Bedroom - Accessible

  • City view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for One Bedroom Accessible Apartment

A hotel room with two beds, a large mirror, bedside lamps, and a wooden headboard.

One Bedroom Accessible Apartment

  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Studio Apartment

A hotel room with a bed, a desk with a laptop, a TV, and a mirror.

Studio Apartment

  • Sleeps 2
  • 2 Single Beds OR 1 King Bed
  • Free Wi-Fi

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About this property

Quest King William South

This smoke-free aparthotel features a restaurant, a fitness centre and a conference centre. WiFi in public areas is free. Other amenities include a coffee shop/cafe, a business centre and conference space. Each apartment provides a fridge and a microwave, plus free WiFi and a Smart TV with digital channels. Added amenities include Netflix, a stovetop and a coffee/tea maker.
Quest King William South offers 104 air-conditioned accommodations with a safe and complimentary bottles of water. 50-inch Smart televisions come with digital channels, pay-per-view films and Netflix. Guests can make use of the in-room fridges, microwaves and coffee/tea makers.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks and telephones. Additionally, rooms include an iron/ironing board and free toiletries. Housekeeping is provided on a daily basis.

Recreational amenities at the aparthotel include a fitness centre.

Policies

Check-in

Check-in start time: 2 PM; check-in end time: 11 PM
Late check-in subject to availability
Minimum check-in age - 18

Check-out

Check-out before 10 AM
Contactless check-out
Express check-out available

Special check-in instructions

The front desk is open daily from 7 AM - 11 PM
Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 11 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
2 children, up to the age of 1, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are available for AUD 60.0 per day.

Payment types

Important information

Fees

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

  • Breakage deposit: AUD 250 per stay

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

Optional extras

  • Nearby parking fee: AUD 28 per night (164 ft away)
  • Rollaway bed fee: AUD 60.0 per day

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

You need to know

Property # 7581776
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card 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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
On-site parties or group events are strictly prohibited
Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip
Host has indicated that there is a smoke detector on the property
Safety features at this property include a fire extinguisher
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
This property is professionally cleaned

Frequently asked questions

Is Quest King William South pet-friendly?

No, only service animals are welcome at the property.

How much does it cost to stay at Quest King William South?

As of 15 July 2026, prices found for a 1-night stay for 2 adults at Quest King William South on 17 July 2026 start from AU$190, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What time is check-in at Quest King William South?

Check-in start time: 2 PM; check-in end time: 11 PM. Late check-in is available during limited hours.

What time is check-out at Quest King William South?

Checkout is at 10 AM.

Where is Quest King William South located?

Located in Adelaide Central Business District, this luxury aparthotel is within a 10-minute walk of Victoria Square and Adelaide Central Market. Himeji Gardens and Rundle Mall are also within 1 mi (2 km). City South Tram Stop is only a 2-minute walk and South Terrace Tram Stop is 4 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

Quest King William South Reviews

Reviews

9.2

Wonderful

Reviews are presented in chronological order, subject to a moderation process, and verified unless otherwise labelled.
Learn moreOpens in a new window
Rating 10 - Excellent. 184 out of 274 reviews
Rating 8 - Good. 73 out of 274 reviews
Rating 6 - Okay. 9 out of 274 reviews
Rating 4 - Poor. 5 out of 274 reviews
Rating 2 - Terrible. 3 out of 274 reviews

9.6/10

Cleanliness

9.2/10

Staff & service

9.0/10

Amenities

9.2/10

Property conditions & facilities

10/10

Check-in

9.6/10

Communication

10/10

Listing accuracy

Reviews

Verified

10/10 Excellent

Emily

Liked: Cleanliness, amenities, property conditions & facilities, communication
Friendly staff, clean and tidy room, all the amenities needed for a short stay, great location, thankyou
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Yeganeh

Liked: Cleanliness, room comfort, communication
Fantastic place
Stayed 3 nights in Apr 2025
Verified

10/10 Excellent

Phil

Liked: Cleanliness, amenities, property conditions & facilities, communication
Room was spacious and clean, staff was incredibly welcoming and kind, property was super nice. Lots of coffee shops and restaurants nearby.
Stayed 3 nights in Nov 2025
Verified

10/10 Excellent

Jo

Liked: Cleanliness, amenities, communication
Lovely place. Room was spotless, room a good size, staff very helpful. Great location. Highly recommend.
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Kym

Liked: Cleanliness, amenities, property conditions & facilities, communication
Our first time here it will not be the last great staff well maintained and really quiet.
Stayed 3 nights in Oct 2025
Verified

10/10 Excellent

Colin

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great room in a great location made even better by excellent service from the receptionist upon our arrival
Stayed 7 nights in Sep 2025
Verified

10/10 Excellent

Michael

Liked: Cleanliness, room comfort, communication
Room was very clean and had everything we needed. Best feature was location.
Stayed 4 nights in Oct 2025
Verified

10/10 Excellent

Meg

Liked: Cleanliness, amenities, property conditions & facilities, communication
Helpful staff who are knowledgeable of the local area, a very comfortable stay
Stayed 1 night in Nov 2024
Verified

10/10 Excellent

Melissa

Liked: Cleanliness, check-in, communication, listing accuracy
Clean and lovely set out and set up. Quirky. Great views. Close to public transport. Equip with lots in the kitchen... perfect. Great fridge size
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Jean Louise

Liked: Cleanliness, property conditions & facilities, communication
Great location, tram out front of building, 10/15 min walk to Rundle Mall. Staff very friendly and helpful. Would definitely stay there again.
Stayed 6 nights in Sep 2025
Verified

10/10 Excellent

Luisa

Liked: Cleanliness, property conditions & facilities, communication
Friendly staff, accomodating and helpful.
Stayed 1 night in Sep 2025
Verified

10/10 Excellent

Sebastian

Liked: Cleanliness, amenities, property conditions & facilities, communication
Loved the location of the place which made it easy to get around the city. Place had everything we needed and was well presented kept.
Stayed 3 nights in May 2025
Verified

10/10 Excellent

Gordon

Liked: Cleanliness, amenities, communication
My stay at the Quest was made so enjoyable because of the incredible staff! Mie smoothed out my booking requirements and was always able to pleasantly help with any of my requests throughout the week. The room was always neat and clean. All of the other staff members were always friendly and welcoming! A really pleasant stay!
Stayed 4 nights in Jan 2026
Verified

10/10 Excellent

Yasheen

Liked: Cleanliness, amenities, property conditions & facilities, communication
Always enjoy being greeted by the friendly staff and the rooms are clean, modern and comfortable to stay in.
Stayed 1 night in Apr 2024
Verified

10/10 Excellent

Alan

Liked: Cleanliness, amenities, communication
upgraded apt was great, very clean and staff were especially helpful
Stayed 3 nights in Dec 2025
Verified

10/10 Excellent

Kelly

Liked: Cleanliness, property conditions & facilities, communication
Convenient location in the city; nice and quiet over the Easter long weekend; clean, quiet and comfortable rooms. Always a pleasure to stay at Quest.
Stayed 3 nights in Apr 2025
Verified

8/10 Good

Philip

Liked: Cleanliness, amenities, communication
Good in room anenities for self catering. House keeping good. All staff friendly and helpful.
Stayed 8 nights in Dec 2025
Verified

10/10 Excellent

Lisa

Liked: Cleanliness, amenities, property conditions & facilities, communication
Close walk to the markets which we visited twice. Free parking on South Tce. Veale gardens close by. The building is so clean and all staff we came across were very friendly.
Stayed 2 nights in Oct 2025
Verified

10/10 Excellent

Jenny

Liked: Cleanliness, amenities, property conditions & facilities, communication
Room was spacious with great facilities. I would stay here again.
Stayed 1 night in Dec 2024
Verified

8/10 Good

Michael

Liked: Cleanliness, amenities, property conditions & facilities, communication
Location was great. Service was very friendly. Bed was not great and pillow was not soft enough (Personal Choice) Everything else about the place and room was great
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

michael

Very good
Stayed 3 nights in Jan 2026
Verified

8/10 Good

Tim

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great location Clean and fairly quiet
Stayed 5 nights in Jan 2023
Verified

8/10 Good

nick

Liked: Cleanliness, property conditions & facilities, communication
easy check in, check out, tram stop directly outside
Stayed 1 night in Sep 2023
Verified

10/10 Excellent

Julian

Liked: Cleanliness, amenities, property conditions & facilities, communication
Excellent will book this next time in Adelaide
Stayed 2 nights in Aug 2024
Verified

10/10 Excellent

Christine

Liked: Cleanliness, amenities, property conditions & facilities, communication
Very helpful staff.
Stayed 1 night in Oct 2024

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