Quest King William South

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Photo gallery for Quest King William South

A modern apartment with a staircase, dining area, living room, and large windows offering a city view.
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 room with a sofa, dining table, TV, and workspace.
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

  • Spacious, comfortable rooms
    Guests love the top-rated, generously-sized rooms.
  • On-site fitness centre
    A rare find - enjoy convenient access to fitness facilities during your stay.
  • Centrally-located
    You're never far from where you need to be with this convenient location.
  • Discover nearby landmarks
    Close to Rundle Mall

Popular amenities

  • Restaurant
  • On-site fitness centre
  • Extra beds
  • Housekeeping
  • Air-conditioning
  • Refrigerator

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 Apartment, 2 Bedrooms (Balcony on Request)

A hotel room with a large bed, a mirror, a nightstand, and a wall-mounted lamp.

Apartment, 2 Bedrooms (Balcony on Request)

  • City view
  • 87 sq m
  • 2 bedrooms
  • Sleeps 4
  • 2 King Beds

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

A hotel room with a large bed, a mirror, a nightstand, and a wall-mounted lamp.

Apartment, 1 Bedroom (Balcony on Request)

  • City view
  • 57 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds

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

View all photos for Apartment, 1 Bedroom - Accessible

A hotel room with a large bed, a mirror, a nightstand, and a wall-mounted lamp.

Apartment, 1 Bedroom - Accessible

  • City view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

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includes taxes & fees
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Frequently asked questions

Is Quest King William South pet-friendly?

No, only service animals are welcome at the property.

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. 190 out of 282 reviews
Rating 8 - Good. 75 out of 282 reviews
Rating 6 - Okay. 9 out of 282 reviews
Rating 4 - Poor. 5 out of 282 reviews
Rating 2 - Terrible. 3 out of 282 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

9.8/10

Listing accuracy

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, listing accuracy
Great location, well appointed kitchenette, washing machine/dryer. Excellent multi-night stay.
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, listing accuracy
Good location; very near tram; small supermarket nearby; comfortable room in the apartment size.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, listing accuracy
Great hotel, wonderful staff. Close to the tram and buses. Central Market just around the corner.
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

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 review

10/10 Excellent

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

8/10 Good

Liked: Cleanliness, check-in, communication, listing accuracy
Great apartment had every thing you could need. Service very efficient and friendly. We had issue with heat pump but was dealt with immediately. Not much around hotel but with tram right outside we didn’t find it a problem
Stayed 6 nights in Aug 2026
Verified review

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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

10/10 Excellent

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 review

10/10 Excellent

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 review

10/10 Excellent

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 review

8/10 Good

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

8/10 Good

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

10/10 Excellent

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

10/10 Excellent

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 review

10/10 Excellent

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

10/10 Excellent

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 review

10/10 Excellent

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

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