Skip to main content
Aparthotel

Quest King William South

Choose dates to view prices

Photo gallery for Quest King William South

A bar area with a brick wall, shelves with bottles, and a refrigerator.
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.
A modern apartment with a staircase, dining area, living room, and large windows offering a city view.
A modern hotel room with a sofa, dining table, TV, and workspace.
A modern hotel room with a large sliding glass door leading to a balcony with a city view.

Reviews

9.2 out of 10
Wonderful

Highlights

  • On-site fitness center
    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

  • Laundry room
  • Air-conditioning
  • Free Wi-Fi
  • Housekeeping
  • Extra beds
  • Business facilities
The current price is NZ$320
includes taxes & fees
5 Oct - 6 Oct

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
  • Free Wi-Fi

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
  • 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

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
  • Free Wi-Fi

Room

  • Sleeps 10
  • Free Wi-Fi

Room

  • Sleeps 10
  • Free Wi-Fi

Room

  • Sleeps 10
  • Free Wi-Fi

Have a question?

AI iconBeta

Get instant answers with AI powered search of property information and reviews.

Similar properties

Outdoor dining
Zen² on Flinders - Boutique 2 bedroom apartment in the heart of the city
Adelaide Central Business District
  • Kitchen
  • Washing machine
  • Free Wi-Fi
  • Air-conditioning
9.8 out of 10, Exceptional, 10 reviews
The price is NZ$624
NZ$312 per night
includes taxes & fees
13 Sept - 15 Sept
Zen² on Flinders - Boutique 2 bedroom apartment in the heart of the city

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 29 August 2026, prices found for a 1-night stay for 2 adults at Quest King William South on 5 October 2026 start from NZ$320, 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

More Holiday Ideas