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Aparthotel

Quest King William South

4.5 star property

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In-room safe, desk, laptop workspace, soundproofing - Quest King William South (Adelaide)
Quest King William South in Adelaide's Central Business District offers modern accommodations with practical amenities. Guests appreciate in-room WiFi, gym access, and an on-site restaurant. Previous visitors consistently highlight the staff's helpfulness.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Free WiFi
  • Restaurant
  • Air conditioning
  • Laundry
  • Gym
  • Housekeeping

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for One-Bedroom Apartment

Private kitchen | Fridge, microwave, stovetop, coffee/tea maker

One-Bedroom Apartment

  • Sleeps 2

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

In-room safe, desk, laptop workspace, soundproofing

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)

In-room safe, desk, laptop workspace, soundproofing

Apartment, 1 Bedroom (Balcony on Request)

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

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Studio | In-room safe, desk, laptop workspace, soundproofing

Studio

  • 38 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds

View all photos for Apartment, 1 Bedroom - Accessible

In-room safe, desk, laptop workspace, soundproofing

Apartment, 1 Bedroom - Accessible

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

View all photos for One Bedroom Accessible Apartment

In-room safe, desk, laptop workspace, soundproofing

One Bedroom Accessible Apartment

  • Sleeps 2

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In-room safe, desk, laptop workspace, soundproofing

Studio Apartment

  • Sleeps 2

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Free toiletries, towels, soap, shampoo

Two Bedroom Apartment

  • Sleeps 4

About the neighborhood

Located in Adelaide Central Business District, a neighborhood in Adelaide, Quest King William South is near a metro station. Adelaide Central Market and Rundle Mall are worth checking out if shopping is on the agenda, while those wishing to experience the area's natural beauty can explore Himeji Gardens and Glenelg Beach. Check out an event or a game at Adelaide Oval, and consider making time for Adelaide Zoo, a top attraction not to be missed. Visit our Adelaide travel guide
View more Aparthotels in Adelaide
Map
379 King William Street, Adelaide, SA, 5000

What's nearby

  • Victoria Square
    Victoria Square
    5 min walk - 0.3 miles
  • Adelaide Central Market
    Adelaide Central Market
    7 min walk - 0.4 miles
  • Rundle Mall
    Rundle Mall
    17 min walk - 0.9 miles
  • Adelaide Casino
    Adelaide Casino
    19 min walk - 1.0 mile
  • A panoramic view of the Adelaide skyline from the River Torrens.
    Adelaide Convention Centre
    2 min drive - 1.2 miles

Getting around

  • City South Tram Stop
    1 min walk
  • Pirie Street Tram Station
    11 min walk
  • Adelaide, SA Airport (ADL)
    16 min drive

Restaurants

  • Ding Hao
    5 min walk
  • Gilbert Street Hotel
    5 min walk
  • The Crown and Sceptre Hotel
    4 min walk
  • The Saracen's Head
    7 min walk
  • Funk Coffee
    3 min walk

About this property

Quest King William South

This smoke-free aparthotel features a restaurant, a fitness center, and a conference center. WiFi in public areas is free. Other amenities include a coffee shop/cafe, a business center, and conference space. Each apartment provides a refrigerator and a microwave, plus free WiFi and an LCD TV with cable channels. A stovetop, a coffee/tea maker, and free bottled water are among the other amenities available to guests.
Quest King William South offers 105 air-conditioned accommodations with safes and complimentary bottled water. LCD televisions come with cable channels. Guests can make use of the in-room refrigerators, microwaves, and coffee/tea makers.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and phones. Additionally, rooms include irons/ironing boards and complimentary toiletries. Housekeeping is provided daily.

Recreational amenities at the aparthotel include a fitness center.

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Property amenities

Internet

  • Available in the apartment: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Offsite parking available (AUD 28 per night); reservations required

Family friendly

  • Children stay free (see details)

Food and drink

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Electric kettle
  • Microwave
  • Refrigerator
  • Stovetop
  • Toaster

Dining

  • A coffee shop/cafe
  • A restaurant

Bedrooms

  • Bedsheets provided
  • Rollaway/extra bed: AUD 60 per day

Bathroom

  • Free toiletries
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • LCD TV with cable channels

Laundry

  • Dry cleaning/laundry service
  • Laundry facilities

Work spaces

  • Business center
  • Conference center
  • Laptop workspace
  • Meeting room

Comfort

  • Air conditioning
  • Fan

Pets

  • Service animals only (pets not allowed)

Suitability/Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk
  • Smoking not allowed

Services and conveniences

  • Concierge services
  • Daily housekeeping
  • Free bottled water
  • Iron/ironing board
  • Limited-hour front desk
  • Luggage storage
  • Phone
  • Safe
  • Safe at front desk
  • Tour and ticket assistance
  • Vending machine

Location highlights

  • In a business district
  • In the city center
  • Near a metro station

Things to do

  • Gym

Safety features

  • Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector)
  • Smoke detector (host has indicated there is a smoke detector on the property)
  • Fire extinguisher

General

  • 1 building
  • 105 units
  • 13 floors
  • At least 80% lighting from LEDs
  • Banquet hall
  • Built in 2014
  • Connecting units available
  • Double-glazed windows
  • Energy-saving switches in guestrooms
  • Soundproofing

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 available
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

Property 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

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-authorize the guest's credit card prior to arrival.
Onsite 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 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, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
This property is professionally cleaned

We should mention

Only registered guests are allowed in the guestrooms
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Property is also known as

Quest King
Quest King William
Quest King William Hotel
Quest King William Hotel South
Quest King William South
Quest William
Quest King William South Apartment Adelaide
Quest King William South Apartment
Quest King William South Adelaide
Quest King William South Aparthotel Adelaide
Quest King William South Aparthotel
Quest King William Adelaide
Quest King William Adelaide
Quest King William South Adelaide
Quest King William South Aparthotel
Quest King William South Aparthotel Adelaide

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?

Check-out 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.

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Reviews

Quest King William South Reviews

9.2

Wonderful

9.6

Cleanliness

9.4

Location

9.2

Staff & service

9.2

Property conditions & facilities
Rating 10 - Excellent. 181 out of 271 reviews
Rating 8 - Good. 73 out of 271 reviews
Rating 6 - Okay. 9 out of 271 reviews
Rating 4 - Poor. 5 out of 271 reviews
Rating 2 - Terrible. 3 out of 271 reviews

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

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

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

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

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

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

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

Alan

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

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

Luisa

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

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

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

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

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

Geneva

Liked: Cleanliness, room comfort, communication
Location close to city. Public transportation right outside door step
Stayed 2 nights in Oct 2025
Verified

10/10 Excellent

Ngaire

Liked: Cleanliness, amenities, property conditions & facilities, communication
Fabulous staff, thank you Adam! Good amenities, great location, walking distance to restaurants and activities.
Stayed 1 night in Mar 2025
Verified

10/10 Excellent

Himanshu

Liked: Cleanliness, amenities, property conditions & facilities, communication
The staff at Reception was very helpful and the property was well maintained. Very conveniently located for public transport. Disappointed tha Foxtel service was not working with air-con a little temperamental to get it right, since batteries in the remote also needed a replacement.
Stayed 2 nights in Oct 2025
Verified

10/10 Excellent

Christine

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

10/10 Excellent

Peter

I was contacted a few days before my arrival about my arrival time, which was 9am. I was told that my early arrival would be passed to the relevant area of the hotel. On the date of arrival, a room was already ready for me at 9am, though the official checkin time was 2pm. I very much appreciate the proactive and customer-focussed attitude of the hotel reception team. With the early checkin, I could have more time enjoying the Adelaide city.
Stayed 6 nights in Dec 2025
Verified

10/10 Excellent

CLARE

Liked: Cleanliness, property conditions & facilities, communication
This hotel goes the extra mile on everything The people who are on desk duty are pleasant helpful and nothing is too much trouble. Our second visit in 3 years and not faulted on anything. Highly recommend a stay here
Stayed 2 nights in Mar 2025
Verified

10/10 Excellent

Hong Nhung Nguyen

Liked: Cleanliness, property conditions & facilities, communication
Love it. Nice staff as well.
Stayed 3 nights in Apr 2025
Verified

10/10 Excellent

Alex

Liked: Cleanliness, room comfort, communication

Nice apartment, good facilities and good location.

Nice clean apartment hotel in a good location for exploring the city of Adelaide. The apartment was spacious and had all the facilities I needed. Right next to a tram stop which is a handy bonus.
Stayed 3 nights in Dec 2024
Verified

10/10 Excellent

Janet

Liked: Cleanliness, property conditions & facilities, communication
I stayed one night then joined 3 other women in a family apartment to stay for a week. It was a great location near the free tram stop to the city. It was a great place to stay if you were attending the Writers Festival or Adelaide Festival
Stayed 1 night in Feb 2025