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Aparthotel

Quest King William South

4.5 star property
Luxury aparthotel with fitness centre and coffee shop/cafe

Choose dates to view prices

Photo gallery for Quest King William South

View from room
Dining
Fridge, microwave, stovetop, coffee/tea maker
Studio
Exterior detail
In the heart of Adelaide's Central Business District, Quest King William South offers a luxurious retreat with modern comforts. Stay connected with in-room WiFi and get active at the gym, or enjoy a meal at the on-site restaurant. The helpful staff has left a lasting impression on previous guests.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Housekeeping
  • Gym
  • Laundry
  • Free WiFi
  • Air conditioning
  • Restaurant
The current price is NZ$215
includes taxes & fees
27 Sept - 28 Sept

Room options

Check availability for these dates

Tonight

Sept 2 - Sept 3
Check availability for tonight Sept 2 - Sept 3

Tomorrow

Sept 3 - Sept 4
Check availability for tomorrow Sept 3 - Sept 4
Available filters for rooms
Showing 4 of 4 rooms

View all photos for Apartment, 1 Bedroom - Accessible

1 bedroom, in-room safe, desk, laptop workspace

Apartment, 1 Bedroom - Accessible

Highlights

Separate sitting area
Soundproofed
Air conditioning
Connecting rooms available
Kitchen
Fridge
Dishwasher
LCD TV
  • 1 bedroom
  • City view
  • Sleeps 2
  • 1 King Bed

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

1 bedroom, in-room safe, desk, laptop workspace

Apartment, 2 Bedrooms (Balcony on Request)

Highlights

Separate sitting area
Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
Kitchen
Fridge
Dining table
  • 87 sq m
  • 2 bedrooms
  • City view
  • Sleeps 4
  • 2 King Beds

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

1 bedroom, in-room safe, desk, laptop workspace

Apartment, 1 Bedroom (Balcony on Request)

Highlights

Separate sitting area
Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
Kitchen
Fridge
Dining table
  • 57 sq m
  • 1 bedroom
  • City view
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds

View all photos for Studio

Studio

Studio

Highlights

Soundproofed
Air conditioning
Connecting rooms available
Kitchenette
Fridge
LCD TV
Fan
Separate bedroom
  • 38 sq m
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds

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About the area

Map
379 King William Street, Adelaide, SA, 5000

What's nearby

  • Victoria Square - 5 min walk - 0.5 km
  • Adelaide Central Market - 7 min walk - 0.6 km
  • Rundle Mall - 17 min walk - 1.5 km
  • Adelaide Convention Centre - 2 min drive - 1.5 km
  • Adelaide Oval - 3 min drive - 2.3 km

Getting around

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

Restaurants

  • ‪La Trattoria - ‬2 min walk
  • ‪Ding Hao - ‬5 min walk
  • ‪Gilbert Street Hotel - ‬5 min walk
  • ‪Sanshi Patisserie - ‬2 min walk
  • ‪Mugen House - ‬2 min walk

About this property

Quest King William South

Luxury aparthotel with fitness centre and coffee shop/cafe
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 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 a safe and complimentary bottles of water. LCD televisions come with cable channels. 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.

Property amenities

Internet

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

Parking and transport

  • 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
  • Hob
  • Microwave
  • Refrigerator
  • Toaster

Dining

  • A coffee shop/cafe
  • A restaurant

Bedrooms

  • Bedroom
  • 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 centre
  • Conference centre
  • 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.
  • Lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk
  • Smoke-free property

Services and conveniences

  • Concierge services
  • Free bottled water
  • Housekeeping (daily)
  • Iron/ironing board
  • Limited-hour front desk
  • Luggage storage
  • Phone
  • Safe
  • Safe at front desk
  • Tour and ticket assistance

Location highlights

  • In a business district
  • In the city centre
  • 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)

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
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

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

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
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.

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

As of 2 Sept 2025, prices found for a 1-night stay for 2 adults at Quest King William South on 27 Sept 2025 start from NZ$215.38, 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.

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Quest King William South Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 163 out of 249 reviews
Rating 8 - Good. 70 out of 249 reviews
Rating 6 - Okay. 8 out of 249 reviews
Rating 4 - Poor. 5 out of 249 reviews
Rating 2 - Terrible. 3 out of 249 reviews

9.6/10

Cleanliness

9.2/10

Staff & service

8.8/10

Amenities

9.2/10

Property conditions & facilities

8.4/10

Eco-friendliness

Reviews

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

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

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

4/10 Poor

Tracy

Liked: Cleanliness, amenities, property conditions & facilities, communication
The room was really nice. However it was raining and the pipes that drain the rain water, were so loud that we couldn't sleep.
Stayed 1 night in Jul 2025

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

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

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

10/10 Excellent

Anne

Liked: Cleanliness, amenities, property conditions & facilities, communication
It was clean, quiet, and spacious.
Stayed 2 nights in Jan 2025

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

10/10 Excellent

Christine

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

10/10 Excellent

Helen

Liked: Cleanliness, amenities, property conditions & facilities, communication
I liked how they provide moisturising body lotion as most hotels dont.
Stayed 1 night in Oct 2024

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

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

10/10 Excellent

Charmaine

Liked: Cleanliness, amenities, property conditions & facilities, communication
Clean, friendly service on check in. Parking not far.
Stayed 1 night in Sep 2024

10/10 Excellent

Bruce

Liked: Cleanliness, property conditions & facilities, communication
Excellent clean reasonable price
Stayed 2 nights in Sep 2024

10/10 Excellent

Peter

Liked: Amenities, communication
Clean and great service from Nik at the front desk
Stayed 1 night in Feb 2024

10/10 Excellent

Rebecca Elizabeth Scoble

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great location walking distance to city centre and tram stop outside. Plenty of dining options close by. Excellent room facilities and standard of cleaning was outstanding.
Stayed 6 nights in Apr 2023

10/10 Excellent

Kyle

Liked: Cleanliness, room comfort, communication

Weekend stay in Adelaide

Everything about the stay was magnificent, from the beginning with the check-in process after hours to the location and the room. Comfortable bed, great cleaning staff, and good location wirh easy access to the city centre. Will stay here again
Stayed 3 nights in Nov 2023

10/10 Excellent

Mathew

Liked: Cleanliness, property conditions & facilities, communication
was nice shower
Stayed 1 night in May 2024

10/10 Excellent

nicole

Liked: Cleanliness, amenities, property conditions & facilities, communication
The property was clean and extremely quiet. The staff were friendly and transport was literally out the front which was very convenient.
Stayed 1 night in Feb 2024

10/10 Excellent

Joseph

Liked: Cleanliness, room comfort, communication
it was suitable for my stay
Stayed 4 nights in Dec 2022

8/10 Good

Kalee

Liked: Cleanliness, amenities, property conditions & facilities, communication
Spacious and clean property
Stayed 1 night in Apr 2022

10/10 Excellent

Maryan

Liked: Cleanliness, amenities, property conditions & facilities, communication
Very helpful front desk. Excellent location, only needs to add smart TVs, but they provided us with HDMI cable

8/10 Good

Sharon

Liked: Cleanliness, amenities, property conditions & facilities, communication
Nice clean apartment

10/10 Excellent

Joseph

Liked: Cleanliness, room comfort, communication
All services were satisfactory
Stayed 5 nights in Dec 2022