Skip to Main Content.
List your propertySupportTrips

Unlock instant savings with Member Prices

Sign in
Feedback
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
Studio
Exterior detail
Fridge, microwave, stovetop, coffee/tea maker
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

  • Housekeeping
  • Gym
  • Laundry
  • Free WiFi
  • Air conditioning
  • Restaurant
The current price is NZ$228
includes taxes & fees
19 Sept - 20 Sept

Room options

Check availability for these dates

Tonight

Sept 18 - Sept 19
Check availability for tonight Sept 18 - Sept 19

Tomorrow

Sept 19 - Sept 20
Check availability for tomorrow Sept 19 - Sept 20
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

You may also like

Ad
Junior Suite, 1 King Bed

Hilton Adelaide

Adelaide Central Business District
  • Pool
  • Free WiFi
  • Restaurant
  • Air conditioning
8.4 out of 10, Very good, 1,001 reviews
The price is NZ$189
includes taxes & fees
28 Sept - 29 Sept
Hilton Adelaide
Mod logo
Sign in to view eligible discounts and perks. More rewards for more adventures!
Sign inSign up, it's free

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 18 Sept 2025, prices found for a 1-night stay for 2 adults at Quest King William South on 19 Sept 2025 start from NZ$227.72, 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.

Have a question?

AI iconBeta

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