Quest King William South
Aparthotel, 4-star379 King William St, Adelaide, AustraliaShow on map
Top rated
Guests rate it highest for service, location and food.
9.2851Reviews- Check-in from 2:00 PMCheck-out by 10:00 AM.
- Exceptional locationGuests rate the location 9.7 out of 10, at 379 King William St.
- Parking on siteAvailable at a charge the property sets.
Convenient Location Quest King William South is just a 3-minute drive from Victoria Square and offers easy access to the city centre with a tram stop right outside. Explore Adelaide Central Market and Rundle Mall within minutes.
Modern Amenities Enjoy free WiFi, a fitness centre, and air-conditioned apartments with fully equipped kitchens, flat-screen TVs, and free toiletries. Some apartments even feature a private balcony and laundry facilities for added convenience.
Dining Options Indulge in breakfast packs available for purchase at reception or visit the cafe next door for a quick bite. With everything you need for a comfortable stay, book your stay at Quest King William South now.
What this place offers
- Fitness facilities
- WiFi available
- Free WiFi
- Parking
- Non-smoking rooms
- Air conditioning
- Fitness center
- Restaurant
- Heating
- Family rooms
Rooms
9.2
Top rated
Rated 9.2 out of 10 by 851 guests who stayed here.
- Cleanliness8.7
- Service10.0
- Location9.7
- Rooms8.6
- Amenities9.2
- Value8.6
- Food & drink9.2
Guests mention
Friendly staffClean facilitiesGood locationComfortable rooms
CraigAustraliaEverything was great
TeneikaAustraliaThe hotel is affordable, modern and clean and in a great location to walk everywhere or catch a quick and cheap Uber.
It felt clean and luxurious despite being budget friendly.
I didn’t love the off-site parking. It’s quite an inconvenient walk with luggage, especially if you have to make multiple trips. When I accidentally left my…
JasonAustraliaSelf contained
The blinds let to much light
The gap on bottom of door lets to much light
YuxinAustraliaA comfortable stay
The room was quite. Staff were friendly.
PennyAustraliaComfortable, convenient, good value and we would stay there again
Male staff member working when we arrived was exceptionally good. Bed very comfortable. Parking option.
Room felt smaller because long & narrow
JaneanaAustraliaQuaint little space for short CBD stay
Very spacious studio apartment, good shower pressure and comfy bed.
View wasn't that great hahaha and location was abit out of the way.
Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.
Where you’ll be
379 King William St, Adelaide, Australia
Guests rate the location 9.7 out of 10 — exceptional.
Things to know
Cancellation
Each room shows its own terms before you pay.
Most rates can be cancelled free until a date shown on the room.
Non-refundable rates are marked as such.
House rules
Check-in from 2:00 PM until 10:00 PM
Check-out by 10:00 AM
Children welcome
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No pets
Paid parking on site
Non-smoking rooms available
Payment & property
Paid when you book, not at the desk.
Rates include the taxes and fees we can read.
The property may take a card at check-in for incidentals.
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Please note housekeeping service is not included on Sundays or Public Holidays. Please note that there is a 1.5% charge when you pay with a credit card. You must show a valid credit card upon check-in. When paying with a credit card, please note that this property requires a pre-authorization and a AUD 250 bond on check in to cover any incidental charges. Please kindly note all guests are required to check in before 22:30 on arrival day.Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. This property does not accommodate bachelor(ette) or similar parties. Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.
What we’d check for you here
- How many rooms they will hold at once, for how long, and on what terms.
- That the step-free room is actually free on your dates, and whether it is a roll-in shower or a bath, which the listing never says.
- Whether there is room for a pickup, a trailer or a van, not just a car.
- Whether the rate moves for your dates, and what it includes.
- What the property actually charges at the desk on top of the rate.
Questions about Quest King William South
What time is check-in and check-out at Quest King William South?
Check-in is from 2:00 PM. Check-out is by 10:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.
Does Quest King William South allow pets?
No — the property states that pets are not allowed.
Is there parking at Quest King William South?
Yes — parking is available on site at a charge the property sets. We check the rate and whether a space can be reserved against your dates.
Does Quest King William South have Wi-Fi?
Yes — internet access is listed among the property's facilities.
Can I book a block of rooms at Quest King William South?
The property lists meeting and banquet space, which usually means it handles group business — but how many rooms it will hold at once, for how long, and at what rate are set case by case and are not in any feed. Tell us the dates and the number of rooms and we'll get those terms from the property in writing before anything is charged.
Does Quest King William South have wheelchair accessible rooms?
The property lists step-free or accessible facilities. That flag is the one least able to settle the question: a hotel can carry it and still have a step at the entrance, or a bath rather than a roll-in shower, and it does not say whether the accessible room is free on your dates. Tell us what you need and we'll ask the property directly rather than reading you the flag.
How do I book Quest King William South?
Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.
Where is Quest King William South?
379 King William St, Adelaide.
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