Coupon code & discounted price for Mayfair Hotel Adelaide
New IMPT customers receive a discounted price of 10% off their first booking at Mayfair Hotel Adelaide. The coupon code is applied automatically at checkout when you book through IMPT — it stacks with our best-rate guarantee. Find a lower price elsewhere within 24 hours and we'll refund the difference.
- Discounted price on your first stay at Mayfair Hotel Adelaide
- Free cancellation on most rates
- Best-rate guarantee — match anywhere on the web
- Every booking removes CO₂ at no extra cost
Key facts about Mayfair Hotel Adelaide
Mayfair Hotel Adelaide is a 5-star hotel in Adelaide, Australia. The property has 195 rooms. Check-in is from 15:00 and check-out by 11:00. Every booking through IMPT funds verified climate-positive action at no extra cost.
| Property type | Hotel |
|---|---|
| Star rating | 5★ |
| Total rooms | 195 |
| Check-in | From 15:00 |
| Check-out | By 11:00 |
| Location | Adelaide, Australia |
| Address | 45 King William Street, Adelaide, Australia |
| Coordinates | -34.9232, 138.5994 |
| Languages | English |
| Climate impact | Carbon-neutral booking · UN-verified |
What's included at Mayfair Hotel Adelaide?
Mayfair Hotel Adelaide offers 15 verified amenities across the property — free wifi, family rooms, non smoking rooms, fitness center, free parking, and more. Full list below.
- 🏨Free wifi
- 🏨Family rooms
- 🏨Non smoking rooms
- 🏨Fitness center
- 🚗Free Parking
- 🏨Restaurant(s)
- 📶Free WiFi
- 🏨Room service
- 🏨24 hour front desk
Your booking removes real CO₂.
When you book Mayfair Hotel Adelaide through IMPT, a portion of every booking funds UN-verified carbon removal — real farmers, real land, every tonne publicly tracked. You pay the same as any direct rate; the planet is what changes.
What guests say about Mayfair Hotel Adelaide
Mayfair Hotel Adelaide is rated 8.7/10 — Superb based on 1419 verified guest reviews from people who booked at Mayfair Hotel Adelaide.
Where is Mayfair Hotel Adelaide located?
Mayfair Hotel Adelaide is located in Adelaide, Australia — 45 King William Street. Coordinates: -34.9232, 138.5994. Tap the map below to open the location in Google Maps.
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Frequently asked about Mayfair Hotel Adelaide
Is there a discount code for Mayfair Hotel Adelaide?
Yes. New IMPT customers can save 10% on a stay at Mayfair Hotel Adelaide with discount code IMPT10. Apply the code at checkout — it stacks with our best-rate guarantee.
How can I get the best rate at Mayfair Hotel Adelaide?
Booking Mayfair Hotel Adelaide through IMPT.io guarantees the best available rate. Use code IMPT10 for an additional 10% off your first booking. If you find a lower price elsewhere within 24 hours, we'll refund the difference.
How do I book Mayfair Hotel Adelaide?
Book Mayfair Hotel Adelaide through IMPT using the booking widget on this page. Select your dates, apply discount code IMPT10 if eligible, and click Book Now. Every booking removes CO₂ from the atmosphere at no extra cost to you — UN-verified.
Does booking through IMPT cost more?
No. Booking through IMPT costs exactly the same as booking direct. IMPT funds the carbon removal from its commission — you pay the same rate, the planet wins. Zero premium, zero catch.
Is free cancellation available at Mayfair Hotel Adelaide?
Most room rates at Mayfair Hotel Adelaide include free cancellation. The cancellation policy is displayed in full before you confirm your booking.
Does Mayfair Hotel Adelaide have parking?
Yes — free parking is available on site at Mayfair Hotel Adelaide.
Does Mayfair Hotel Adelaide have free WiFi?
Yes — Mayfair Hotel Adelaide offers free WiFi for all guests across the property.
How does IMPT verify the carbon removal?
Every carbon credit funded through IMPT is independently UN-verified through farm-to-plate carbon removal projects — primarily regenerative agriculture. You can track your credits at any time through your IMPT account.
What are the check-in and check-out times at Mayfair Hotel Adelaide?
Standard check-in is from 3:00 PM and check-out by 11:00 AM. Early check-in and late check-out can be requested and are subject to availability — contact the hotel directly after booking.