Adelaide Marriott Hotel

Adelaide Marriott Hotel, a luxury 5‑star property launched in 2024 within Adelaide’s historic GPO building:

Location & Building

Address: 141 King William Street, at Victoria Square in the CBD; set within the iconic General Post Office heritage façade.
Just a short stroll to Melbourne Street, Rundle Mall, Central Market, Adelaide Oval, Her Majesty’s Theatre, and with tram access to Glenelg Beach.
The 14-storey hotel features 285 rooms and suites, blending historical architecture with a sleek, contemporary tower.

Room & Suite Types

Rooms & Suites

285 rooms, all spacious (34 sqm and up); categories include Superior, Deluxe, Premium, M Club, and suites such as Clock Tower (80 sqm), Sub-Penthouse, and the Presidential suite (~145 sqm).
Rooms feature floor-to-ceiling windows with city or clock‑tower views, plush bedding, chaise lounges, desks, minibars, Chromecast-enabled TVs, high-speed Wi‑Fi, and rain‑shower bathrooms.

M Club rooms/suites grant 24‑hour access to the executive lounge—serving breakfast, all-day refreshments, and evening canapés.

Hotel Amenities:

Room Features

Dining & Lounges
- Penny Blue: stylish modern Australian restaurant, inspired by nostalgia—dishes like Spencer Gulf prawns and Beef Wellington.
- Exchange Lane (Greatroom): vibrant laneway café/bar for daytime coffee, casual meals, or evening cocktails.
- Both venues, plus a coffee shop and in‑room service, emphasize the GPO’s heritage and modern flair.
Wellness & Leisure
- Fitness studio open 24/7 and an 18 m indoor heated pool with loungers, operational 6 AM–10 PM.
- Spa services not onsite, but the environment encourages relaxation and well-being.

Design & Cultural Touches

Interior architecture respects the heritage of the 152-year-old GPO, featuring locally commissioned art, mid-century accents, and a modernist sensibility.
The property art trail offers insight into South Australian culture and design.

Amenities & Services

24-hour front desk, concierge, valet and self-parking (AUD 30–65/day), luggage storage, laundry/dry cleaning, and in-room safes.
Accessible features, including wheelchair-accessible rooms, pool, fitness, and public areas.
M Club Lounge: exclusive to executive guests and Bonvoy elites.

Reputation & Highlights

Rated superb (9.2/10) on Hotels.com; praised for location, service, dining, pool, and city views .
Featured in Gourmet Traveller and TimeOut as Adelaide’s flagship luxury stay.
Considered one of the city's best big‑city hotels, chosen for its blend of heritage charm and modern amenities .

The Adelaide Marriott Hotel seamlessly fuses heritage architecture, luxurious modern design, and full-service amenities. Whether for elegant city stays, business functions, or cultural escapes, its unparalleled location and thoughtful offerings make it an outstanding choice in Adelaide’s top tier of hospitality.