Adelaide Marriott Hotel is a 4-star property nestled in the heart of Adelaide, Australia. Located at 141 King William Street in South Australia, it sits just 0,1 mi from the city center.

Featured amenities include free wifi, an indoor swimming pool, a restaurant, a bar, and a fitness center (free). Room service, air conditioning, soundproof rooms, and 24-hour front desk support add convenience, while parking and meeting/banquet facilities are available for an extra charge. The property is non-smoking, wheelchair accessible, and offers landmark views with elevator access to upper floors.

With 378 reviews, this hotel has established its reputation for travelers seeking comfort near downtown. Price starts from $161.

Diners can enjoy modern, on-site fare at Penny Blue, a restaurant where contemporary styling meets easygoing flavor. A stylish bar provides a relaxed spot for pre-dinner cocktails or a nightcap, perfect after a day of exploring the city. The stay remains non-smoking, with elevator access to upper floors and inviting landmark views to take in along the way.

The indoor pool is heated and reserved for adults, offering a quiet retreat year-round. The fitness center supports an active itinerary, and a 24-hour front desk stands ready to assist with any plans. For gatherings or business needs, meeting and banquet facilities are available for an extra charge, adding convenience for events of all kinds.

Accommodations span a wide range, from Club and Premium rooms with City View to executive and suite configurations that include Executive Lounge Access and City Views. A diverse lineup includes options like Club Executive and various suites to suit different travel styles. Cash and major cards are accepted, including Visa, Mastercard, American Express, JCB, along with Eftpos and UnionPay.