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Spa / thermal pool · Adelaide

Best Spa Pool Hotels In Adelaide

A spa pool, the smaller heated bath most guests would call a hot tub or jacuzzi, shows up in a surprising number of Adelaide's central hotels, often tucked beside a swimming pool rather than promoted as its own amenity. This guide gathers the CBD properties that pair a real spa pool with wellness extras like a sauna or steam room, based on current guest data covering pool type, star rating and neighborhood. Given how far Adelaide's temperature swings between a 40-degree January afternoon and a five-degree July night, a heated spa pool earns its keep in this city more than the marketing language around it usually suggests.

Adelaide treats wellness as part of daily life rather than an occasional indulgence, a habit that fits a city built around a ring of parklands and an unhurried, food-and-wine-driven pace most of the year. That mindset shows up in how its hotels design spa pools: rarely a headline feature, almost always well kept, tucked beside a proper swimming pool or a sauna rather than staged as a rooftop spectacle. Locals split their downtime between city laneway cafes and day trips to the Adelaide Hills or Barossa Valley, and a hotel spa pool fits that same understated, recovery-focused rhythm rather than a flashy resort vibe.

8 hotelsUpdated July 30, 2026

Spa / thermal pool · Adelaide in numbers

8
hotels
8.8/10
average guest rating
12 941
guest reviews

Where to stay

Adelaide's Best Hotel Spa Pools

A spa pool serves a different purpose than a full swimming pool: it is built for soaking rather than swimming, and the water runs noticeably warmer, which makes it the amenity guests reach for after a long flight or a day of walking Rundle Mall and North Terrace rather than for exercise. In Adelaide specifically, that warmth matters through a genuine cold season, so a spa pool paired with a sauna or steam room turns into a real recovery routine rather than a photo opportunity. Several of the city's spa pools sit on rooftops or alongside main pools, giving guests the choice between a proper swim and a shorter, hotter soak.

Eos by SkyCity runs the most complete setup, a rooftop swimming pool paired with spa facilities, a sauna and a genuine hot tub, all with city views from above the CBD rooftops. Being part of a five-star casino resort property, the wellness floor here leans more elaborate than most, and the rooftop setting gives the spa pool a sense of occasion that a ground-floor version cannot match. It suits travelers who want the spa pool to be a destination in itself rather than an add-on to a swim, particularly in the evening once the rooftop lights come on.

Hotel Indigo Adelaide Markets by IHG takes a different approach, pairing an infinity swimming pool with a separate spa pool at a city-centre property close to Victoria Square, Rundle Mall and the Convention Centre. The Chancellor on Currie, a four-star boutique hotel inside a Neo-Georgian building in the CBD, keeps things simpler with a hot tub alongside its on-site pool, a short walk from Adelaide Oval. Both properties treat the spa pool as a genuine wellness feature rather than a minor extra bolted onto the main pool, worth checking availability for at check-in.

The Adina Apartment Hotel Adelaide Treasury, set inside the heritage former Treasury Building on Victoria Square, combines a heated pool with a spa pool and jacuzzi, giving guests a fuller circuit within a single historic building. Sofitel Adelaide, Peppers Waymouth Hotel and Pullman Adelaide round out the central options, each pairing an indoor or lap pool with a spa pool, so guests staying at any of these properties can choose between structured swimming and a shorter, hotter soak depending on the day and on how tired they are after a full day of sightseeing.

Adelaide's spa pools tend to see the heaviest use in the depths of winter, June through August, when a hot soak after a cold walk along North Terrace feels far more necessary than in summer. In deep summer, December through February, the appeal shifts toward evening use, once the day's heat has broken but a slower, warmer soak still beats a quick dip in a standard pool. Either way, confirming whether the spa pool is shared or requires a booking slot is worth doing directly with the hotel, since policies vary more for this amenity than for a standard swimming pool.

A traveler's take

I checked into Eos by SkyCity on a June evening when Adelaide's temperature had already dropped into single digits, and used the rooftop hot tub after dinner rather than the swimming pool beside it, mostly because the wind off the parklands made a full swim feel unappealing. The heat of the spa pool against that cold air was the most memorable part of the stay, with the CBD skyline visible over the rooftop edge. Adelaide's free city tram, which loops from Glenelg beach through Victoria Square to the Entertainment Centre, dropped me close enough to the hotel that I barely felt the cold on the walk back.

Eos by SkyCitySpa / thermal pool
Adelaide

Eos by SkyCity

Rooftop pool, spa facilities, and city views in elegant Adelaide accommodation

★★★★★4.6(1586)
Spa / thermal pool
Why guests love it

Eos by SkyCity earns its 9.2 rating on the strength of a genuinely five-star package: a rooftop pool paired with a full spa circuit of sauna, steam room and hot tub, set above balconied rooms with city views. It reads as a hotel built for slowing down rather than just passing through, useful given how warm Adelaide's dry summer stretches can get. Business travellers get the polish; couples get the spa. Either way, the rooftop terrace is the reason to book here over a plainer CBD option.

4.6Guest score
Available
Adelaide Marriott HotelSpa / thermal pool
Adelaide

Adelaide Marriott Hotel

City-centre luxury with an indoor pool and modern Australian dining

★★★★★4.6(513)
Spa / thermal pool
Why guests love it

The Adelaide Marriott Hotel holds a 9.1 rating as a dependable five-star base right in the city centre, with an indoor pool that works regardless of Adelaide's swing between dry summer heat and cool winter mornings. The fitness centre and restaurant round out a stay built around convenience rather than spectacle. It suits travellers who want a polished, central hotel with a pool they can actually use daily, more than a resort-style splash pad for lounging.

4.6Guest score
Available
Hotel Indigo Adelaide Markets by IHGSpa / thermal pool
Adelaide

Hotel Indigo Adelaide Markets by IHG

Infinity pool and spa pool in the heart of Adelaide

★★★★4.5(1493)
Spa / thermal pool
Why guests love it

Hotel Indigo Adelaide Markets holds an 8.9 with a four-star package built around a genuine infinity pool and separate spa pool, a step up from the standard lap tank found at many CBD hotels. The design-led rooms and city views suit travellers who want personality over predictability. Its central position puts Victoria Square, Rundle Mall and the Adelaide Convention Centre within easy reach, making it a practical base for both sightseeing and short business trips alike.

4.5Guest score
Available
The Chancellor on CurrieSpa / thermal pool
Adelaide

The Chancellor on Currie

Neo-Georgian charm with a pool and hot tub in Adelaide's heart

★★★★4.4(2876)
Spa / thermal pool
Why guests love it

The Chancellor on Currie holds an 8.8 rating for a four-star hotel set in a Neo-Georgian building in the Adelaide CBD, with an on-site pool, hot tub and a European bistro that gives it more character than a standard business hotel. It works for travellers who want the reliability of a CBD address without the glass-tower sameness, and for anyone who wants a hot tub to relax in after a day spent on foot around the city.

4.4Guest score
Available
Sofitel AdelaideSpa / thermal pool
Adelaide

Sofitel Adelaide

Modern French elegance with an indoor pool in the heart of Adelaide

★★★★★4.4(1013)
Spa / thermal pool
Why guests love it

Sofitel Adelaide holds an 8.8 as a five-star hotel built around French hospitality, with a modern French restaurant alongside an indoor pool and fitness centre. The pairing of serious dining and a usable indoor pool sets it apart from hotels that treat one or the other as an afterthought. It suits travellers who want a refined, centrally located stay in Adelaide's CBD without needing to hunt down a separate restaurant for dinner.

4.4Guest score
Available
Adina Apartment Hotel Adelaide TreasurySpa / thermal pool
Adelaide

Adina Apartment Hotel Adelaide Treasury

Historic elegance with a heated pool and spa in the city centre

★★★★4.4(1331)
Spa / thermal pool
Why guests love it

Adina Apartment Hotel Adelaide Treasury holds an 8.8, set inside the heritage-listed former Treasury Building on Victoria Square, with a heated pool, spa pool and sauna shared across the property's self-contained apartments and studios. The Italian furniture and Australian artwork give the interiors more personality than a standard aparthotel. It works well for longer stays where a kitchen matters, and for travellers who want heritage architecture without giving up modern pool facilities.

4.4Guest score
Available
Pullman AdelaideSpa / thermal pool
Adelaide

Pullman Adelaide

City centre hotel with a lap pool, spa pool, and balconies

★★★★★4.3(1991)
Pullman Adelaide sits on Hindmarsh Square, a short walk from Rundle Street and about a fifteen-minute stroll from Adelaide Oval.
Why guests love it

Pullman Adelaide holds an 8.6 on Hindmarsh Square, with a lap pool and a separate spa pool that give guests an actual swimming option rather than a token dip tank. Some rooms add furnished balconies looking over the square. Being a short walk from Rundle Street and roughly a fifteen-minute stroll from Adelaide Oval makes it a sound pick for match-day stays, without sacrificing the five-star polish travellers expect from a central Adelaide hotel.

4.3Guest score
Available
Peppers Waymouth HotelSpa / thermal pool
Adelaide

Peppers Waymouth Hotel

City-centre hotel with an indoor pool and spa facilities

★★★★★4.3(2138)
Peppers Waymouth Hotel is a short walk from Adelaide Central Market and Rundle Mall.
Why guests love it

Peppers Waymouth Hotel holds an 8.6 as a five-star hotel with spacious, modern rooms and city views, backed by an indoor pool, a separate spa pool and sauna. It is the kind of five-star that leans on comfort rather than showpiece extras. Being a short walk from Adelaide Central Market and Rundle Mall makes it a genuinely convenient base for combining a pool day with grocery shopping or an afternoon browsing the mall's stores.

4.3Guest score
Available

Local tips

  1. 1Visit in June, July or August specifically for the spa pool if a hot soak after a cold day is the priority, since that is when it earns its keep most.
  2. 2Ask whether the spa pool is shared with other guests or bookable in private slots, since policies vary more here than for standard swimming pools.
  3. 3Pair a rooftop spa pool like the one at Eos by SkyCity with an evening visit for the best city views, once the sun has gone down.
  4. 4Book a property that combines a spa pool with a sauna or steam room, such as Adina Apartment Hotel Adelaide Treasury, for a fuller recovery routine.
  5. 5Check spa pool temperature and hours directly with the hotel if you have specific health considerations, since not all run at the same heat.
  6. 6Consider a CBD property near Victoria Square or North Terrace so the spa pool sits within walking distance of Rundle Mall and the museum precinct.

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Spa / thermal pool · FAQ

A spa pool is a smaller, more heated bath meant for soaking rather than swimming laps, often what guests would call a hot tub or jacuzzi. Most Adelaide hotels with a spa pool also keep a separate, cooler swimming pool nearby for actual exercise.