# The Istana Spa A cliffside Uluwatu spa with several sauna types, hot and cold plunge pools and a swimming pool. [Canonical profile]() Language: English Location: Uluwatu, Bali [Official website or resource]() ## Features, topics and format - Infrared and dry saunas - Steam dome - Hot and cold plunge pools ## Practical information Location: Uluwatu, Bali Status: Operating — according to listed sources WLR: not assessed. ## Questions about a healthy stay Questions are inspired by WELL v2. Unanswered questions are unknown, not evidence that a facility is present or absent. This is not a WELL certificate. ### Where is The Istana Spa located? The Istana Spa: Uluwatu, Bali. Property information; room-specific conditions are not verified. Sources reviewed: 2026-10-04 - [The Istana — Spa Membership]() - [Official wellness and lodging evidence]() - [Official wellness and lodging evidence]() ### What operating status is listed for The Istana Spa? The catalogue lists this property as operating, according to the cited sources. This does not confirm room availability for particular dates. Property information; room-specific conditions are not verified. Sources reviewed: 2026-10-04 - [The Istana — Spa Membership]() - [Official wellness and lodging evidence]() - [Official wellness and lodging evidence]() ### What are the temporary-stay terms at The Istana Spa: minimum stay, total price and cancellation? *Unanswered.* ### Does The Istana Spa hold a current WELL certification, and which buildings and spaces does it cover? *Unanswered.* ### How does fresh air enter bedrooms at The Istana Spa, and can guests open the windows? *Unanswered.* ### What air filtration is provided at The Istana Spa, and when were the filters serviced? *Unanswered.* ### Does The Istana Spa have recent CO₂ and PM2.5 measurements with dates and the specific room tested? *Unanswered.* ### Is smoking prohibited throughout The Istana Spa or only in certain areas? *Unanswered.* ### Can guests drink the tap water at The Istana Spa, and are the latest test results available? *Unanswered.* ### Where can guests refill drinking water at The Istana Spa, and how is the treatment system maintained? *Unanswered.* ### How are plumbing, showers and hot-water systems maintained between stays at The Istana Spa? *Unanswered.* ### When were the rooms at The Istana Spa last checked for leaks, dampness and mold? *Unanswered.* ### If The Istana Spa has a pool or plunge pool, how is water quality monitored and where are the results? *Unanswered.* ### What dining options are listed for The Istana Spa? *Unanswered.* ### Does The Istana Spa offer vegetables, fruit, whole grains, plant-based meals and options without added sugar? *Unanswered.* ### Where can guests find ingredient and allergen information at The Istana Spa? *Unanswered.* ### Can The Istana Spa arrange meals for a food allergy, and how is cross-contact prevented? *Unanswered.* ### Do the rooms, villas or apartments at The Istana Spa have a kitchen, refrigerator and self-catering facilities? *Unanswered.* ### Do bedrooms at The Istana Spa have blackout curtains or shutters? *Unanswered.* ### Can guests at The Istana Spa dim the lights and control bedside lighting separately? *Unanswered.* ### Do rooms at The Istana Spa have daylight and suitable lighting for reading or working? *Unanswered.* ### What walking, running or cycling routes are available near The Istana Spa? *Unanswered.* ### What exercise spaces and activities are listed for The Istana Spa? *Unanswered.* ### Which exercise sessions and pools at The Istana Spa are included in the stay, and is advance booking required? *Unanswered.* ### Can guests control their bedroom temperature at The Istana Spa? *Unanswered.* ### Do all bedrooms at The Istana Spa have cooling or heating, and can it run overnight? *Unanswered.* ### Is humidity measured at The Istana Spa, and are recent readings available for the selected room? *Unanswered.* ### What noise sources are near The Istana Spa, especially at night? *Unanswered.* ### Does The Istana Spa have information about bedroom sound insulation or measured noise levels? *Unanswered.* ### Does The Istana Spa have quiet hours, and can guests choose a quieter room? *Unanswered.* ### Which cleaning products are used at The Istana Spa, and can guests request fragrance-free cleaning? *Unanswered.* ### When was the selected room at The Istana Spa last renovated or furnished with new furniture? *Unanswered.* ### Does The Istana Spa provide information about finish materials and their emissions documentation? *Unanswered.* ### What spaces for rest and relaxation are listed for The Istana Spa? *Unanswered.* ### Does The Istana Spa provide access to a garden, green space or another outdoor natural setting? *Unanswered.* ### Is there a quiet place to unwind away from shared areas at The Istana Spa? *Unanswered.* ### Is there a step-free route from the entrance to the bedroom and bathroom at The Istana Spa? *Unanswered.* ### What are the doorway widths and bathroom accessibility features at The Istana Spa? *Unanswered.* ### How can guests contact the responsible staff member at The Istana Spa and report a problem during their stay? *Unanswered.* ### Where can guests find fire and other emergency instructions at The Istana Spa? *Unanswered.* - [IWBI · WELL v2]() - [IWBI · Hospitality]() ## Sources and currency Catalogue information compiled from the sources listed below. A source review is not an on-site inspection or certification. Sources reviewed: 2026-10-04 - [The Istana — Spa Membership]() - [Official wellness and lodging evidence]() - [Official wellness and lodging evidence]() A catalogue profile is not an independent WLR assessment or WELL certification. Confirm current terms and availability with the provider.