JW Marriott Kuala Lumpur features a full-service spa, an outdoor pool, and a children's pool. Parking is available for MYR 10 per day (MYR 30 per day for valet parking), and there's also limo/town car service. The 24-hour front desk has multilingual staff ready to assist with luggage storage, dry cleaning/laundry, and securing valuables. Other amenities at this spa hotel include a gym, a sauna, and free WiFi in public areas.