Beginning May 1, Spa Montage will offer walk-in facility day passes for $150 per guest (or $95 kama’aina) to individuals without a 60+ minute spa treatment. Passes are based on availability for guests age 16 and over. Facility access includes access to our steam room, sauna, whirlpool, fitness center, locker rooms, relaxation lounge and co-ed outdoor infinity pool from 7am to 7pm. 

https://www.montagehotels.com/kapaluabay/spa/