How much is the spa at Mandalay Bay?
Spa size: 30,000 sqft. Pass price: hotel guests only. The spa at wynn day passes cost $125 daily for non-hotel guests; this gives you all-day access. Day pass holders are allowed to come and go as they please and can also use the fitness center.The spa at wynn day passes cost $125 daily for non-hotel guests; this gives you all-day access. Day pass holders are allowed to come and go as they please and can also use the fitness center.