One hotel per budget, picked for its gym, not its lobby. Size, equipment, opening hours and extras, with sources.
Checked: 2026-11-02
Best gym in the city: The Grove Hotel. Fitness club and spa with lap pool, sauna, steam room, classes and personal training.
LuxuryBest gym in the city
Gym photo: Booking.com
The Grove Hotel
★★★★ · Boise
Fitness club and spa described at 12,000 sq ft, with cardio machines, weights, a lap pool, hot tub, sauna, steam room, group classes and personal training. Some guests say the locker room and gym need updating.
Equipment
Cardio machines · Weights
Extras
Lap pool · Hot tub · Sauna · Steam room · Group classes · Personal training · Spa
How we choose. We look only at the gym: size, free weights and machines, opening hours, extras like a pool or sauna, and what guests say about it. Categories follow the official star rating. Every fact comes from a public source listed under each hotel. Links to Booking.com are affiliate links: if you book, we may earn a commission at no cost to you.