The best hotel gyms in Slough.

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: Delta Hotels by Marriott Heathrow Windsor. Health club with cardio and strength equipment that a 2026 guest review calls a fantastic gym.

LuxuryBest gym in the city
Delta Hotels by Marriott Heathrow Windsor, SloughHotel photo: Booking.com

Delta Hotels by Marriott Heathrow Windsor

★★★★ · Langley

Health club with cardio and strength equipment. A July 2026 guest review calls it a fantastic gym but notes there is no swimming pool.

Equipment
Cardio equipment · Strength equipment

Limited information: confirm the gym with the hotel before booking.

See prices on Booking
Sources: hotels.comtravelmyth.co.ukbooking.combooking.com
Mid-range
€138 / nightMoxy Slough, SloughGym photo: Booking.com

Moxy Slough

★★★★ · Slough

Modern ground-floor gym open 24 hours, according to guest reviews. Some reviewers find it somewhat small.

Hours
Open 24 hours

Limited information: confirm the gym with the hotel before booking.

See prices on Booking
Sources: travelmyth.co.ukbooking.com
Budget

We could not confirm a hotel gym in this category.

3 stars or less
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.

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