Included Grosvenor Square Leisure Club Learn More Grosvenor Square Leisure Club Included Close Work out in style at our hotel gym with modern equipment and facilities, which is open 24/7. Hours Open 7 days a week, 24 hours a day Fitness Services Open 24 Hours Special Guest Privileges Complimentary chilled water Amenities Cardiovascular Equipment Elliptical Machine(s) Exercise Bike(s) Free Weights Rowing Machine(s) Stair Climber(s) Strength Equipment Treadmill(s) Weight Machines Fee Complimentary