The Fitness Center at The Ritz London
The Ritz London's fitness center is acknowledged by travel writers. Out of 14 professionals tracked on TripExpert, 3 referenced the fitness center, like Gayot, Oyster and Star Service.
The Ritz London 
Gayot
Oyster
Star Service
Gayot "The hotel also has a fitness center for those who cannot do without a daily workout"
Oyster "The hotel has free Wi-Fi throughout; a fitness center and spa; and an on-site restaurant, bar, and casino"
Star Service "The modest, but recently renovated, gym is well-equipped, and has personal trainers available"
