The Fitness Center at The St. Regis Washington, D.C.
The fitness center at The St. Regis Washington, D.C. is endorsed by professionals. Of the 17 reviews that we tracked, 5 referenced the fitness center, including Concierge, Oyster and Gayot.
The St. Regis Washington, D.C. 
Concierge
Oyster
Gayot
Jetsetter
Star Service
Concierge "By late 2009, the hotel expects to open a spa and fitness center in a neighboring town house; until then, amenities are limited largely to the bar and Adour, the French restaurant from Alain Ducasse"
Oyster "Other perks include a 24/7 business center, several meeting rooms, and free area car service -- but the fitness center offers a limited number of machines and high speed Wi-Fi incurs a fee (free for SPG members)"
Gayot "A small fitness center is open 24 hours a day, and guests can use one of two nearby full-service gyms (for a fee), one of which has a lap pool"
Jetsetter "While the hotel gym is adequately equipped, the nearby access to Mint Spa is a welcome alternative"
Star Service "The hotel lacks recreational options apart from a modest 24-hour fitness center harboring cardio machines with individual TVs"
