Located amidst Canary Wharf's highrise office towers, the Marriott is a modern hotel catering to business travelers. Marriott's new bedding will help stave off sleepless nights; high speed internet connections ($ access fee) will assist with your business demands; and 24-hour room service will cure any late-night hunger pains.
Marriott's ground level gym is somewhat unusual in that it is very dark (making reading difficult) and offers Life Fitness equipment. The gym suffices well enough to receive our recommendation.
Runners should certainly consider an outdoor jog along the concrete walkway adjacent to the river Thames.
Swimmers are out of luck for a convenient lapper because Virgin Active does not allow anyone in without a member if you're not staying at the Four Seasons.
Nearest Tube stop: Canary Wharf (3 blocks)