Stay a few nights at the Cleveland Marriott Downtown at Key Center. You won't be disappointed. This 25-story accommodation welcomes its guests with rooms featuring LCD televisions, upscale bath and shower facilities, coffeemaker, mini fridge, classy interior decorating, premium bedding, functional features for the business traveler (e.g., plenty of AC outlets, wireless internet, and ample work space) and evening turndown service. You'll look forward to retiring to these quarters after a hard day's work. And, you'll enjoy waking up for an early sweat at the full service onsite fitness center.
On the third floor, athletic-minded guests will find a 24-hour, independent fitness center/salon/spa. Trilogy is FREE for hotel guests! There are all the cardio favorites (even Woodway treads), along with free weights, Synergy360, TRX, classes and more! Yoga, Boot Camp, Cycling, Barre are examples of the group activities Athletic-Minded Travelers can enjoy. For those who want to learn more about this facility, this is the link. Marriott guests get a 10% discount on the spa services.
The only affordable lap swim option is the Parker Hannifin YMCA, just a half-mile from the hotel. Your first visit is free (with a printed pass) and $10/day thereafter.
Last, if the weather is conducive, head outdoors for a downtown Cleveland jog. There's a fun route that meanders around Cleveland Browns' stadium, past the Rock n' Roll Hall of Fame, and along Lake Erie.