In today's workplace, sleeveless, bicep-broadcasting business suits are a common sight, and deal-closing golf games are eschewed in favor of sweat-slicked cage matches. Get in shape to vault over the corporate ladder with today's Groupon: for $44, you get a three-month membership to Brickhouse Gym (a $117 value).

In Brickhouse Gym’s 12,000-square-foot exercise emporium, clients can sweat solo on cardio equipment, hoist barbells in strength-training areas, or hone muscles in more than 30 group fitness sessions each week. Specialized practice domains, focusing on disciplines such as circuit training, agility, and free weights, help muscle masons zero in on particular skills, and a spinning room stocked with stationary bicycles amuses hamsters bored with predictable habitat wheels. Exercisers can also get in touch with nature by working out on a turf floor or can let playful breezes wick away their sweat in the open-air room. Alternatively, spirited instructors help students cultivate flexibility, increase endurance, or prepare for cage matches with stubborn garden weeds with a variety of fitness classes in disciplines such as yoga and mixed martial arts.