THE NRG LAB – MANSFIELD’S PREMIER FITNESS CENTER The past is the past. Your personal fitness journey begins today. When you join The NRG LAB in Mansfield, Massachusetts, you’ll realize before even breaking a sweat we’re not like other health clubs. Whether you’re goal is to learn how to reduce stress, how to lose weight or how to truly achieve a healthy lifestyle, you will have more support than you’ve ever received from a gym. The secret is simple. We’re more than a fitness center—we’re a growing community. Conveniently located in Mansfield within close proximity to Taunton, Norton, Plainville, Wrentham, Attleboro, Sharon, North Attleboro, Foxboro and Easton, we make it easy to visit The NRG LAB.