GoFit Clementi is a 24-hour gym at 321 Clementi Avenue 3, a short walk from Clementi MRT and Clementi Mall. The club is open round the clock, and members enter with the GoFit app, so no key fob is needed. The floor has cardio, strength machines and free weights, plus TRX, kettlebells, battle ropes and a punching bag. Instructor-led classes include yoga, HIIT, resistance band work, abs, butt and thigh sessions, and combat formats such as Muay Thai and kickboxing. Certified personal trainers offer bespoke programmes, from weight loss to rehab and sports performance. Showers, lockers and filtered water stations are on site, and members bring their own padlock for the lockers. The gym says it draws students from nearby NUS, Singapore Polytechnic and Nan Hua High, along with commuters and residents of Clementi Central, Sunset Way and West Coast. Among the six gyms within a kilometre, none of the six with ten or more reviews rates higher than this one. Homeground Gym and Pilates is the closest rival at 0.3 km, and Clementi ActiveSG Gym is the lowest rated.