Naksu Muay Thai Gym is listed as a muay thai boxing gym at 324B King George's Avenue, Kampong Glam, Singapore. It holds a 4.7 rating from 28 Google reviews.
A good muay thai gym is judged first on the coaching and on how carefully beginners are brought in. Before any pad work or sparring, a sensible coach teaches stance, footwork, shin conditioning and basic clinch safely, and matches partners by size and experience. Watch a class before you join, and notice whether the instructors explain each drill and correct form. Many regulars find that the first few months are about technique and fitness, not fighting, so it helps to set that expectation early. Ask about the contract terms, the gear you need to buy, and how classes are booked.
King George's Avenue runs through Kampong Glam and Little India, with the MRT, shops and eateries close by, so the gym suits people who train near home or after work. For anyone in the neighbourhood, Naksu Muay Thai Gym on King George's Avenue is worth a visit to see whether its classes suit your level and goals.