Senior Gym at ActiveSG Gym in Serangoon Central, Singapore, has a Google rating of 3.6 from 41 reviews. It has fitness classes run by NTUC Health, and the gym sits inside an ActiveSG facility. A gym mostly offers space, equipment and a structure for training, and a gym aimed at older adults usually puts more weight on balance, mobility and steady strength work than on heavy lifting. A good first visit starts with a short orientation where you say what you are aiming for and where any injuries, joint problems or medical conditions should be noted before you use the machines. When choosing a gym like this, look at how busy it gets at your usual times, whether the equipment is kept in good order and whether staff will show you how to use it safely. Regulars often settle into the same times, which is how they come to know the equipment and the other members. Anyone considering this gym can read its reviews and ask these questions before joining, at the Serangoon Central location.