Upper Seletar Reservoir is not just a beautiful place to visit during the day, but it also offers a unique experience for night walkers like me. The tranquility and cooler night air make it ideal for jogging or a relaxing walk after sunset. I often choose this spot when I want to escape the city’s hustle and immerse myself in nature’s calm. One of the joys of walking here is spotting the local wildlife—on my last visit, I even saw a spiky caterpillar and briefly spotted a frog that quickly hopped away. These little encounters make each walk exciting and memorable. Moreover, walking here is the best cardio exercise I've found, combining physical health with mental relaxation. Because the reservoir is illuminated gently, it avoids the intimidating darkness of other trail paths, making it feel safe and inviting even late at night. For those considering transportation, using services like Grab or Gojek can be convenient to reach Upper Seletar Reservoir, with various booking options available to match your schedule. Knowing the differences between Grab services like JustGrab and GrabCar or scheduling rides in advance can make your trip hassle-free. If you’re in Singapore and like quiet yet scenic places to exercise, I highly recommend Upper Seletar Reservoir. It's an ideal location for blending fitness, nature, and peaceful moments away from busy urban life.