Celebrate 50 years of caring for wildlife with Singapore Zoo! In conjunction with our 50th Golden ZOObilee, Singapore’s only well-loved back-to-nature run is back for the 13th time. Previously known as the Safari Zoo Run, the Mandai Wildlife Run is only going to be bigger and better. Happening on 23 and 24 September, the highlight of Mandai Wildlife Run is none other than running alongside your favourite animals at Singapore Zoo, River Wonders and Night Safari.