Split into North and South regions, Chestnut Nature Park covers 81 hectares, making it Singapore’s largest nature park. It has separate mountain biking and hiking trails that are clearly marked out, too. The former has winding slopes and a pump track where bikers can practise their stunts, while the latter, especially along the 2.1km Southern Loop, takes you through varying terrains and steps.
It will take you three to four hours to cover everything. You'll get to see hidden streams and lakes along the trek and also wildlife like squirrels and endangered bird species such as the straw-headed Bulbul, the banded woodpecker and orange-bellied flowerpecker.