Some time this week

MacRitchie Tree Top Walk

http://www.wildsingapore.com/places/ttw.htm

A 250m aerial walkway among the trees! The latest feature of our very own forest, the walkway is a free-standing suspension bridge spanning Bukit Peirce and Bukit Kalang, the two highest points in MacRitchie. At 25m above the ground, the walkway gives you a closer look at the canopy, where all the action takes place. Here, you also have a better view of some of our forest birds; Colugos (flying lemurs) and Long-tailed macaques (monkeys); view trees from an entirely different angle and enjoy a panoramic view of Upper Peirce Reservoir. Some 80 species of birds and 18 rare trees have been spotted in the forest.