Mandai Boardwalk

Mandai Boardwalk is a 3.3km waterfront trail along Upper Seletar Reservoir, connecting River Wonders and Singapore Zoo. A haven for native wildlife, it offers chances to spot birds, reptiles, butterflies, and other creatures along the way, with rest stations inspired by local animals and a self-guided digital trail (scan QR codes at the entrances).

Open daily 7am–7pm (last entry 6pm), completely free to walk. Enter via Kingfisher's Cave (near Mandai Wildlife West) or Tree Frog's Hangout (near River Wonders) — a scenic, unhurried way to combine with a Zoo or River Wonders visit.