# Old Upper Thomson Road Night Walk Canonical page: [Old Upper Thomson Road Night Walk]() Look for Wagler's pit vipers, owls, colugos and mouse deer along Old Upper Thomson Road after dark. Explore Old Upper Thomson Road with a guide as night reveals a different side of the forest. Look among the leaves for Wagler's pit vipers, listen for owls, and keep an eye out for colugos and mouse deer. With a little luck, we might even encounter sambar deer. From tiny insects to elusive mammals, each outing brings its own discoveries. ## What participants can expect - Join a guided night walk along Old Upper Thomson Road. - Look and listen for Wagler's pit vipers, owls, colugos and mouse deer. - Keep an eye out for sambar deer, a hoped-for encounter rather than a guaranteed sighting. - Discover smaller nocturnal creatures and learn about respectful wildlife encounters. - Timing: Night - Activity Type: Nature Walk, Night Walk - Location: Old Upper Thomson Road - Topic: Singapore Biodiversity, Nocturnal Wildlife, Human-Wildlife Coexistence, Wildlife Identification These descriptions introduce our experiences, rather than a live schedule. Check the linked programme page and contact the team for dates, availability and your group’s needs. [Browse all experiences]()