1. Singapore Botanic Gardens — Tanglin
A UNESCO-listed garden with the world's largest orchid display.
The Singapore Botanic Gardens, founded in 1859 and Singapore's first UNESCO World Heritage Site, cover 82 hectares of lawns, lakes and rainforest. The National Orchid Garden inside holds the world's largest display of tropical orchids.
It is free (except the Orchid Garden) and open from early morning.
Good to know: Go early in the morning to beat the heat; Botanic Gardens MRT is at the northern gate.
1 Cluny Rd, Singapore 259569