The Singapore Botanic Gardens (Chinese: 新加坡植物园; Malay: Taman Botanik Singapura or Kebun Botani Singapura) is a 74-hectare(183-acre) botanical garden in Singapore. It is half the size of the Royal … see full wiki
The Singapore Botanic Gardens is the best free tourist attraction in Singapore. It houses a huge selection of orchids in the Orchids Garden within its compound. If flower is your thing, this is a must! Entrance to the Orchids Garden is not free though but it's worth the price. The last time I was there many years ago was $5 but I'm not sure how much it charges now.