A UNESCO World Heritage Site, the Botanic Gardens in Singapore is more than 160 years old. TripAdvisor states that it is the most visited Botanical Park in Asia and offers free access to all its visitors. There are more than 10,000 varieties of flora, spread across its 82 hectares of parkland. The National Orchid Garden is perhaps its most prominent attraction. However, an entrance ticket is needed to enter its premises. This section is around 300 hectares, with 1000 types of orchids and 2000 hybrid species. A miniature tropical rainforest covers 6 hectares of the grounds. Other interesting sites include Swan Lake, Symphony Lake and Eco Lake. It's the ideal place for families to spend time together. You can find something for everyone in this exquisite botanical park.