A government initiative, Gardens by The Bay was conceived to convert Singapore from garden city to a city in a garden. This should be a definite add-on to your list of places to visit in Singapore. Here, you can discover what plant life looks like at 2,000 meters above sea level, a 35-meter-tall mountain with the world’s largest indoor waterfall. Then there are the Flower gardens that are listed in the Guinness Book of World Records as the world’s largest green house. Don’t forget to take their cable car to see it all from the top and the night show which brings this stunning attraction to life.