Gardens by the Bay Water Kidneys and Energy Brain｜Singapore

2 hours Guided Tour
Experience Singapore’s iconic Gardens by the Bay like never before. Go beyond the breathtaking floral displays and discover a world-class feat of engineering, functioning as a sophisticated, self-sustaining ecosystem.

Begin by exploring the hidden engine of the gardens. Discover how the biomass generator converts horticultural waste into the energy that powers the cooling systems for the climate-controlled conservatories. Learn how the iconic Supertrees serve as both vertical gardens and solar harvesters, and understand the clever architectural design—including the reflective "silver" glass coating—that keeps the heat out while letting the light in.

Continue to the tranquil Dragonfly Pond. Here, learn how nature’s own filtration systems turn urban runoff into clean, life-giving water for the plants. See firsthand how the gardens act as a massive "natural kidney" for the Marina Reservoir.

Conclude your tour inside the magnificent Flower Dome. As you wander through this massive glass conservatory, walk through the living result of sustainable infrastructure. Witness firsthand how Mediterranean and arid-climate plants thrive in the tropics because of these hidden innovations.