Sentosa Launches Innovative Cooling Roadmap to Enhance Tourist Experience and Drive Sustainable Tourism in Singapore

Published on October 9, 2025

Sentosa, Singapore’s renowned island destination, is set to become a cooler and more comfortable place to visit, thanks to the launch of its Cooling Sentosa Roadmap. This ambitious initiative aims to improve the guest experience by utilizing a combination of technological innovations and nature-based solutions. The roadmap’s main focus is to enhance comfort and sustainability, addressing the tropical heat that often affects visitors during their stay.

With the rise in tourism and visitor numbers, ensuring that the environment remains comfortable and enjoyable has become a key priority. The Sentosa Cooling Roadmap will not only make the island a more pleasant place to be, but it will also demonstrate a commitment to using innovative, environmentally conscious methods to enhance public spaces.

Central to the Cooling Sentosa Roadmap: The Sentosa Cooling Network

At the heart of the Cooling Sentosa Roadmap lies the Sentosa Cooling Network. This network will be strategically designed to create a series of nodes and zones throughout the island. These will include shade canopies, fans, cooling systems, and hydration points to help reduce the temperature by at least 4°C. The network will be rolled out across Sentosa gradually, with at least 10 nodes expected to be installed before 2030.

This initiative is part of Sentosa’s broader vision of becoming a more sustainable and smarter destination that enhances the experience for its guests while simultaneously addressing the challenges of an increasingly hotter climate. With Singapore’s tropical weather being a constant consideration, these measures are aimed at making the island more welcoming for visitors, especially during the hottest parts of the year.

Trial Rollout at Siloso Beach: The First Steps

To kick off the Cooling Sentosa Roadmap, a trial phase has been introduced at Siloso Beach, one of the island’s most popular attractions. In this trial, a public area has been treated with Nippon Paint’s COOL-TEC coating, which is designed to reduce heat absorption on surfaces, making the surrounding environment feel cooler. Additionally, a misting system has been installed, providing a refreshing, cool breeze for beachgoers. The area has also received increased shadefrom additional canopies, making it a more comfortable spot to relax for visitors.

This trial not only demonstrates the potential of the Cooling Sentosa Roadmap but also showcases Sentosa’s commitment to integrating cutting-edge technologies with environmentally friendly methods. The impact of this initial phase is already noticeable, as the added cooling measures have made the area significantly more comfortable for those enjoying the beach.

Support from Key Island Partners

Resorts World Sentosa, Mount Faber Leisure Group, Raffles Sentosa Singapore, and Sofitel Hotel Sentosa Singapore are some of the key island partners supporting the Cooling Sentosa Roadmap. These partners are essential in the implementation and expansion of the cooling systems across the island, each playing a pivotal role in making Sentosa a more comfortable and sustainable destination.

Lee Shi Ruh, the CEO of Resorts World Sentosa, has highlighted how outdoor spaces at the integrated resort, such as WEAVE and Universal Studios Singapore, already feature advanced technologies to combat heat. These technologies include ETFE roofing and high-performance glass, which minimize the amount of solar heat absorbed into buildings, alongside heat pump cooling technology, jet fans, and high-volume-low-speed fans that help circulate fresh, chilled air throughout the spaces. These innovations not only improve the comfort of visitors but also align with Sentosa’s broader goal of becoming a smarter, more sustainable destination.

Integrating Technology with Sustainability

The development of Sentosa’s cooling infrastructure is an exciting step forward in integrating technology with sustainability. By utilizing cooling systems, shade structures, and advanced materials, Sentosa is ensuring that its offerings are both innovative and environmentally responsible. The Sentosa Cooling Roadmap shows how urban planning and tourism infrastructure can go hand in hand with eco-friendly practices, creating a smarter destinationthat benefits both the environment and the visitor experience.

A Model for Future Tourism in Hotter Climates

With climate change causing global temperatures to rise, destinations like Sentosa are leading the way in addressing the challenges of overheating. By combining cooling technologies with nature-based solutions, Sentosa is setting a new standard for tourism destinations worldwide. The Cooling Sentosa Roadmap is not just about making the island more comfortable for its visitors but is also part of a larger global movement to create sustainable, climate-resilient destinations.

The success of Sentosa’s cooling network will serve as a model for other tourist destinations facing similar climate challenges. By taking a proactive approach to heat mitigation, Sentosa is demonstrating how tourism can thrive even in the face of increasingly extreme weather conditions. With continued investment in sustainability and visitor comfort, Sentosa is setting itself up to remain a leading destination in Asia for years to come.

The Future of Sentosa: A Sustainable Tourism Model

Looking ahead, the implementation of the Cooling Sentosa Roadmap will transform the island into an even more attractive and comfortable destination for tourists. With new developments planned and more cooling nodes to be installed, the island will continue to evolve into a sustainable, health-focused destination that offers both luxury and eco-conscious experiences. The combination of cutting-edge technology and nature-inspired solutions will allow visitors to fully enjoy the beauty and attractions of Sentosa, without being hindered by the challenges of heat.