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Singapore International Water Week 2021

Water Week 2021

The Global Platform to share and
co-create innovative water solutions



Given the ongoing COVID-19 pandemic and global travel restrictions, the Singapore International Water Week (SIWW), World Cities Summit (WCS) and CleanEnviro Summit Singapore (CESG) will take on a different format this year, to safeguard the safety and well-being of our participants.

In place of a fully physical show, SIWW 2021 will be presented as a hybrid Summit, and a virtual Water Convention and Water Expo. SIWW2021 Spotlight will take place on 21 June 2021 as a hybrid high-level water Summit for leaders in governments, utilities, academia and industry to discuss and prepare the water sector for emerging challenges ahead, such as climate change and the pandemic. 

The Water Convention and Water Expo will be held virtually from 22 June 2021 to 2 July 2021 on our digital platform to allow global leaders, experts and practitioners to connect, share and learn from each other in a safe environment. Renamed SIWW2021 Online, this virtual event will feature thematic webinars and workshops, technical sessions, product showcases, and a marketplace. More information on the SIWW2021 Spotlight and SIWW2021 Online will be available on this website  soon.

SIWW will return to the in-person format in 2022, alongside WCS and CESG, with dates to be announced later.

For enquiries, please get in touch with us at info@siww.com.sg.

About the Singapore International Water Week Online

  • Visitors



  • Exhibitors



  • Webinars



  • Speakers



Thank you for attending the Singapore International Water Week (SIWW) Online which was held earlier from 18-19 November 2020. We are appreciative of the strong show of support by our sponsors, exhibitors, partners and speakers in making SIWW Online a success. For more details on the highlights of SIWW Online, download the Media Release.


  • 18 November
  • 19 November

Virtual Expo

With close to 100 participating exhibitors showcasing their cutting- edge technologies and solutions in urban water management, the virtual expo is the place to be for those seeking solutions to solve your water challenges.

Explore the virtual expo at your convenience from anywhere in the world. The exhibitors’ booths offer the perfect place to discover the latest offerings. Connect directly with exhibitors to get your needs answered in real time.

Expo Hour at the Virtual Expo

Virtual Expo

Visit SIWW Online during our dedicated Expo Hour, happening daily from 12pm to 3pm Singapore time (GMT+8) during show days.

During Expo Hour, visitors can:

  • Connect with our exhibitors and learn about their product offerings. All our participating exhibitors will be online to answer your queries.

  • Catch the latest 2020 product & innovation launches by our featured exhibitors at the Exhibitor Showcase where solutions are presented for the first time in Asia Pacific.

  • Participate in our curated Overseas Buyer and Distributor Programme, for one-to-one private discussions with our exhibitors. If you are a regional buyer or distributor who is keen to participate in this programme, reach out to us at info@siww.com.sg now!

  • Hear about our latest exhibitor announcements, special deals and promotions on offer.

The Singapore International Water Week is organised by

Singapore International Water Week Pte Ltd, a company set up by Singapore's Ministry of Sustainability and the Environment and PUB, Singapore's National Water Agency.

Ministry of Sustainability and the EnvironmentPUB

Held in conjunction with

World Cities SummitClean Enviro Summit

Lee Kuan Yew Water Prize Sponsor


Founding Sponsors

arcadis black&veatch dupont jacobs    keppel emstar
nanostone pwnt sembcorp suez toray xylem

Gold Sponsors

meiden nalco water ropv trojan-hach zweec

Strategic Partners

adb ida iwa  LKY_1.jpg            worldbankgroup_1.jpg              swa

Held in


Supported by


Endorsed by


In support of