
AWWA’s 2025 Annual Conference & Expo
AWWA’s Annual Conference and Exposition (ACE) is the essential gathering for the water community. Join us on our journey to ensure heightened awareness, elevated standards, and innovative solutions that fuel safe and clean water. We remain committed to collaboration as the world evolves. See advanced technologies in the industry and gain new insights into our industry. Let us innovate together and ELEVATE the future of water.
Register Now

Supersaver Rate Ends April 18, 2025
The supersaver rate is available through April 18! Reserve your spot now to discover the latest strategies, technologies, and tools to address prominent challenges water systems face around the world. Share ideas and experiences, network with colleagues, and meet with solution providers. Register early to receive the best rate.
Registration Info

Keynote Speakers at ACE25
Every year, AWWA invites a spectacular selection of thought leaders to speak at ACE. This year’s lineup includes Karl Linden, an Environmental Engineering professor at the University of Colorado-Boulder, whose research investigates advanced and innovative UV systems for inactivating pathogens and degrading emerging contaminants. AWWA strives to provide excellent and innovative programming for ACE attendees, and ACE25 will be no exception. Enhance your ACE25 experience by participating in a diverse array of exceptional and cutting-edge programs designed to elevate your entire journey.

Karl Linden
AP Black Research Award Winner

Ben Nemtin
New York Times Bestselling Author
AWWA Provides Certificates of Completion
All attendees can earn Certificates of Completion by scanning in and out of sessions at ACE. Every year, AWWA applies to state and provincial operator agencies for ACE. Learn more about how to scan in, accessing your certificates, and calculating credit hours below.
“ACE is one of the most relevant informational forums available to drinking water professions today. It’s a great way to network and keep up to date in the fast moving industry of drinking water.”
“The annual ACE convention continues to provide an outstanding forum for learning and networking with exhibitors, water sector leaders and our peers.”
“ACE gave me the opportunity to interact directly with manufacturers and gain insights to how to address engineering issues on real projects.”














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Countdown to ACE25
Days
Hours
By the Numbers
ACE is one of the global water community’s largest and most important annual gatherings. Water professionals return to ACE to discover the latest water information, learn skills and best practices, meet colleagues, share ideas and experiences, find new solutions, get inspired, and have fun. ACE provides fresh insights, new solutions, and powerful connections to water professionals everywhere.
90 +
Countries
800
Utilities
450
Exhibitors
11,000 +
Attendees
440
Premier Presenters
6
Competitions




Discover Denver
ACE returns to Denver, Colorado, where AWWA is headquartered at the feet of the Rocky Mountains. Scenic and arid, Denver offers a robust downtown, stunning outdoors, and much more. AWWA is proud to bring ACE back to Denver after six years, and we hope you will join us and our staff at the conference. Learn more about our beautiful city and plan your trip at the link below.
Hotel & Travel