Water and Wastewater Industry

Conferences & Events

Would you like your water or wastewater conference or event information added to the Wastewater Visibility calendar?

Email your information to news@wastewatervisibility.com.

Be sure to include dates, location, and web address where more information is available. Throughout the year, you can also submit your association or conference news, which we may include in the online and email editions of Wastewater Visibility News.

Featured image for “NESOWEA Operations Seminar”

NESOWEA Operations Seminar 2026

Thursday, January 15 to
Thursday, January 15
Training opportunity for Ohio operators.
Featured image for “Microbes in Wastewater Symposium”

Microbes in Wastewater Symposium 2026

Thursday, January 15 to
Friday, January 16
Key Topics Include: ▪ Pathogen and Antimicrobial Resistance in Wastewater ▪ Impacts on Public Health and Policy ▪ Wastewater Research and Climate Change ▪ Emerging Molecular and NGS Technologies   CONTACT:  Email inquiries to wastewaterAMR@aladdinbf.org
Featured image for “RISING Documentary Screening & Benefit”

RISING Documentary Screening & Benefit 2026

Thursday, January 15 to
Thursday, January 15
Support Team Kentucky Emergency Relief Fund
Featured image for “AWBD Midwinter Conference”

AWBD Midwinter Conference 2026

Saturday, January 24 to
Sunday, January 25
Full day of sessions with digital access beyond the conference.
Featured image for “NEWEA Annual Conference & Exhibit”

NEWEA Annual Conference & Exhibit 2026

Sunday, January 25 to
Wednesday, January 28
Over 30 technical sessions on a wide range of topics. Over 200 exhibitor displays.
Featured image for “Onsite Wastewater Super Conference of PA”

Onsite Wastewater Super Conference of PA 2026

Sunday, February 1 to
Tuesday, February 3
PSMA and PASEO will join forces for one super conference & trade show
Featured image for “Membrane Technology Conference”

Membrane Technology Conference 2026

Monday, February 2 to
Thursday, February 5
Rates increase after January 13 – register early!
Featured image for “SCOWA 2-Day Conference & Expo”

SCOWA 2-Day Conference & Expo 2026

Monday, February 2 to
Tuesday, February 3
Education and expo for onsite wastewater pros in SC.
Featured image for “MWUA Annual Tradeshow & Conference”

MWUA Annual Tradeshow & Conference 2026

Tuesday, February 3 to
Thursday, February 5
Celebrating 100 years
Featured image for “Nebraska Water Industries Annual Convention”

Nebraska Water Industries Annual Convention 2026

Tuesday, February 10 to
Thursday, February 12
12 hours of classes available.
Featured image for “Joint Expo & Operator Days”

Joint Expo & Operator Days 2026

Tuesday, February 10 to
Wednesday, February 11
Careers roundtable, exhibit hall and training opportunities.
Featured image for “MWWO Expo”

MWWO Expo 2026

Tuesday, February 10 to
Wednesday, February 11
Classes, raffle, expo hall, and competitions.
Featured image for “WWETT”

WWETT 2026

Monday, February 16 to
Thursday, February 19
Water & Wastewater Equipment, Treatment & Transport Show – is the world’s largest annual trade show for wastewater and environmental service professionals.
Featured image for “MRWA Wastewater Conference Frankenmuth”

MRWA Wastewater Conference Frankenmuth 2026

Wednesday, February 18 to
Thursday, February 19
0.8 CECs Wastewater Other available for full-conference attendees.
Featured image for “MRWA Annual Conference”

MRWA Annual Conference 2026

Tuesday, March 17 to
Friday, March 20
Classes, awards, video contest, exhibit hall, and more.
Featured image for “Utility Management Conference”

Utility Management Conference 2026

Tuesday, March 24 to
Friday, March 27
Registration Opens January 6th
Featured image for “Design-Build for Water/Wastewater”

Design-Build for Water/Wastewater 2026

Monday, April 13 to
Wednesday, April 15
  April 13-15, 2026 Grapevine, TX
Featured image for “WQA Convention and Expo”

WQA Convention and Expo 2026

Tuesday, April 28 to
Thursday, April 30
3 days of education, over 200 exhibitors
Featured image for “One Water Exhibition Ohio”

One Water Exhibition Ohio 2026

Monday, August 17 to
Thursday, August 20
One water industry, many learning opportunities.
Featured image for “PWQA 69th Annual Convention and Trade Show”

PWQA 69th Annual Convention and Trade Show 2026

Wednesday, September 23 to
Friday, September 25
Since 1957, the PWQA has represented the Water Quality Improvement Industry to help consumers acquire and maintain affordable access to cleaner, safer, better water.
Featured image for “Wastewater Facility & Collection System Operators Conference MN”

Wastewater Facility & Collection System Operators Conference MN 2026

Tuesday, November 17 to
Thursday, November 19
Keep up with training and tech trends