All-Ireland Water & Wastewater Expo 2026

Dates (official site JSON-LD / FAQ): 3 December 2026, 09:00–16:00 (Europe/Dublin) Venue (official site): The Leopardstown Pavilion, Leopardstown Racecourse, Foxrock, Dublin 18, Ireland Official site: https://www.waterengineering.ie/

About

The All-Ireland Water & Wastewater Conference & Exhibition (also branded All-Ireland Water & Wastewater Expo) is Ireland’s dedicated gathering for the water and wastewater sector. It brings engineers, utilities, local authorities, consultants, suppliers and technology providers together for a single in-person day of talks, panels, exhibition floor and networking.

Themes highlighted on the official site include infrastructure investment, sustainability and net zero, drinking water quality and safety, wastewater treatment innovation, flood risk and stormwater, regulation and policy, and practical technology demonstrations.

Edition selection

CMS previously held 2025-06-19 → 2026-07-14 with title prefix Home -, which looked like a wrong multi-edition hub span plus a scrape artefact. As of verification (2026-09-29 Asia/Shanghai), the official homepage and FAQ clearly advertise the next upcoming edition: 3 December 2026 at The Leopardstown Pavilion, Dublin. Structured data on the homepage lists startDate 2026-12-03T09:00:00 and endDate 2026-12-03T16:00:00. That future single-day edition is published here; concluded or invented dates were not used.

Practical notes

• General admission is free; advance registration is encouraged (official FAQ).
• Event runs 9:00 AM to 4:00 PM.
• Parking and public transport options are described on the site’s Getting There / FAQ pages.

Frequency: annual (series branding #WATER2026 on site) Attendance mode: offline (in-person)

Sources: https://www.waterengineering.ie/ ; https://www.waterengineering.ie/faq/