WEST AFRICA WATER EXPO (WAWE) Lagos

The WEST AFRICA WATER EXPO (WAWE) is the leading trade fair for water and wastewater technologies in West Africa. Since its inception in 2019, it has been held annually at the prestigious Landmark Centre in Lagos, Nigeria. WAWE is more than just a trade show — it is a strategic platform where professionals, decision-makers, and innovators come together to exchange insights on the latest developments in the water sector. The event is organized by Elan Expo, an internationally active exhibition organizer specializing in economically significant events in emerging markets.

WAWE has established itself as a central meeting point for the West African water industry, thanks to its thematic depth and regional importance. Its value lies in the combination of technical expertise, technology transfer, and market access. The expo offers a comprehensive overview of key topics such as water treatment, wastewater technology, supply infrastructure, process automation, rainwater management, engineering, and sustainable resource use. It addresses specific regional challenges such as water loss, urbanization pressure, and climate change, and showcases practical solutions — including innovative filtration systems, intelligent pumping technologies, and precise measurement and control systems.

National and international exhibitors from sectors including water technology, environmental engineering, civil engineering, urban planning, and public utilities present their latest products, systems, and services. The exhibition is complemented by a high-level supporting program featuring technical workshops, expert presentations, and networking events. New technology trends are regularly introduced, and outstanding solutions are recognized with awards. This combination makes WAWE especially valuable for a wide-ranging professional audience — from engineers and government agencies to developers, investors, universities, and non-governmental organizations.

The choice of Lagos as the host city highlights the strategic significance of the expo. Nigeria’s largest city is considered the economic hub of West Africa, a focal point for infrastructure development, and a key location for international cooperation in the water sector. Situated near the Atlantic Ocean and Murtala Muhammed International Airport, the Landmark Centre boasts modern facilities and excellent accessibility, ranking among the region’s top venues.

With its clear thematic focus, international participation, and commitment to sustainable development, WAWE remains a vital platform for all those looking to actively shape the future of water infrastructure in West Africa.

The WEST AFRICA WATER EXPO (WAWE) takes place annually, and therefore for the 8th time previsibly in May 2026 in Lagos.