Complexe du Parc Urbain Bãngr – Weoogo et du lac des trois barrages

Vue des lacs des barrages
Forêt ripicole sur les berges des barrages

Complexe du Parc Urbain Bãngr – Weoogo et du lac des trois barrages

  • Country: 
    Burkina Faso
  • Site number: 
  • Area: 
    945 ha
  • Designation date: 
  • Coordinates: 
    12°23'N 01°31'W
Materials presented on this website, particularly maps and territorial information, are as-is and as-available based on available data and do not imply the expression of any opinion whatsoever on the part of the Secretariat of the Ramsar Convention concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries.


The Site, located in the heart of Ouagadougou, covers 945 hectares including two linked areas: the Bãngr – Weoogo Urban Park and the three reservoirs and dams of the city. This urban wetland hosts a remarkable biodiversity with its diverse habitats including savannah, forests and ponds. The Ramsar Site features a protected forest that provides a hotspot of plant biodiversity and a refuge for diverse animal species. The fauna mostly comprises introduced species, including turtles of the genera Trionyx and Cyclanorbis and roan antelope Hippotragus equinus. Among the threatened plants are dry zone mahogany (Khaya senegalensis) and shea butter trees (Vitellaria paradoxa). Restored and protected, this Ramsar Site is currently managed by the Municipality of Ouagadougou. It is a tourist site visited by approximately 25,000 visitors per year, and a training and scientific research centre hosting a number of environmental education activities as well as training programmes for students. The Ramsar Site also has socio-cultural value, as its river (the Kugri-suingo) is considered sacred and home to sacred animal species. In a context of rapid urbanization around the park, pollution by solid and liquid waste and market gardening affect the Site. However, a monitoring plan is being implemented to maintain its social and scientific value, focusing on plant species, birds and water quality.

Administrative region: 
Région du Centre

  • National legal designation: 
    • Forêt classée du barrage - Ouagadougou
  • Last publication date: 


Ramsar Information Sheet (RIS)