The Faculty of Natural Sciences, NUOL, has cooperated extensively with many domestic organizations to support education, scientific research, academic services, and national development. These collaborations have helped strengthen scientific capacity, applied research, and local development.

Significant domestic cooperation activities include partnerships with:

• Ministries and Government Organizations: Especially various departments within the Ministry of Education and Sports, the Ministry of Agriculture and Environment, the Ministry of Industry and Commerce, the Ministry of Public Health, and the Ministry of Technology and Communications, and others.

• Research Institutes and National Laboratories: For education, environmental analysis, biodiversity conservation, geology, and natural resource management.

• Provincial Departments and Local Authorities: In field surveys and community development projects.

• Schools and Educational Institutions: In curriculum development, teacher training, and the promotion of STEM education.

• State Enterprises, Private Companies, and Various Organizations: For scientific consulting, chemical analysis, environmental assessment, and technical services, environmental quality analysis (soil and water), food safety, and laboratory analysis.

• International Organizations and Development Agencies: Working on biodiversity conservation, climate change, agriculture, and sustainable development.

Faculty lecturers have also cooperated with domestic partners in the fields of:

• Environmental Impact Assessment (EIA)

• Biodiversity and geological surveys

• Wastewater and environmental quality analysis

• Scientific data collection and analysis

• Capacity building and professional training

• Policy consultation and technical advisory services

Through these domestic collaborations, the Faculty of Natural Sciences has contributed significantly to scientific advancement, human resource development, and sustainable socio-economic development in Laos.