UNA-LUW Program in Aquatic Sciences
- Includes a description of the Marine Biology Station Puntarenas, coastal management and marine aquaculture labs. Information on academic aspects, fisheries research and consultant services.
- http://www.una.ac.cr/biol/unaluw/

Museum of Popular Culture
- A museum dedicated to the preservation of traditional practices and cultural heritage. Information on the architecture, exhibitions and landscaping, as well as community activities and education workshops.
- http://ilam.org/cr/museoculturapopular/

Student Exchange Program
- Information about the exchange agreements and project, academic courses, student housing and costs.
- http://www.una.ac.cr/intercambio/

PIET - Tropical Diseases Research Program
- Promotes the research and training in tropical diseases of animals and zoonoses (animal pathogenesis that are transmitted to man) at the Central American level. Information on the unit activities, research disciplines and personnel.
- http://www.medvet.una.ac.cr/piet/en/intro.htm

International Ocean Institute
- Information about the Regional Operation Centre to the Caribbean, history of the Costa Rica location, and current projects.
- http://www.una.ac.cr/ioi/

ECMAR - Estacion Nacional de Ciencias Marino - Costeras
- Scientific and technological station that permits the execution of research, teaching, extension, and training projects and activities related to the scientific, technological, social and economic development of the coastal and marine zone.
- http://www.una.ac.cr/ecmar/

Center for Research on Tropical Bees and Beekeeping
- Information on the location, activities, research, publications and staff.
- http://www.una.ac.cr/cinat/

The Institute for Women’s Studies
- Information about publications, undergraduate and master's programs, history and development projects.
- http://www.una.ac.cr/iem/