EXPO EFICIENCIA ENERGÉTICA

International Fair of new technologies for saving and efficient use of energy

Buenos Aires, Argentina

09-11 September 2026

Bioenergy Biogas Energy Photovoltaics Renewable Energy Solar Industry Wind Energy Hydrogen

38 days left

ABOUT THE FAIR

The "EXPO EFICIENCIA ENERGÉTICA" (EFEN) is an international trade fair held in Buenos Aires, Argentina, specializing in innovative energy technologies, energy management, and integrated solutions. Its goal is to promote energy savings and efficient energy use to enable a more sustainable future through the exchange of knowledge and technologies. The EXPO EFICIENCIA ENERGÉTICA is hosted annually at the Centro Costa Salguero and has established itself as a central hub for technological innovations in South America. Organized by Arma Productora, a renowned player in the trade fair industry, the event is known for its high quality and excellent organization. The expo covers a wide range of topics including biomass, solar energy (both photovoltaic and thermoelectric), wind and geothermal energy, as well as energy-efficient solutions for industry, such as insulation materials and advanced cooling and air conditioning systems. In addition to showcasing products and services aimed at optimizing energy consumption, the fair offers workshops and panel discussions where leading experts discuss innovative techniques. Exhibitors and attendees come from sectors such as power generation, plant engineering, and environmental technology. The fair is of significant importance to Argentina as it serves as a platform for introducing environmentally friendly technologies and advancing the country’s ecological development. In summary, the trade fair center with its excellent infrastructure and accessibility, provides ideal conditions for this major event. Buenos Aires, as a vibrant metropolis, offers the perfect setting for this international gathering, making it essential for anyone interested in energy efficiency and sustainable developments. The EXPO EFICIENCIA ENERGÉTICA will take place on 3 days from Wednesday, 09. September to Friday, 11. September 2026 in Buenos Aires.