Santiago de Compostela, 14-15 November 2026
Read More7th ICRAPHE – 22nd HRMS & LC-MS/MS
20 de January de 2026
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Barcelona, 9-11 November 2026
Read MoreXLVI REUNIÓN DEL GRUPO ESPECIALIZADO DE ELECTROQUÍMICA DE LA REAL SOCIEDAD ESPAÑOLA DE QUÍMICA (GEE-RSEQ) REUNIÓN DEL GRUPO ESPECIALIZADO DE ELECTROQUÍMICA DE LA REAL SOCIEDAD ESPAÑOLA DE QUÍMICA (GEE-RSEQ)
15 de January de 2026
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Barcelona, 7-10 July 2026
Read More12th INTERNATIONAL CONFERENCE ON CHILDREN’S HEALTH AND THE ENVIRONMENT
10 de January de 2026
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Cairo (Egipt), 6-8 May 2026
Read MoreACUSTICAT – VI CONGRÉS D’ACÚSTICA DE CATALUNYA
5 de January de 2026
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Barcelona, 29-30 April 2026
Read MoreIV CONGRÉS NACIONAL D’EDUCACIÓ AMBIENTAL
1 de January de 2026
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Activa Congresos's support for the organization of the ACM-SIAM Symposium on Discrete Algorithms (SODA 2017) was key for the success of the conference. I want to underscore their high level of professionalism, their solid experience in the organization of all kinds of events, and their close cooperation and constant support to the customer. All our participants were delighted with the event, and I wouldn't hesitate for a moment to ask for their services to organize a new conference of similar volume of participation. I wholeheartedly recommend Activa Congresos to anyone willing to organize a conference in Barcelona or its surroundings. On a personal level, it was a pleasure to work with Olga and Yolanda.
Conrado Martinez / Chair of the Organizing Committee of the 28th ACM-SIAM Symposium on Discrete Algorithms (SODA 2017)
The organization of the congress on children’s health and environmental pollutants held at the PRBB Barcelona was a success. Everyone congratulated us for the efficient organization of the meeting to which attended people from all over the world. Every time we have relied on ACTIVA for the organization of a scientific meeting has been a great success. Everything runs smoothly simply and naturally.
Joan O. Grimalt / Director of the Institute of Environmental Assessment and Water Research (IDAEA-CSIC)
Participants from across the world have praised the organisation of our 8th Interntional Conference on Children’s Environmental Health (INCHES) from 14- 16 September, 2016. Thanks to your excellent support for all the logistics. We are all looking back at a very interesting and memorable time.
Peter van den Hazel, MD, PhD, MPH / Chair of the board INCHES
My thanks to ACTIVA Congresos for all the support received in the organization of the "IX Conference on Quality Control of Environmental Radioactivity" held in Sitges (Barcelona) in June 2016. I would like to highlight their professionalism and availability before, during and after the celebration of the conference. All this has made the final result has been a success as shown by the congratulations received from many attendees. Congratulations for your work.
Dr. Montserrat Tarragó Llauradó / Environmental Laboratory Radiology. Faculty of Chemistry. University of Barcelona





