Lisboa (Lisbon) is the city capital of Portugal and one of the captivating and vibrant cities in Europe. Located in western Portugal on the estuary of the Tejo (Tagus) river, it is the westernmost capital city in continental Europe. It is a city that naturally combines its traditional heritage with the modern and progressive thinking. The Portuguese capital was several times considered as one of the greatest cities in the world, confirmed by “Lonely Planet Guides”, who considered Lisbon as one of the word’s 10 top cities ( https://www.lonelyplanet.com/portugal/lisbon ).

Lisbon will host the 19 th Multi Conference on Computer Science and Information Systems (MCCSIS) during 23 to 25 July 2025. This annual event aims to address two main subjects: Computer Science and Information Systems and has different conferences according to several themes. This year, it comprises 10 different conferences. You may check the complete list of conferences at http://mccsis.org/ 

All conferences are blind peer-reviewed and best paper authors will be invited to publish extended versions of their papers in the IADIS Journal on Computer Science and Information Systems that is indexed by Emerging Sources Citation Index (Thomson Reuters), the IADIS International Journal on WWW/Internet and other selected International Journals. The official language is English.

Every year we are joined by researchers, students, practitioners and other professionals from across the world, contributing to a great exchange of knowledge and experiences. Usually, this conference presents an opportunity to all their participants to discuss with success the most significant aspects regarding a number of topics of interest within each conference.

Don’t miss the opportunity to join us this summer in Lisbon, Portugal!