21st International Conference on Computer Graphics, Interaction and Visualization Theory and Applications – GRIVAPP 2026 From 2026, the conferences GRAPP, IVAPP and HUCAPP have joined in a singular conference that combines the intersection of the areas of computer graphics, visualization and interaction. We would like to invite you to submit a regular paper for this conference until October 02, 2025. <https://grivapp.scitevents.org/> https://grivapp.scitevents.org March 09 - 11, 2026 Marbella, Spain <https://grivapp.scitevents.org/CallForPapers.aspx#conference_areas> GRIVAPP is organized in 5 major tracks: Geometry — Modeling and Rendering Animation and Simulation Information Visualization & Visual Analytics Scientific Visualization Interactive Environments and Human-Computer Interaction Proceedings will be submitted for evaluation for indexation by: SCOPUS Google Scholar The DBLP Computer Science Bibliography Semantic Scholar Engineering Index Web of Science / Conference Proceedings Citation Index A short list of presented papers will be selected so that revised and extended versions of these papers will be published by Springer in a CCIS Series Book <http://www.springer.com/series/7899> . All papers presented at the conference venue will also be available at the SCITEPRESS Digital Library <https://www.scitepress.org/DigitalLibrary/> . Kind regards, Ana Rita Paciência GRIVAPP Secretariat Address: Avenida de S. Francisco Xavier, Lote 7 Cv. C, Setubal 2900-616, Portugal Tel: +351 265 520 185 Web: https://grivapp.scitevents.org <https://grivapp.scitevents.org/> e-mail: grivapp.secretariat(a)insticc.org <mailto:grivapp.secretariat@insticc.org>