Our Datathons
by DataFest® Spain
Help us promote our Spanish take on the word datathon!
Datatón (from the English datathon, itself from data and marathon).
1. n. Intensive competition in which teams analyse and process large volumes of data to develop solutions, models, or applications within a set time frame.




In this edition, in collaboration with IKEA and the University of Navarra, the 120 participants from over 30 universities used real data on store visits and food consumption from various IKEA locations to tackle five challenges over the course of a weekend.
We had the support of 10 judges, 15 expert mentors, and more than 20 volunteers who made this datathon possible. Explore the challenges, the solutions presented, and the winning teams from this edition!



Santander & TalentHackers Datatón
May 2025 – Boadilla, Madrid
Natural Language Processing & Networks
The data is back… and this time it speaks its own language.
We’re launching our second Datatón, this time with an exciting theme: Natural Language Processing (NLP).
We’ll be working with talent data with Talent Hackers (+info), part of the Catenon group (+info), in an event co-sponsored by Santander Consumer Finance Global Services, exploring how artificial intelligence can read, interpret, and generate human language.
If you’re curious about unlocking the potential of text as a source of insight—this is your moment. Will you take on the challenge?



AG Solution Datatón
2026 – Alcobendas, Madrid
AI in the Pharmaceutical industry
Very soon, we’ll be launching a new edition of our datatón, where you’ll have the chance to put your data analysis, artificial intelligence, and problem-solving skills to the test—this time applied to industrial processes in collaboration with AG Solution. New challenges, exciting opportunities, and a community of innovative minds await you.
Stay tuned and get ready for the challenge!


