This book constitutes the proceedings of the 14th International Conference on Telematics and Computing, WITCOM 2025, held in Huatulco, Mexico, during November 3-7, 2025.

The 44 full papers presented in this volume were carefully reviewed and selected from 110 submissions.

They are grouped into the following topics: Fields of knowledge; Including environmental monitoring; Information systems; IoT; Education; Artificial intelligence techniques; Cybersecurity; Data science.