This book CCIS 2483 constitutes the proceedings of the First International Symposium on Systems Modelling and Simulation, SMS 2024, held in Johor Bahru, Malaysia, during December 16-17, 2024.

The 27 full papers were carefully reviewed and selected from 65 submissions. The proceedings focus on the applications of modelling and simulation to advanced systems such as robotics, smart manufacturing, intelligent systems and machine learning are of interest.