We are thrilled to invite you to attend the International Conference on Mathematical Geosciences - (ICMG-25) conference, taking place on 12th - 13th December 2025 at Mashhad, Iran. The event will bring together leading experts, thought-provoking discussions, and a diverse group of attendees from around the world. With over 500 participants expected, the conference will provide ample opportunities for networking and professional growth.