We are pleased to announce the First National Conference on Mathematical Modeling and Computational Methods in Sciences and Engineering will be held on February 27, 2020, at the University of Eyvanekey in Iran. The MMCM 2020 conference is aimed to attract and bring together experts, researchers and postgraduate students on Mathematical and Computational Modelling in several fields of Science, Technology and Engineering, such as theoretical and computational aspects in Mathematics, Informatics, Physics, Chemistry, Mechanics, Biology, Economics, and other sciences, from the entire world in order to discuss high level scientific questions, exchange solid knowledge of pure and applied sciences, and investigate diverse backgrounds, theoretically and practically. We trust that recent and cutting-edge concepts will be presented within this meeting between all the participants. This event will provide an excellent forum to discover the cutting-edge directions on Mathematical and Computational Modelling. In a nut-shell, MMCM 2020 conference will provide a perfect atmosphere to discover new and original results as well as potential applications in Mathematical Modelling and Applied Mathematics.