Numerical simulation of concrete structures with mineral-impregnated carbon fiber reinforcement. The bond behavior between reinforcement and concrete, as well as concrete damage, are crucial for the serviceability of structural elements. Due to the damage behavior of concrete and the nonlinear bond behavior, it is difficult to predict deformations, crack spacing, and crack openings in structures subjected to tensile and bending stresses. This study focuses on the experimental and numerical investigation of concrete structures reinforced with mineral-impregnated carbon fibers (MCF). The objective of this work is to define and validate numerical models that allow for an accurate prediction of the load-bearing, deformation, and cracking behavior of MCF-reinforced elements. To achieve this objective, the study outlines the experimental uniaxial tension tests and a four-point bending test that were specifically conducted for this research. Following the experimental investigations, the numerical models used in this study are defined and described. Finally, numerical models are evaluated based on their ability to reproduce experimental results. The authors aim to promote the utilization of MCF-reinforced concrete structures in additional structural elements by defining and validating numerical models.