The paper presents an analysis of the influence of the overall anchor length on the evaluation of the bond between the UHPC and the steel reinforcement. UHPC properties are very good known and described [1] - [4]. The smooth and ribbed steel reinforcement has been explored. In the context of finding recommendations for determining the anchoring length of steel reinforcement in UHPC, a number of experiments have been carried out. Through numerical analysis, the bond of both types of reinforcement with UHPC was simulated. Based on the comparison of the experiments in the pull-out tests and the results of the numerical analysis, recommendations were made on the anchor length of the individual types of steel reinforcement.