The 13th International Conference on Mathematical Methods in Reliability (MMR 2025), on 23rd Jun 2025 at Vi%26ntilde%3Ba+del+Mar, Vi%26ntilde%3Ba+del+Mar, Chile . As a major international forum on reliability, it attracts an increasing number of researchers from many different countries from all continents. This event will be organized by mmr2025 at the city of Vi%26ntilde%3Ba+del+Mar, Vi%26ntilde%3Ba+del+Mar, Chile.