This volume presents selected peer-reviewed papers from the 6th International Conference on Civil Engineering Research (ICCER 2025), organized by the Department of Civil Engineering, Institut Teknologi Sepuluh Nopember (ITS), Indonesia. Under the theme “Civil Engineering Challenges in Climate Change,” the conference brings together researchers, practitioners, and policymakers to share advances in addressing the evolving demands of sustainable and resilient infrastructure.

The contributions cover a broad spectrum of civil engineering fields, including structural engineering, geotechnical engineering, transportation, water resources, construction materials, and disaster risk management. Emphasizing innovation and practical application, the volume highlights research that supports the transfer of knowledge and technology from academia to industry, contributing to sustainable development and climate adaptation in the built environment.