This book constitutes the refereed proceedings of the 10th International Conference on Fundamental Approaches to Software Engineering, FASE 2007, held in Braga, Portugal in March/April 2007 as part of ETAPS 2007, the Joint European Conferences on Theory and Practice of Software.

The 30 revised full papers presented together with 2 invited papers were carefully reviewed and selected from 141 submissions. The papers are organized in topical sections on evolution and agents, model driven development, tool demonstrations, distributed systems, specification, services, testing, analysis, and design.