This book constitutes the proceedings of the 22nd European Workshop on Performance Engineering, EPEW 2026, held in Grimstad, Norway, during June 24-26, 2026.
The 11 full papers included in this volume were carefully reviewed and selected from 11 submissions. The papers cover the following topical sections: Queues and Strategic Behavior; Cyber-Physical Systems and Adaptive Control; Stochastic Modeling and Heavy-Tailed Distributions; and Rare Events and Complex System Analysis.