The 4th International GaAs Quantum Dot Workshop will take place in 2026 at the Vorarlberg University of Applied Sciences (FHV) in Dornbirn, Austria. Nestled between the Alps and Lake Constance, this unique location provides the perfect backdrop for inspiring scientific exchange. Following the success of the previous editions in Oxford, Traunkirchen/JKU Linz, and Wrocław, the upcoming workshop will once again bring together leading experts, early-career researchers, and students to discuss the latest advances in GaAs QD-based quantum technologies.