The European Quantum Technologies Conference 2023 (EQTC), hosted by Quantum Valley Lower Saxony will be held on October 16-20, 2023 in Hannover, Germany. The event will showcase all main scientific and technology pillars of the Quantum Flagship and the European ecosystem as well as global developments. Attendees will get to hear about the latest advances in research and industry, while the focus tracks and networking opportunities can serve as ground for new collaborations. Special attention will also be dedicated to the transfer of these research-intensive technologies to European industry and the presentation of the most promising start-ups.