2026 2nd International Conference on Artificial Intelligence and Digital Ethics (ICAIDE 2026) will be held in Guangzhou, China&Singapore from May 22 to 24, 2026. As the successor to the successful ICAIDE 2025, this edition will push boundaries by tackling emerging challenges in AI ethics while maintaining focus on core issues like algorithmic transparency and data governance. This year's conference introduces several groundbreaking elements, including in-depth explorations of Artificial General Intelligence ethics and the societal implications of quantum computing, topics that represent the next frontier in digital ethics discourse.