This four-volume set LNCS 14699-14702 constitutes the thoroughly refereed proceedings of the 16th International Conference on Cross-Cultural Design 2024 (CCD 2024), held as part of the 26th International Conference on Human-Computer Interaction, HCI International 2024 (HCII 2024), was held as a hybrid event in Washington DC, USA, during June/July 2024.

The total of 1271 papers and 309 posters included in the HCII 2023 proceedings was carefully reviewed and selected from 5108 submissions.

The CCD 2024 conference focuses a broad range of theoretical and applied issues related to Cross-Cultural Design and its applications, and much more.