The 25th International Display Workshops will be held as IDW '18 for encouraging aggressive research and development of display technologies throughout the world and especially in the Asian region. IDW '18 focuses on the following 6 special topics and 1 topical session, which are extremely timely, as well as 13 active workshops. The three-day conference will feature 472 papers, including 3 keynote addresses, 124 invited presentations, 147 oral presentations, and 198 poster presentations. Following the plenary session of keynote addresses on Wednesday morning, presentations will begin and continue in 8 parallel oral sessions through Friday. Poster sessions, author interviews, and demonstrations will enable participants to discuss topics in detail. Exhibits by universities and display industry-related businesses will also be featured from Wednesday to Friday in parallel with workshops. IDW '18 should be of interest to not only researchers and engineers, but also managers of companies and institutions in the display community..