20 October 2020, the National Institute for Child and Family Development Mahidol University held a seminar titling “Two Ages in the Aging World: Preparing Children for Aged Society” and also opening a learning area “INNO OLD-K” on the occasion of the 23rd anniversary of the National Institute for Child and Family Development, Mahidol University. Assoc. Prof. Adisak Plitponkarnpim, M.D., Director of the National Institute for Child and Family Development, Mahidol University together with Assoc. Prof. Dr. Chuthamanee Suthisisang, Ph.D., Vice President for Policy and Planning, Mahidol University, Assist. Prof. Dr. Sawitri Thayansin, Lecturer of the National Institute for Child and Family Development, Dr. Kritphaka Boonfueng, Deputy Executive Director for Innovation System, National Innovation Agency (Public Organization), and Assist. Prof. Dr. Vasunun Chumchua, Deputy Director for Innovation and Information Technology, the National Institute for Child and Family Development was joined and to be a speaker for this seminar. After the seminar section, we visit the activities and opening the learning area “INNO OLD-K”, this is the collaboration between the National Institute for Child and Family Development, Mahidol University, and the National Innovation Agency (Public Organization) to create a space for the young generation to learn the new innovation and the way how to take care of the elderly and live with the elderly with happily in the aged society in the future.