On October 21^st, 2020, at Puttachart Hall, Faculty of Humanities and Social Sciences, Kamphaeng Phet Rajabhat University. There was an academic seminar on the 5^th Social Development “Togetherness of Social Engineer”. The seminar was honored by Assoc. Prof. Suwit Wongboonmak, Ph.D., president as a chair of the event. From the awareness of Social Development Program, Faculty of Humanities and Social Sciences, Kamphaeng Phet Rajabhat University on the importance of social engineer, the program had organized the said seminar for its students to acknowledge of social engineer that benefit them and be able to further the knowledge for the development of social and country. The objective of the event was to educate students on the understanding and skills of social development for them to be a force and take part in helping social and for its students and network members on social to participate and joy forces in continue helping social. The seminar was honored by 5 experts which were Prasit Meechang, Ph.D., Mr. Sutee Prakam, Asst.Prof. Ojama Jakae,Ph.D., Mr. Warawut Puengpak, and Mr. Phongpon Suyao as speaker. There were 100 participants.