Christian University of Thailand organized the worship for the 40^th Anniversary of university establishment on Thursday 7^th September, 2023 at the Auditorium, Srisirindhorn Building, Christian University of Thailand. Reverend Jirayut Wajanathavornchai, Chaplain and Head of Religious Affairs lit the candle. Reverend Dr. Sin  Kimhajun, Vice Chair of the University Council gave a sermon on “Trees of Christian University of Thailand”. Prayer for the offering by Assistant Professor Dr. Suluck Pattarathammas, President of Christian University of Thailand. Prayer for blessings by Reverend Surakit Kamolrat, Chair of Submittee on Theology, the 11^th District of the Church of Christ. Prayer to congratulate for the 40^th anniversary of the university started by Elder Dr. Wisarn Pattarathammas, Former Chairman of Christian University of Thailand Council and followed by Asst. Prof. Dr. Patcharaporn Duangchurn, representative of Christian University of Thailand Council. Reverend  Chingkwha Apirakpanakhet, Chairman of the 11^th District of the Church of Christ. Mrs. Prapasri Damous, representative of Bangkok Christian Hospital, Silom, and Mr.Narong Pathomkanjana, representative of Bangkok Christian Hospital, Nakhon Pathom.