On Wednesday, June 7, 2023, the Chemistry Education Master's Program in Yogyakarta State University (YSU) held a socialization activity for the Chemistry Education Master's and Doctoral Programs. This activity is one of the activities undertaken by the Chemistry Education Master's Program in Yogyakarta State University (YSU) to increase the enthusiasm of prospective students to enroll in the Chemistry Education Master's Program. The speakers at this activity were the Administrators of the Chemistry Education Department, namely Dr. Retno Arianingrum, Prof. Dr. Eli Rohaeti, and Prof. Dr. Antuni Wiyarsi. The target audience for this activity were high school teachers in the three regions of Indonesia (West, Central, and East), university lecturers, and fresh graduate students. This activity went smoothly and it is hoped that the enthusiasm of prospective new students to register in the Chemistry Education Master's Program in Yogyakarta State University (YSU) will increase.