The PKK FEB Welcome Party is one of the activities of the Catholic Spiritual Service of the Faculty of Economics and Business Universitas Airlangga which aims to welcome new Catholic students. The 2025 PKK Welcome Party will be held on November 7–9, 2025, in Batu, Malang, with the theme "Harmony in Faith: Building Fellowship through Togetherness."

This activity aims to strengthen a sense of community among Catholic students in the Faculty of Economics and Business, as well as serve as a means to build meaningful relationships and strengthen bonds within the Catholic community. Furthermore, this activity also contributes to SDG 3: Healthy and Prosperous Living, by creating a positive atmosphere and supporting the mental well-being of all PKK members.