The purpose of this research is to determine the level of participation of the Mushalla Nurul Yaqin congregation in the infaq savings program and to determine the factors that influence the participation level of the Mushalla Nurul Yaqin congregation in the Infaq Savings program in East Kelurahan Sidomulyo , Kecamatan Marpoyan Damai , Kota Pekanbaru. This research uses descriptive quantitative …