Sacramento Chinese Catholic Community hosts a weekly Chinese Mass in Cantonese, Mandarin, and English at the Cathedral of the Blessed Sacrament. They offer RCIA classes with biweekly home meetings and special sessions, monthly Bible study groups, and seasonal retreats during Advent and Lent. The community organizes a young adult group that meets faith sharing and social activities, plus seasonal events like park picnics, Thanksgiving dinners, Christmas parties, senior-home caroling, New Year celebrations, pilgrimages, and visits to elderly and sick members.