Iglesia Del Rey San Diego in Chula Vista is an Assemblies of God congregation on Main Street that conducts all worship and teaching in Spanish under the Pentecostal tradition's emphasis on Spirit-led praise. Sunday gatherings at the 3554 Main Street location center on bilingual praise-and-worship music, altar-call ministry, and expository preaching, and the church's large-event programming regularly uses South Bay caterers such as Baja Tacos & Gourmet Catering for fellowship meals. As part of the Asambleas de Dios network, the congregation adheres to the denomination's 16 Fundamental Truths doctrinal statement, including believer's baptism by immersion and the baptism of the Holy Spirit. The church's social-media presence exceeds 5,400 followers, serving as a digital hub for sermon replays, prayer-request submissions, and event announcements across the South Bay Spanish-speaking community. Quinceañera celebrations and other milestone events rotate between the Main Street campus and larger rented spaces such as Factory of Dreams Hall San Diego when the guest count exceeds on-site capacity. The Main Street worship space seats approximately 150 in theater-style configuration with a full backline drum kit, bass rig, and a six-channel monitor mix feeding floor wedges for the worship team.