The Caodaist Church revolves around its Tây Ninh Holy See, the spirit‐filled epicenter where heaven and earth are said to meet. Leadership unfolds in a neat hierarchy, borrowing Western titles but infusing them with Eastern mysticism.

Top tier
• Giáo Tông (Pope): Elected by the Spiritual Assembly, this figurehead is the supreme guide, “holding the reins” of doctrine and ritual.
• Hồng Y (Cardinals): Four in number, they form the College of Cardinals, advising the Giáo Tông and stepping in during transitions.

Middle tier
• Giám Mục (Bishops): Twelve in total, each oversees a regional “thánh thất” (temple). They ensure teachings stay on point and organize major festivals.
• Thượng Phẩm & Hạ Phẩm (Priestly Orders): Split into senior and junior priests, they lead daily services, dispense blessings, and conduct spirit séances—Caodaist exorcism rituals that are a hallmark of the faith.

Spiritual branches
Three distinct streams bring Caodai theology to life:
• Thần Pháp Đạo (Exorcist Branch): Tackles spiritual maladies through mediumship.
• Triết Học Đạo (Theological Branch): Handles doctrinal study, scripture, and education.
• Thiền Đạo (Meditation Branch): Guides practitioners in inner cultivation.

Supporting cast
Lay committees handle charity projects, youth outreach and temple upkeep. Ushers, musicians and altar servers—often volunteers—wear many hats, especially during big events like the recent 98th Founding Anniversary livestreamed for the first time to a global audience.

At the grassroots, small “Đạo Tràng” (prayer groups) mirror the central structure, with local coordinators liaising with bishops. All told, the Caodaist Church weaves Eastern spiritism and Western organization into a living tapestry—proof that, at the end of the day, faith can both organize millions and still feel like an intimate family gathering.