| Tradition | % Population | Primary Communities | Notes |
| Christianity | ~60-65% | Multiethnic | Largest single category |
| Roman Catholic | ~20-25% | Filipino, Portuguese, Hispanic, Native Hawaiian | Diocese of Honolulu |
| Protestant (Mainline/Evangelical) | ~15-20% | Native Hawaiian, Asian, White, Mixed | UCC, ABCUSA, SBC, non-denom |
| Latter-day Saints | ~5-7% | Polynesian, Asian, White | High concentration vs. mainland |
| Other Christian | ~5% | Orthodox, Jehovah's Witness, etc. | |
| Buddhism | ~8-12% | Japanese, Chinese, Korean, Vietnamese, Western converts | Jodo Shinshu, Nichiren, Zen, Theravada |
| Shinto | ~1-2% | Japanese community | Often practiced with Buddhism |
| Hinduism | ~1-3% | Indian, Nepali, Indo-Fijian | Growing with tech/medical immigration |
| Islam | ~0.5-1% | Diverse: South Asian, Middle Eastern, African American, converts | Masjids in Honolulu, Kaneohe, Pearl City |
| Judaism | ~0.5-1% | Ashkenazi, Sephardi, Mizrahi, converts | Reform, Conservative, Chabad, Orthodox |
| Traditional Hawaiian | <1% | Native Hawaiian practitioners | Kapu aloha, akua veneration, growing revitalization |
| Other/Unaffiliated | ~20-25% | All backgrounds | "Nones" growing, esp. younger generations |
Christianity in Hawaii: Unique Characteristics
- Native Hawaiian churches: Kawaiaha'o Church (mother church), congregational polity, Hawaiian language
- Plantation-era churches: Ethnic-specific (Japanese, Filipino, Korean, Portuguese) now multiethnic
- Megachurches: New Hope (Honolulu), City of Refuge, Inspire Church - contemporary, multiethnic
- LDS prominence: Laie Temple (1919), BYU-Hawaii, Polynesian Cultural Center - major community anchor
Buddhism's Deep Roots
- Honpa Hongwanji Mission: Jodo Shinshu headquarters, 30+ temples statewide
- Soto Zen: Hawaii Kotohira Jinsha, Daifukuji Soto Zen Mission
- Nichiren Shu / Soka Gakkai: Strong Japanese community presence
- Theravada: Thai, Sri Lankan, Burmese temples growing
Traditional Hawaiian Spirituality: Kapu Aloha
Not a "religion" in Western sense but a cosmological framework:
- Akua: Gods/forces (Pele, Kāne, Kanaloa, Lono, Kū)
- 'Aumākua: Ancestral guardians (shark, owl, turtle forms)
- Mana: Spiritual power/authority
- Kapu: Sacred protocols, not merely "taboo"
- Revitalization: Growing practice alongside/instead of Christianity
Interfaith Dynamics
- Hawaii Interfaith Council: Decades of collaboration
- Shared spaces: Many churches host Buddhist meditation, yoga, hula
- Public events: Interfaith vigils, legislative prayers, disaster response
- Cultural integration: Lei blessing, oli (chant) at secular ceremonies
Geographic Patterns
- O'ahu: Most diverse, all traditions represented
- Neighbor Islands: Higher Native Hawaiian Christian, Buddhist concentrations
- Plantation towns: Historic ethnic churches (now multiethnic)
- Resort areas: Transient populations, chapel services
Contemporary Trends
- Rising "nones": Especially millennials/Gen Z - spiritual but not religious
- Hawaiian cultural renaissance: Language, hula, navigation, spirituality intertwined
- Immigration shifts: More Micronesian (COFA), Southeast Asian, African communities
- Climate spirituality: Rising seas, coral loss framing theological reflection
Hawaii's religious tapestry isn't a melting pot—it's a lei: distinct flowers, leaves, and seeds woven together, each retaining its fragrance while creating something uniquely beautiful.