Kawaiahao Church
- Historical Name: The Church of the Alii
- Also Known As: The Westminster Abbey of the Pacific
- Address: 957 Punchbowl St
- Vicinity: S King St
- Neighborhood of Capital District in Downtown
- Neighborhood of Downtown in Honolulu
Revered as the Protestant "mother church" of Hawaii, this structure (1842) is an outgrowth of the original Mission Church founded in Boston (1819) and of the first foreign church on Oahu (1820). As the state church, it was the scene of many celebrated events--inaugurations, funerals, weddings, thanksgiving ceremonies--associated with the Hawaiian Kingdom. - NHL Program