
#823 Globally
⛪ Port Moresby Cathedral
Papua New Guinea
About This Sacred Site
The Cathedral of St Mary in Port Moresby serves as the principal Catholic church in Papua New Guinea's capital. Christianity arrived in PNG with European missionaries in the 19th century and has become deeply integrated with Melanesian culture. The cathedral reflects this fusion, with services that incorporate traditional PNG musical elements and local artistic expressions alongside Catholic liturgy.
Key Facts
- •Papua New Guinea is approximately 96% Christian, one of the highest rates in the Asia-Pacific
- •Christian missions began arriving in PNG in the mid-19th century
- •Services blend Catholic liturgy with traditional Melanesian music and customs
- •The cathedral serves a rapidly growing urban population
- •PNG has over 800 languages, making multilingual worship a unique feature
Location
Coordinates: -9.4750, 147.1506





