Basilica of Mongomo
A very large church in a small eastern town, built on the scale of a European cathedral.
Updated 27 September 2026
The Basilica of the Immaculate Conception at Mongomo is a domed church consecrated in 2011 on a scale entirely out of proportion to the town around it, seating about a thousand and finished in marble and gilt, the second largest Catholic church in Africa after Yamoussoukro. It stands on an open plaza with the forest of the eastern interior behind. The town it serves has only a few thousand residents. Mongomo lies close to the Gabonese border and the road to it runs through forest for most of the way from the coast.
What to look for
- The dome - the church's scale, second in Africa only to Yamoussoukro.
- The interior - marble and gilt finishing throughout.
- The plaza - the open ground the basilica stands on.
- The contrast - a cathedral-scale building in a small forest town.
When to go
December to February is the drier season and the roads are better. The basilica is open outside service times. Services take priority.
Practical notes
The drive from Bata takes around five hours. Photography of buildings needs care in this country and permits are required for many subjects. There is little else in the town.
Nearby
Ebebiyín is north, and Altos de Nsork is southwest.
What to pack for Basilica of Mongomo
Chosen from what this place is for. Tap a kit for the full checklist.
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
- A slim anti-theft daypack - Zips that close properly; keep it in front in crowds and on transit. Find on Amazon
- A scarf or shawl - To cover the head or shoulders on entry; women especially at mosques. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.




