All Mass TimesPob Amser Offeren
St. Helen
Nantgarw Road, Caerphilly, CF83 3FB, Caerphilly
Parish contactCyswllt y plwyf
02920883192Weekly Mass timesAmseroedd yr Offeren wythnosol
- SaturdayDydd Sadwrn
17:30 · Vigil Mass
- SundayDydd Sul
10:00 · Mass
Last checked Thursday 15 October 2026
Information may change. Please confirm with the parish before travelling.