Diocese of Lafayette in Louisiana

Diocese of Lafayette

Dioecesis Lafayettensis

Diocèse de Lafayette
Cathedral of St. John the Evangelist
Coat of arms
Location
Country United States
TerritoryCivil parishes of St. Landry, Evangeline, Lafayette, St. Martin, Iberia, St. Mary, Acadia and Vermilion
Ecclesiastical provinceArchdiocese of New Orleans
Statistics
Area5,779 sq mi (14,970 km2)
Population
  • Total
  • Catholics
  • (as of 2013)
  • 629,000
  • 330,000 (52.5%)
Parishes121
Information
DenominationCatholic Church
Sui iuris churchLatin Church
RiteRoman Rite
EstablishedJanuary 11, 1918
CathedralCathedral of Saint John the Evangelist
Patron saintImmaculate Conception (Primary)
St. John Vianney (Secondary)
Secular priests190
Current leadership
PopeLeo XIV
BishopJ. Douglas Deshotel
Metropolitan ArchbishopJames F. Checchio
Bishops emeritusCharles Michael Jarrell
Map
Website
diolaf.org

The Diocese of Lafayette in Louisiana (Latin: Dioecesis Lafayettensis, French: Diocèse de Lafayette en Louisiane) is a diocese of the Catholic Church in the United States. It is a suffragan diocese of the Roman Catholic Archdiocese of New Orleans. The diocese was erected by the Vatican in 1918, and its current bishop is J. Douglas Deshotel. It covers St. Landry, Evangeline, Lafayette, St. Martin, Iberia, St. Mary, Acadia, and Vermilion parishes with the exception to Morgan City of the Diocese of Houma-Thibodaux).