Category:Roman Catholic churches in Iowa

• Basilica churches in Iowa‎ (2 P)
• Roman Catholic cathedrals in Iowa‎ (4 P)

D

• Churches in the Roman Catholic Diocese of Davenport‎ (1 C, 17 P)
• Churches in the Roman Catholic Diocese of Des Moines‎ (1 C, 6 P)
• Churches in the Roman Catholic Archdiocese of Dubuque‎ (1 C, 16 P)

F

• Former Roman Catholic church buildings in Iowa‎ (13 P)

S

• Churches in the Roman Catholic Diocese of Sioux City‎ (1 C, 5 P)