| Appomattox Pentecostal Holiness Church | | — | 212 Church Street, Appomattox, VA 24522 | — | |
| Appomattox Presbyterian Church | | — | — | — | |
| Appomattox Seventh Day Adventist Church | | — | 631 Court Street, Appomattox, VA 24522 | — | |
| Apponagansett Church | | — | — | — | |
| Appuna kyrka | | — | Appuna kyrka, 590 21 | — | |
| Aprade Methodist Church | | — | — | — | |
| Aprip EBC Church | | — | — | — | |
| Aprip Nazarene Church | | — | — | — | |
| Aprisco Church | | — | Avenida João Durval Carneiro | — | |
| Aprisco de Oração | | — | — | — | |
| Apriķu evanģēliski luteriskā baznīca | | — | Apriķi, LV-3455 | — | |
| Apsida Kostola Márie kráľovnej anjelov | | — | 85, Rajecká Lesná, 01315 | — | |
| Apsley Anglican Church | | — | — | — | |
| Apsley Catholic Church | | — | — | — | |
| Apsley Uniting Church | | — | — | — | |
| Aptos Christian Fellowship | | — | — | — | |
| APU | | — | — | — | |
| Apuimale AOG Church | | — | — | — | |
| Apuimale Lutheran Church | | — | — | — | |
| Apulia United Methodist Church | | — | 6496 State Route 80, Tully, NY 13159 | — | |
| Apung Indu | | — | Mexico | — | |
| Apung Mamacalulu Chapel | | — | — | — | |
| Apung Mapamacalulu | | — | Mexico | — | |
| Apytalaukio Šv. apaštalų Petro ir Povilo bažnyčia | | — | 1 Melioratorių g., Apytalaukis | — | |
| Apáti templom | | — | Tihany, 8237 | — | |
| Apšu luterāņu baznīca | | — | LV-4119 | — | |
| AQ Chapel | | — | — | — | |
| Aquarian Foundation | | — | 315 15th Avenue East, Seattle, WA 98112 | — | |
| Aqui Se Reúne Uma Igreja De Cristo | | — | — | — | |
| Aquia Church | | — | 2938 Richmond Highway, VA 22554 | — | |
| Aquilakirche | | — | Saalfelder Straße, Saalfeld/Saale, 07318 | — | |
| Aquilla United Methodist Church | | — | — | — | |
| Aquinas House Catholic Student Center | | — | 2 Occom Ridge, Hanover, NH 03755 | — | |
| Aquí Se Reúne la Iglesia de Cristo | | — | Avenida Calle 22 Sur | — | |
| Ar Rumaymin Catholic Church | | — | — | — | |
| Ar'Ada Abune Luk'As Bete Kristiyan | | — | — | — | |
| Ara-pilazantsara | | — | — | — | |
| Arab First Babtist Church | | — | — | — | |
| Arabi United Methodist Church | | — | — | — | |
| Arabic Baptist Church | | — | 4605 Massachusetts Avenue Northwest | — | |
| Arabic Baptist Church | | — | 82 Willandra Drive | — | |
| Arabic Bible Christian Church | | — | — | Naziuh Bishay Sep 목사 | |
| Arabic Bible Church | | — | 8979 West Peoria Avenue, Peoria, AZ 85345 | — | |
| Arabic Church of San Bernardino | | — | — | — | |
| Arabic Church of the Nazarene | | — | — | — | |
| Arabic saint chapel | | — | — | — | |
| Arabuko PEFA Church | | — | — | — | |
| Araby United Methodist Church | | — | — | — | |
| Araceli Orrego | | — | Costa Guasu | — | |
| Aracoma Baptist Church | | — | — | — | |