| Ayios Nikolaos Rum Ortodoks Kilisesi | | — | 1 Karatay Sokağı, İstanbul | — | |
| Ayios Panteleimon Church | | — | — | — | |
| Ayios Pateres | | — | — | — | |
| Ayios Sostis | | — | — | — | |
| Ayios Stefanos | | — | — | — | |
| Ayios Vasilios | | — | — | — | |
| Ayios Vasilios Church | | — | — | — | |
| Ayios Yani Rum Ortodoks Kilisesi | | — | — | — | |
| Ayios Yeorgios | | — | — | — | |
| Ayios Yeorgios Rum Ortodoks Kilisesi | | — | Karakolhane Caddesi, İstanbul | — | |
| Ayios Yeoryios | | — | — | — | |
| Ayios Yeoryios | | — | — | — | |
| Ayira Arasi | | — | Oyeku | — | |
| Ayivu Church | | — | — | — | |
| Ayivu ECS Church | | — | — | — | |
| Ayivu Pentecostal Church | | — | Village 15 | — | |
| Aylburton Methodist | | — | High Street, Aylburton, GL15 6DE | — | |
| Aylesbury Methodist Church & Centre | | — | Aylesbury, HP20 2NQ | — | |
| Aylesbury Quakers | | — | Rickfords Hill, Aylesbury, HP20 2RT | — | |
| Aylesbury Vineyard Church | | — | Gatehouse Close, Aylesbury, HP19 8DN | — | |
| Aylesford United Church | | — | B0P1C0 | — | |
| Ayliff Methodist Church | | — | Gcuwa | — | |
| Aylmer Baptist Church | | — | 153 John Street South, Aylmer | — | |
| Aylmer Evangelical Mennonite Mission Church | | — | 50619 Talbot Line, Aylmer | — | |
| Aylmer Evangelical Missionary Church | | — | 9304 Rogers Road, Aylmer | — | |
| Aylmer Full Gospel | | — | 344 Talbot Street East, Aylmer | — | |
| Aylmer United Church | | — | 164 Rue Principale | — | |
| Aylos Minas | | — | Agios Efstratios | — | |
| Aylsham Community Church | | — | Norwich, NR11 6JG | — | |
| Aylsham Methodist Church | | — | — | — | |
| Aylton Church | | — | — | — | |
| Aynor Church of God | | — | — | — | |
| Aynor United Methodist Church | | — | 1007 Elm Street, Aynor, SC 29511 | — | |
| Ayois Georgios "Trachys" | | — | — | — | |
| Ayos Stepanos | | — | — | — | |
| Ayos Yeoryos | | — | Λάρισα | — | |
| Ayr Anglican Church | | — | — | — | |
| Ayr Baptist Church Centre | | — | 51 Fort Street, Ayr, KA7 1DE | — | |
| Ayr Free Church Of Scotland | | — | Ayr, KA8 0BS | — | |
| Ayr Presbyterian Church | | — | — | — | |
| Ayr United Free Church of Scotland | | — | Ayr, KA8 8LY | — | |
| Ayres Memorial Church | | — | — | — | |
| Ayres United Methodist Church | | — | — | — | |
| Aysgarth School Chapel | | — | — | — | |
| Ayshford Chapel (Historic) | | — | — | — | |
| Aytodori Kilisesi | | — | — | — | |
| Ayton Church | | — | — | — | |
| Ayubo Roman Catholic Chapel | | — | — | — | |
| Ayutthaya Baptist Church | | — | ข.15 ถนนเดชาวุธ | — | |
| Ayuyu Pentecostal Church | | — | Ayuyu | — | |