| Zacaria | | — | — | — | |
| Zabytkowy Kościół Rzymskokatolicki pw. Trójcy Świętej | | — | 43 Aleja Niepodległości, 55-020 | — | |
| Zabytkowy kościół pw. św. Jana Chrzciciela w Soninie | | — | — | — | |
| Zabytkowy Kościół (obecnie kaplica cmentarna) | | — | 55a, 22-460 | — | |
| Zabytkowy filialny Kościół św. Wawrzyńca | | — | 2 św. Wawrzyńca, Cynków, 42-350 | — | |
| Zabytkowy drewniany kościół Podwyższenia Krzyża Świętego w Dobrakowie | | — | 42-439 | — | |
| Zabytkowa kapliczka | | — | — | — | |
| Zabytkowa kaplica św. Andrzeja Boboli | | — | 33, 21-560 | — | |
| Zabytkowa kaplica Matki Bożej Różańcowej | | — | — | — | |
| Zabytkowa kaplica | | — | — | — | |
| Zabytkowa Kaplica | | — | — | — | |
| Zabielų memorialinė koplyčia | | — | 8 Vainikų g., Labūnava | — | |
| Zabernigkapelle | | — | — | — | |
| Zaankerk | | — | 49 Drielse Wetering, Zaandam, 1509KP | — | |
| Zaandijkerkerk | | — | — | — | |
| Zaal Krau | | — | — | — | |
| Za'Ina Maryam Bete Kristiyan | | — | — | — | |
| Yxnerums kyrka | | — | — | — | |
| YWAM Harbour City | | — | 100A | — | |
| YWAM Blantyre | | — | Thyolo Road, Blantyre, CG 512 | — | |
| YWAM base Bahareduk | | — | Bahareduk | — | |
| YWAM Bad Blankenburg - Die Harfe | | — | 2 Wirbacher Straße, Bad Blankenburg, 07422 | — | |
| YVAM San Francisco | | — | — | — | |
| Yuyangtan Annunciation Church | | — | — | — | |
| Yuyango CAF Church | | — | — | — | |
| Yuyakkim Mor Courilose Kurizh Palli | | — | — | — | |
| Yuwil Church | | — | — | — | |
| Yuwada United Church | | — | — | — | |
| Yutha Kovil | | — | — | — | |
| Yusuf Koç church | | — | — | — | |
| Yuruba Orisha Baptist Church | | — | — | — | |
| Yuribol Foursquare Church | | — | — | — | |
| Yuquot Church | | — | — | — | |
| Yumkwang Korean Presbyterian Church | | — | Markham | — | |
| Yumbe Seventh Day Adventist Church | | — | Arabua | — | |
| Yuma Church | | — | — | — | |
| Yulin Church | | — | — | — | |
| Yule Island Catholic Church | | — | — | — | |
| Yukon Church | | — | — | — | |
| Yukon Christian Church | | — | — | — | |
| Yukon Baptist Church | | — | — | — | |
| Yuhyang Presbyterian Church | | — | 11070 Jose R. Velasco Avenue, Los Baños, 4031 | — | |
| Yuguang Street Church | | — | 2 玉光街, 大连市, 116001 | — | |
| Yugoslavian Seventh Day Adventist Church | | — | 5608 North Pulaski Road, Chicago, IL 60646 | — | |
| Yugoslavian Seventh Day Adventist Church | | — | — | — | |
| Yuepu Church | | — | — | — | |
| Yuen Long Church of Seventh-day Adventists | | — | — | — | |
| Yuen Long Baptist Church | | — | 746, Yuen Long | — | |
| Yuen Chau Kok Baptist Church | | — | — | — | |
| Yuchi Pines Chapel | | — | — | — | |