| Business | Phone |
| Holy Trinity Anglican Church 106 Church St, Merrickville K0G 1N0 | (613) 269-3848 |
| Merrickville United Church 806 Saint Lawrence St, Merrickville K0G 1N0 | (613) 269-4414 |
| Baha'I Faith 23 St Lawrence, Merrickville K0G 1N0 | (613) 269-4941 |
| Saint Ann Catholic Church 230 Main St W, Merrickville K0G 1N0 | (613) 269-4220 |