| Business | Phone |
| Anglican Church-Trinity 1 Drake St, Marathon P0T 2E0 | (807) 229-0270 |
| Holy Saviour Roman Catholic 17 Stevens Ave, Marathon P0T 2E0 | (807) 229-1467 |
| Marathon Baptist Church Peninsula Rd, Marathon P0T 2E0 | (807) 229-0822 |
| Pentecostal Church Parkland 16 Hemlo Dr, Marathon P0T 2E0 | (807) 229-0530 |
| Salvation Army 84 Evergreen Dr, Marathon P0T 2E0 | (807) 229-2196 |
| St John's United Church Birch, Marathon P0T 2E0 | (807) 229-1031 |