| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ta-Tuque | city | Quebec | Canada | 47.45 | -72.78 | 830 | 1666 |
| Tadoussac | city | Quebec | Canada | 48.15 | -69.72 | 413 | 732 |
| Tamarac | city | Quebec | Canada | 47.89 | -75.52 | 1669 | 0 |
| Taschereau | city | Quebec | Canada | 48.67 | -78.70 | 1085 | 759 |
| Tasiujaq | city | Quebec | Canada | 58.77 | -69.12 | 265 | 0 |
| Tchubec | city | Quebec | Canada | 46.80 | -71.25 | 232 | 111108 |
| Temiscaming | city | Quebec | Canada | 46.72 | -79.10 | 830 | 1782 |
| Templeton | city | Quebec | Canada | 45.48 | -75.60 | 137 | 63826 |
| Terrebonne | city | Quebec | Canada | 45.68 | -73.63 | 65 | 108986 |
| The Grove | city | Quebec | Canada | 45.43 | -73.83 | 75 | 84078 |
| Thetford | city | Quebec | Canada | 46.09 | -71.31 | 1026 | 20543 |
| Thetford Mines | city | Quebec | Canada | 46.09 | -71.31 | 1026 | 20543 |
| Three Lakes | city | Quebec | Canada | 45.80 | -71.89 | 830 | 6137 |
| Three Lakes | city | Quebec | Canada | 45.47 | -70.85 | 1669 | 143 |
| Three Rivers | city | Quebec | Canada | 46.35 | -72.55 | 95 | 54091 |
| Thurso | city | Quebec | Canada | 45.60 | -75.24 | 167 | 6135 |
| Thành phố Québec | city | Quebec | Canada | 46.80 | -71.25 | 232 | 111108 |
| Tiblemont | city | Quebec | Canada | 48.30 | -77.32 | 1000 | 20 |
| Timiskaming Station | city | Quebec | Canada | 46.72 | -79.10 | 830 | 1782 |
| Tingwick | city | Quebec | Canada | 45.88 | -71.94 | 830 | 911 |
| Tomifobia | city | Quebec | Canada | 45.06 | -72.13 | 830 | 1968 |
| Tourville | city | Quebec | Canada | 47.10 | -69.98 | 1135 | 476 |
| Tracy | city | Quebec | Canada | 46.02 | -73.17 | 16 | 21299 |
| Tring Junction | city | Quebec | Canada | 46.27 | -70.99 | 1040 | 2238 |
| Tring-Jonction | city | Quebec | Canada | 46.27 | -70.99 | 1040 | 2238 |
| Trinite des Monts | city | Quebec | Canada | 48.10 | -68.36 | 958 | 108 |
| Trinity Bay | city | Quebec | Canada | 49.42 | -67.32 | 6 | 131 |
| Trois-Lacs | city | Quebec | Canada | 45.80 | -71.89 | 830 | 6137 |
| Trois-Lacs | city | Quebec | Canada | 45.47 | -70.85 | 1669 | 143 |
| Trois-Pistoles | city | Quebec | Canada | 48.12 | -69.17 | 830 | 4637 |
| Trois-Rivieres | city | Quebec | Canada | 46.35 | -72.55 | 95 | 54091 |
| Trois-Saumons | city | Quebec | Canada | 47.17 | -70.31 | 104 | 2099 |
| Trua Rivjeras | city | Quebec | Canada | 46.35 | -72.55 | 95 | 54091 |
| Témiscaming | city | Quebec | Canada | 46.72 | -79.08 | 971 | 1575 |
| Tête-à-la-Baleine | city | Quebec | Canada | 50.70 | -59.33 | 3 | 0 |