List of tallest buildings in Connecticut
This list of tallest buildings in Connecticut includes every building in the state of Connecticut that is at least tall.
The tallest building in Connecticut is City Place I in Hartford which is tall and has 38 stories.
Tallest under construction, approved and proposed
This lists buildings that are under construction, approved for construction or proposed for construction in Connecticut.| Name | Height* ft | Floors* | Year* | Status | Notes | - |
| 677-707 Washington boulevard | 34 | Approved | Will be the tallest building in Stamford | mixed use | ||
| 3 Landmark Square | 31 | Approved | Will be the second tallest building in Stamford | Residential |