| Official Name: | Happy Valley |
| Settlement Type: | Unincorporated rural community |
| Pushpin Map: | Canada#Ontario |
| Pushpin Label Position: | top |
| Coordinates: | 43.9792°N -79.5961°W |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ontario |
| Subdivision Type2: | Regional Municipality |
| Subdivision Name2: | York |
| Subdivision Type3: | Township |
| Subdivision Name3: | King |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Blank1 Name: | GNBC Code |
| Blank1 Info: | FBLSE[1] |
Happy Valley is an unincorporated rural community in King Township, York Regional Municipality, Ontario, Canada.[1] [2]
Happy Valley Forest is a 6.48km2 provincially significant ecological area located near the settlement. It is classified as an Area of Natural and Scientific Interest by the Ontario Ministry of Natural Resources.[3]