When is National Energy Conservation Day celebrated in 2022?
National Energy Conservation Day is observed on December 14 each year.
Observations
| Weekday | Month | Day | Year |
| Wednesday | December | 14 | 2022 |
| Thursday | December | 14 | 2023 |
| Saturday | December | 14 | 2024 |
| Sunday | December | 14 | 2025 |
| Monday | December | 14 | 2026 |
