Sustainable House Day is an annual event where people open up their sustainable homes to the public, in order to showcase the latest in sustainable design and technology. It aims to inspire and educate visitors on ways they can reduce their carbon footprint and live a more
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#SustainableHouseDay
Sustainable House Day is celebrated annually on the second Sunday in September.
| 2024 | September 8 | Sunday |
| 2025 | September 14 | Sunday |
| 2026 | September 13 | Sunday |
| 2027 | September 12 | Sunday |
| 2028 | September 10 | Sunday |
| 2029 | September 9 | Sunday |
| 2030 | September 8 | Sunday |
| 2031 | September 14 | Sunday |
| 2032 | September 12 | Sunday |
| 2033 | September 11 | Sunday |
| 2034 | September 10 | Sunday |
| 2035 | September 9 | Sunday |
