🌍 observance
National Mason Jar Day
Monday, November 30, 2026
— days to go
In 1858, Mason. Jar Invention. John Landis Mason patented the first version of the mason jar, a container with a screw top lid used for home canning and food preservation
History
Mason Jar Invention. John Landis Mason patented the first version of the mason jar, a container with a screw top lid used for home canning and food preservation
How It's Celebrated
National Mason Jar Day is observed by recognizing the importance of the day, learning about its background and significance, and sharing awareness with others through conversation and social media. Many people take time to reflect on the meaning of the observance and participate in relevant activities or community events.
Other Years
2021 Tue
30 Nov 2022 Wed
30 Nov 2023 Thu
30 Nov 2024 Sat
30 Nov 2025 Sun
30 Nov 2026 Mon
11/30 2027 Tue
30 Nov 2028 Thu
30 Nov 2029 Fri
30 Nov