
Mason Jar Day
November 30

It’s Mason Jar Day on November 30, 2026. Round up friends, learn one new thing about it, and celebrate fall-style.
Photo: Dwight Burdette via Wikimedia Commons.


It’s Mason Jar Day on November 30, 2026. Round up friends, learn one new thing about it, and celebrate fall-style.
Photo: Dwight Burdette via Wikimedia Commons.