National Cleaning Week
Observed
the fourth full week of March
Dates
March 24th, 2019 to March 30th, 2019
March 22nd, 2020 to March 28th, 2020
March 28th, 2021 to April 3rd, 2021
March 27th, 2022 to April 2nd, 2022
March 26th, 2023 to April 1st, 2023
Hashtags
Sources
National Cleaning Week is observed next on Sunday, March 27th, 2022. It has always been observed the fourth full week of March.