National CleanUp Day is a observance in the USA. In the table below, you will find when National CleanUp Day is official marked and celebrated in United States over a span of 15 years. All the information display below is also available via our API as well as downloadable as a csv. Signup here to get started.

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Year Day of the Week Date Name
Saturday September 16 National CleanUp Day
Saturday September 15 National CleanUp Day
Saturday September 21 National CleanUp Day
Saturday September 19 National CleanUp Day
Saturday September 18 National CleanUp Day
Saturday September 17 National CleanUp Day

These dates may be modified as official changes are announced, so please check back regularly for updates or sign up for our newsletter to receive regular updates. All updates are automatically added to our API as well.

Our team of holiday editors are continuously monitoring for changes from government agencies and local authorities to this data to ensure we're providing the most accurate information possible. If you happen to notice an error, please get in touch.