World Cleanup Day takes place on 21 September, one of the largest civic actions for a clean planet, uniting millions of volunteers to pick up litter and waste. It brings communities together to care for shared spaces.
When is World Cleanup Day?
World Cleanup Day is observed in September (September 21). It is one of the many UK awareness days that bring people together around a shared cause — see the full calendar.
Why World Cleanup Day matters
Litter and waste harm wildlife, pollute waterways and blight neighbourhoods. Coming together to clean up makes an immediate, visible difference and inspires lasting pride in local places. Explore community support volunteering.
How to get involved in World Cleanup Day
There are three simple ways to make World Cleanup Day count:
- Volunteer — join or organise a local litter pick, clearing parks, streets, beaches or riverbanks in your area. Browse opportunities.
- Fundraise — set up a sponsored clean-up to raise money for an environmental or community charity.
- Raise awareness — encourage others to join the global movement and rethink how much waste we create.
World Cleanup Day volunteering opportunities
Mark World Cleanup Day by doing something real. Find volunteering opportunities and start today.
Get involved with World Cleanup Day
Browse live opportunities, log your hours, and earn verified badges you can add to your CV and LinkedIn. Find volunteering roles or see more awareness days.
Other September Dates
ICON Week
September 25-29
International Day of Sign Languages
September 23
Know Your Numbers Week
September 6-12
Migraine Awareness Week
September 5-11
National Fitness Day
September 18
Organ Donation Week
September 23-29
Pension Awareness Week
September
Pulmonary Fibrosis Awareness Month
September
Recycle Week
September 16-22
UK National Inclusion Week
September 23-29
Urology Awareness Month
1-30
World Alzheimer's Day
September 21
World's Biggest Coffee Morning
September 27
World Suicide Prevention Day
September 10
Get involved with World Cleanup Day
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