Awareness Environment
World Rivers Day
Held on the fourth Sunday of September, World Rivers Day celebrates rivers and encourages people to help protect and restore them.
- UK
- USA
- Ireland (not marked)
- Canada (not marked)
- Australia (not marked)
- New Zealand (not marked)
- International
OrganiserWorld Rivers Day
ListingAdded by us from official sources
Last checked19 October 2026
First heldNot known
About the day
The day was founded by Canadian river conservationist Mark Angelo and is now marked in more than 100 countries. Events include river clean ups, habitat restoration and community gatherings.
Dates for the next three years
| Year | Date | Where | Status |
|---|---|---|---|
| 2027 | Sunday 26 September 2027 | UK, USA, International | Set by a fixed rule |
| 2028 | Sunday 24 September 2028 | UK, USA, International | Set by a fixed rule |
| 2029 | Sunday 23 September 2029 | UK, USA, International | Set by a fixed rule |
Where this information comes from
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