Upcoming Sustainability Events

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There are lots of exciting climate and sustainability events happening across Wealden and the wider Sussex, as well as national campaigns. Everyone is welcome to join in!

If you want to add your community event? Email us at sustainability@wealden.gov.uk

Please note: This list is not exhaustive. Events are organised externally and may change. Always check the event link for the most up-to-date details.

October 2025

3 October - Tails of the River Bourne Animation Workshop (Eastbourne) - Blue Heart - 10am - 1pm

10 October - Walk with the Wardens - Conservators of the Ashdown Forest - 2pm - 4pm

11 October - Watercycle Walk (Eastbourne) - Blue Heart - 10.30am - 1pm

14 October - Choosing Fruit Trees (Seaford) - Gardening in Action (CIC) - 10am - 12 midday

17 October - Tails of the River Bourne Animation Workshop (Eastbourne) - Blue Heart - 10am - 1pm

18 October -

19 October - Youth Volunteer Group (13-17 years) - Conservators of the Ashdown Forest - 12 midday - 3pm

22 October - Community Marketplace 2025 (Uckfield) - 3VA Community Action Group - 12 midday - 4pm

24 October - Tails of the River Bourne Animation Workshop (Eastbourne) - Blue Heart - 10am - 1pm

25 October - South Downs Youth Action: Seven Sisters Nature Recovery - SDNP - 10.30am

28 October - Youth Event: Dusk Deer Walk - Conservators of the Ashdown Forest - 7pm - 9pm

29 October - South Downs Youth Action: Broxhead Common Nature Recovery - SDNP - 11am - 3pm

November 2025

16 November - Youth Volunteer Group (13-17 years) - Conservators of the Ashdown Forest - 12 midday - 3pm

29 November - South Downs Youth Action: Seven Sisters Nature Recovery - SDNP - 10.30am

December 2025

13 December - A Winter's Day on Ashdown Forest - Conservators of the Ashdown Forest - 11am - 3pm

14 December - Youth Volunteer Group (13-17 years) - Conservators of the Ashdown Forest - 12 midday - 3pm

18 December - Walk with the Wardens - Conservators of the Ashdown Forest - 2pm - 4pm

(More events coming soon – check back for updates!)

Take part in national sustainability and climate campaigns, they are a great way to get involved even if you can’t attend local events.

We have listed many of these national campaigns on this page. But for dates and details please check the campaign websites.


There are lots of exciting climate and sustainability events happening across Wealden and the wider Sussex, as well as national campaigns. Everyone is welcome to join in!

If you want to add your community event? Email us at sustainability@wealden.gov.uk

Please note: This list is not exhaustive. Events are organised externally and may change. Always check the event link for the most up-to-date details.

October 2025

3 October - Tails of the River Bourne Animation Workshop (Eastbourne) - Blue Heart - 10am - 1pm

10 October - Walk with the Wardens - Conservators of the Ashdown Forest - 2pm - 4pm

11 October - Watercycle Walk (Eastbourne) - Blue Heart - 10.30am - 1pm

14 October - Choosing Fruit Trees (Seaford) - Gardening in Action (CIC) - 10am - 12 midday

17 October - Tails of the River Bourne Animation Workshop (Eastbourne) - Blue Heart - 10am - 1pm

18 October -

19 October - Youth Volunteer Group (13-17 years) - Conservators of the Ashdown Forest - 12 midday - 3pm

22 October - Community Marketplace 2025 (Uckfield) - 3VA Community Action Group - 12 midday - 4pm

24 October - Tails of the River Bourne Animation Workshop (Eastbourne) - Blue Heart - 10am - 1pm

25 October - South Downs Youth Action: Seven Sisters Nature Recovery - SDNP - 10.30am

28 October - Youth Event: Dusk Deer Walk - Conservators of the Ashdown Forest - 7pm - 9pm

29 October - South Downs Youth Action: Broxhead Common Nature Recovery - SDNP - 11am - 3pm

November 2025

16 November - Youth Volunteer Group (13-17 years) - Conservators of the Ashdown Forest - 12 midday - 3pm

29 November - South Downs Youth Action: Seven Sisters Nature Recovery - SDNP - 10.30am

December 2025

13 December - A Winter's Day on Ashdown Forest - Conservators of the Ashdown Forest - 11am - 3pm

14 December - Youth Volunteer Group (13-17 years) - Conservators of the Ashdown Forest - 12 midday - 3pm

18 December - Walk with the Wardens - Conservators of the Ashdown Forest - 2pm - 4pm

(More events coming soon – check back for updates!)

Take part in national sustainability and climate campaigns, they are a great way to get involved even if you can’t attend local events.

We have listed many of these national campaigns on this page. But for dates and details please check the campaign websites.


  • Share Your Climate Action Event

    Do you have an event coming up that supports climate action, sustainability, or community resilience? Let us know! By sharing your event here, we can add it to this page  so more people can hear about it and get involved. Whether it’s a local workshop, a community clean-up, or part of a national campaign, we’d love to help spread the word.


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Page last updated: 03 Oct 2025, 03:51 PM