Castle Eden Dene National Nature Reserve, Natural England

03/08/2026

LOST & FOUND ITEMS

Have you lost an iPhone in Castle Eden Dene recently?

A kind member of public has handed in an iPhone. They have tried to contact the person/their family thru social media but have been unsuccessful and handed the phone into the Lodge/Reserve Team this morning.

The phone has a cream casing. Screen is locked but I can see the owners name.

Please call 0191 5860004 if you think it's yours. Proof of ID will be required.

Thanks,
Reserve Management Team

03/08/2026

UPDATE: 10/08/2026 (pm) - Bridge is cleared and re-opened

IMPORTANT NOTICE:
🌳🌳🌳

Due to a fallen tree, the east side twin bridge is completely covered in large fallen branches. It is not accessible to cross. This is on the side of the dene walking to/from the A19 (down from Gunners Pool Bridge). Towards the west end.

Please take an alternative route until we can safely remove the tree.

Thank you,
Castle Eden Dene NNR, Reserve Management Team.

11/06/2026

20/04/2026

UPDATE: HATFIELD BRIDGE IS RE-OPENED

PUBLIC NOTICE: Hatfield Twin Bridges

Please note that as of today, the main bridge over the burn will be closed for maintenance work.

We will advise as soon as it's re-opened.

For your own safety please do not cross the main bridge and plan your walk accordingly.

Thank you,
Castle Eden Dene NNR Team 🌲🦉🐦‍⬛🦇🦋🦌

09/04/2026

ANNOUNCEMENT - Gunners Pool Bridge

We're pleased to share that the bridge is open again.

Thanks for your patience whilst we undertook survey work and repairs.

Enjoy your walks in Castle Eden Dene NNR! 🌲🐿️🍄‍🟫🦉🦋

The Castle Eden Dene NNR Team.

10/11/2025

PUBLIC NOTICE:

Please note that Gunners Pool Bridge is temporarily closed due to inspection and maintenance works.

For your own safety please follow the signs in place and plan your walk accordingly.

Thank you,

Castle Eden Dene NNR Team

02/06/2025

It’s National Volunteers’ Week!🎉

So lets kick start this week off with A BIG THANK YOU to the fantastic teamfrom Northumbria Water who joined us at the Dene for a fun day of Balsam Bashing 🌱🌸

Himalayan Balsam is an invasive plant species originating in the Himalayas!

In the Dene Himalayan Balsam removal is crucial because it's an invasive plant that outcompetes native species, disrupts habitats, and negatively impacts biodiversity. 🌎🦋🌱

Its rapid growth and high seed production allow it to quickly dominate riverbanks and other areas, displacing native flora and reducing food sources for insects and other animals. Removal is needed to restore ecological balance, protect important habitats, and prevent further spread. 🐝🪻🌼

If you are interested in joining our team of regular volunteers at Castle Eden Dene or across any of our sites, or would like to book your own corporate volunteering session/ team building day email [email protected] or CALL US ON 0191 586 0004 find out more!