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The Valley Works, Rhydymwyn 
The Valley Works is an important historical site concerned with:-
* UK Chemical Weapons
* History of Chemical Weapons production
* The Initial Research and Development of Nuclear Weapons
* Underground storage facilities for weapons

 Rhydymwyn Valley History Society (RVHS) 

The RVHS exists to promote the maintenance of the Valley Works site for its historical and educational value and interest. The society collates and stores relevant information relating to the sites history and also strives to inform and educate visitors and groups through pre-arranged talks and sites tours

Site Contacts

The Rhydymwyn Valley site is owned by the UK government and the responsibility for its upkeep rest with the Department for Environment, Food and Rural Affairs. The contract for the security and maintenance of the site is with ISS. To contact the site directly it is via:

Sando Citra
Landline 01352-741591
Mobile 07801-122976

To contact DEFRA it is via
Michael Garrod
Landline 02080-262471
Mobile 07799-347851
Please contact them directly.
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Click here to find out more about Membership



The listed buildings will be returned to public use on completion of work shortly

The Rhydymwyn Valley History Society is an organisation which researches and promotes the operation of the former Ministry of Supply's Valley Works in the Alyn Valley at Rhydymwyn in North-East Wales.

NEXT MONTHLY MEETING - Sunday 7th July 2024, 1400hrs 
The Visitor Centre, 17, Nant Alyn Road, RHYDYMWYN, CH7 5HQ

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