Come and discover the story of water extraction, softening and supply over the last 120 years at this Scheduled Ancient Monument located close to Winchester in the heart of the Hampshire countryside. 

Restored by volunteers of the Twyford Waterworks Trust we are open on selected days during the year. We look forward to seeing you at one of our events - please see our Visitor Information pages for full details.


We also welcome group visits by prior arrangement and can provide guided tours tailored to your interests.

We would like to give our special thanks to the many visiting exhibitors who support our events throughout the year, helping to make a day out with us an experience to enjoy and remember.


Covid-19 update

Please note that Twyford Waterworks Trust has cancelled the 2nd August and 6th September Open Days so that our volunteers can prepare the Waterworks for re-opening.

We are pleased to announce that we are planning to open for our Sunday 4th October Open Day. Further details will be available shortly.

We are sorry that you cannot visit us in person right now and we thank you all for your understanding.


We look forward to welcoming you back to Twyford Waterworks on the 4th October.

Last updated: 20/07/2020

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© 2020 Twyford Waterworks

The Twyford Waterworks Trust, a Company limited by guarantee, Registered Number 1904919, is a registered Charity Number 291720.

Information for Trustees click HERE

Risk Assessments & Data Sheets   click HERE

Twyford Waterworks
Hazeley Road, Twyford, Hampshire SO21 1QA
Tel: 07516 458900

01962 714716
e-mail: enquiries@twyfordwaterworks.co.uk