Museum of Power

Housed in a former Water Pumping Station, the museum contains a fascinating collection which ranges from a working overhead machine shop to a petrol powered iron. The jewel in our crown is the 'Lilleshall' triple expansion steam pump now back on steam after 50 years. A video can be found here.


On NON event days there is a small CHARGE for entry to the museum, however it is FREE for you to explore our riverside walks, climb our observation platform or enjoy a cream tea in our Steam Pump Tearoom. Entrance fees for our EVENTS are shown on the web site Events Page. There is plenty to do and see for adults and children alike at the Museum of Power.

About Us

The Museum, a unique and fascinating experience for all the family, is located at Langford, near Maldon, Essex and is easily accessible from the A12 (see ‘Visiting’).

Set in seven acres of grounds with the River Blackwater running through, the main exhibits are housed in the 1920s Steam Pumping Station, the former generator hall and boiler house.

Pride of place is given to the magnificent Lilleshall triple-expansion steam engine which was returned to steam for the first time in 50 years in April 2011. As a result in September 2013 the museum was awarded “Engineering Heritage Listed Status” by the Institution of Mechanical Engineers.

The Museum includes numerous power-related exhibits that will interest young and the not so young, with many working examples of various power sources, machinery, equipment and tools.

In addition, in the former workshop, the Steam Pump Tearooms (opened in April 2011) offer an extensive selection of refreshments and treats for every age where visitors can relax.

Outside in the grounds more attractions can be found including a model village, picnic area and the ever-popular miniature railway providing rides for all ages at selective events. Photographs of some of our exhibits can be found on Flicker, for access click on the right hand button in the address line at the top of the page.

The Directors, staff and volunteers look forward to welcoming you to the Museum of Power soon.



The museum has been very successfull for many years in staging popular events through out the year and this year is no exception with the return of many favourites. Old Tyme Rally, Heavy Horse Show, Bike Meet and American Car show to name a few. There are also some new ones to the museum, Transport Fest on April 5th. Maldon Lions Family Day on 26th July and Winter Wonderland on 13th December, a restructured Santa Special.

More details on our Events page

Our first new event is TRANSPORT FEST on 5th April. Part of the event is funded by Essex County Councils "Comunity Inititive Fund" to promote the GET CYCLING PROGRAME. It is hoped that Dr Bike Check will attend to identify any maintenance problems and give guidance to those who may be planning on purchasing a bike. Other cycle related activities and stalls as well as on show classic vehicles and machinery. Model Village open, "Marshall" our large pumping engine will be in steam and the popular miniature railway open for rides for ages 1 to 100.


School Education
School Education Days - Key Stage 1 & 2

Discover the Museum of Power, a beautiful location with a wealth of historic resources to inspire today's children in today's subjects.

Give your class a unique cross-curricular learning experience.  There are opportunities to explore many different subjects in a safe and intriguing environment. A visit to the museum opens up a range of teaching resources not available in the classroom based around the Museums’ wide range of interesting and engaging themes, More details.


Member’s Notice

Memebers The archive section is now split into two sections. A member’s only area and a non-members area.

The member’s area now requires you to login to view restricted files including the archive of the ‘Power Up’ newsletter that is issued free to all members. Members can apply for a free username login here.

If you are not a member and want to apply please complete the application form which can be found here.

The museum has produced an A4 size 2015 calendar with stunning views of the museum, its exhibits and events. This limited edition is now available in the museum to members at £4 each and non members at £5 each plus £1:50 postage.


.........Museum and Tearoom OPEN Wednesday to Sunday........ NEXT EVENT..........5th APRIL.......TRANSPORTFEST........MODEL VILLAGE open and MINIATURE RAILWAY open for rides

'We Believe in Making a Future for our Industrial Heritage'

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