Jaywick Martello Tower celebrates 20 years since opening
A range of summer talks and exhibitions celebrating the 20th anniversary of Jaywick Martello Tower (JMT) will take place this August.
Posted on 26th June 2025
Historic Jaywick Martello Tower, a vibrant arts, heritage and community venue on the Jaywick Sands coastline near Clacton-on-Sea, opened its doors to the public in 2005.
Purchased by Essex County Council in 2002, the historic tower was renovated following grants from English Heritage and The National Lottery Heritage Fund to become an arts and culture space for visitors and the local community.

The history of the tower
Built in 1809, the building was originally one of 29 Martello towers located on England’s east coast to defend the country against the threat of invasion by Napoleon Bonaparte and his armies.
The name ‘Martello’ derives from a similar military sea defence tower at Mortella Point in Corsica.
In fact, the Mortella Tower withstood the combined force of 101 cannons being fired from two Royal Navy battleships and was only defeated after a fire broke out inside the tower.

The navy were so impressed with the strength of the tower they took its measurements before they left Corsica and used them as the basis for the size and shape of all the Martello towers in England.
The towers were also home to three cannons, which usually included a 24-pounder facing out to sea and two smaller Howitzers at each side.

Constructing the tower
With walls two to three metres thick and roughly 10 metres high, the Martello towers were built using approximately 750,000 bricks. At Jaywick, the tower was constructed with bricks made at Grays using London Clay and were transported to the site by barge.

The tower today
Since becoming a thriving heritage venue, Jaywick Martello Tower has received thousands of visitors since opening. It regularly hosts workshops, activities and events for schools, local community groups and families based around the core themes of art, heritage and the environment.
On an annual basis the tower’s arts and cultural programme features six to eight exhibitions, 12 adult creative workshops, 13 talks on subjects ranging from climate change to local history, and a number of children’s events and workshops and family activities.

Celebrating the tower's anniversary
This August, and to celebrate the Grade II listed venues 20th anniversary, two exhibitions will be held. The first exhibition will celebrate 20 years of the venue opening its doors to the public, while the second by the Friends of Jaywick Martello Tower will focus on the its construction and heritage.
Find out more about the events and exhibitions taking place this summer with Tower at Twenty.

Events and activities at Jaywick

Autumn Scavenger Hunt
Autumn has arrived and the parks are bursting with colour. See how many of these seasonal sights you can spot on your next trip to an Essex Country Park.
- Dates: September 10, 2025 - January 31, 2026
- Times: 9:00am - 4:00pm
- For the whole family
- Price:

Jaywick Martello Tower: Coastal Open 2025
Dive into a world of creativity at this year's Coastal Open at Jaywick Martello Tower!
- Dates: September 11 - October 26, 2025
- Venue: Jaywick Martello Tower
- Times: 10:00am - 4:00pm
- For the whole family
- Price: Free

Essex Record Office: Archive Explorers Club - Childhood
Come along to our free stay and play session for parents, carers and under-fives.
- Dates: October 16, 2025
- Venue: Essex Record Office
- Times: 10:00am - 11:30am
- For under 5s
- Price: Free

Jaywick Martello Tower Autumn Talk: Dressing the Tudor Court
Step into the sumptuous world of Tudor England with this engaging and visually rich talk exploring courtly fashion during the reign of Henry VIII.
- Dates: October 17, 2025
- Venue: Jaywick Martello Tower
- Times: 11:00am - 12:00pm
- For the whole family
- Price: £3.00

Spooky Trail at Belhus Woods Country Park
Head to an Essex Country Park this October half term and pick up or download a free Spooky Trail supported by the Essex Year of Numbers.
- Dates: October 18 - November 2, 2025
- Venue: Belhus Woods Country Park
- Times: 10:00am - 4:00pm
- Primary School aged children
- Price: Trail is free
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