What's on in Swansea
Take a look at our programme of events and activities in Swansea.
Half term fun
There are plenty of fun things to do during the school holidays in Swansea.
Environmental events
Free and low-cost events in and around Swansea and Gower.
Teddy Bear Picnic
Monday 26 May, 11am - 4pm (but the Castle will be open till 5pm), Oystermouth Castle
Dance Days 2025
Saturday 31 May - Sunday 1 June
Gŵyl Tawe
Saturday 7 June
Swansea Half Marathon
Sunday 8 June
Campfire Country Music Festival
Friday 20 June, Singleton Park
"We Love Fairies"
Saturday 21 June, 11am - 4pm (but the Castle will be open till 5pm), Oystermouth Castle
Beatmasters Festival
Saturday 21 June, Singleton Park
We Love It Festival
Sunday 22 June, Singleton Park
Wales Airshow 2025
5 - 6 July 2025
IRONMAN 70.3 Swansea
The IRONMAN 70.3 Swansea triathlon will take place on Sunday 13 July 2025
Swansea Food and Drink Festival
Saturday 9 + Sunday 10 August 2025, city centre.
Outdoor Theatre - Pride and Prejudice
Wednesday 13 August, Oystermouth Castle
Outdoor Theatre - The Wind in the Willows
Thursday 14 August, Oystermouth Castle
Prince and Princesses day
Monday 25 August, 11am - 4pm (but the Castle will be open till 5pm), Oystermouth Castle
Swansea International Jazz Festival 2025
4 - 7 September
Admiral Swansea Bay 10k
The Admiral Swansea Bay 10k returns for its 44th race on 14 September 2025.
The Spooky Castle
Saturday 25 October, Oystermouth Castle
The Dark Side of Oystermouth Castle
Friday 31 October - Friday 1 November, Oystermouth Castle
Glynn Vivian events
What's on at the Glynn Vivian Art Gallery. This link will take you to an external website.
Grand Theatre events
What's on at the Grand Theatre. This link will take you to an external website.
Brangwyn Hall events
What's on at the Brangwyn Hall. This link will take you to an external website.
Swansea Museum events
What's on at Swansea Museum. This link will take you to an external website.
Dylan Thomas Centre events
What's on the Dylan Thomas Centre. This link will take you to an external website.
Children's play sessions
We value the importance of play among families and welcome all to attend our open access play sessions.
Swansea Prom
Enjoy a great day out along Swansea Prom.
Sport and Health sessions and activities
Swansea's Sport and Health team offer fun activities in parks, encouraging people to make new friends and enjoy the green spaces in their local community.
What's on at Oystermouth Castle
Find out what events and activities are coming up at Oystermouth Castle.
Library events
Events and activities at your local library.
Ageing Well activities
Opportunities to stay active and meet new people in Swansea.
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Last modified on 20 May 2025