National Museum
Places to Visit
What's On in Cardiff - Summer Holidays 2026
Looking for ideas of things to do over the summer holidays in Cardiff? Browse some fantastic events, attractions and other places to visit below to find inspiration.
Cardiff Central Market
Places to Visit
Llandaff Cathedral
Places to Visit
Roath Park
Parks & Walks
Bute Park
Parks & Walks
Castell Coch
Places to Visit
Millennium Centre
Places to Visit
Cardiff Castle
Places to Visit
St Fagans National Museum of History
Places to Visit
Nature Trails at Bute Park
Parks & Walks
Fun HQ
Places to Visit
Techniquest
Places to Visit
Carousel in Queens Street
Places to Visit
Roald Dahl Plass
Places to Visit
Mermaid Quay
Places to Visit
Barry Island Pleasure Park
Places to Visit
Museum of Cardiff
Places to Visit
Cardiff International White Water
Places to Visit
Wartime Shelters
Places to Visit
Cardiff Central Library
Places to Visit
Indoor Climbing Centre
Places to Visit
Delta Force Paintballing
Places to Visit
The Great Brick Safari
Places to Visit
Penarth Pier Pavilion
Places to Visit
NoFit State Circus
Places to Visit
Motley Movies
Places to Visit
Motorpoint Arena
Places to Visit
Chapter Arts Centre
Places to Visit
Barry Island
Places to Visit
Hub Festival
Places to Visit
Off The Wall Art Gallery
Places to Visit
Hop-On Hop-Off
Places to Visit