The best free things to do in Cardiff in 2025

Wales' vibrant capital city, home to 372,089 people, is a dynamic blend of rich history, stunning architecture, and beautiful outdoor spaces. Home to three major universities, including the renowned Cardiff University and Cardiff Met, (formerly UWIC), the city has also produced notable Welsh rugby stars and Olympians like Helen Glover (rowing) and Jeremiah Azu (sprinting).

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Cardiff has been the birthplace of many influential figures. From Aneurin Bevan, the founder of the NHS, to Gareth Bale, one of Wales' greatest footballers, Cardiff has produced remarkable talent. Michael Sheen has gained international acclaim for his acting, while Dame Shirley Bassey, born in Tiger Bay, remains a music icon. The city also boasts legendary Welsh bands like Stereophonics and Manic Street Preachers, who helped shape British rock and made their mark at local venues like Clwb Ifor Bach, (included in our recommendations further down).

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If you’re looking to explore Cardiff without breaking the bank, here are the best free things to do:

Culture & arts

• St Fagans National Museum of History – A captivating open-air museum offering a rich display of Welsh heritage with historic buildings and immersive exhibitions. It’s an ideal starting point for anyone eager to explore Welsh culture.
• National Museum Cardiff – Explore world-class collections, including art, archaeology, and natural history. The museum is home to impressive exhibits like those from the Impressionist movement.
• Norwegian Church Arts Centre – This charming arts venue offers exhibitions, performances, and events in a historic church overlooking Cardiff Bay.
• Llandaff Cathedral – Visit this stunning 12th-century cathedral, steeped in history and offering tranquil surroundings for reflection.
• The Senedd – Explore the seat of the Welsh Parliament. The building’s modern architecture is complemented by informative displays, and it’s free to visit.
• Chapter Arts Centre – A vibrant community hub offering free exhibitions, screenings, and performances (though some events may require a ticket).

👉 Bonus Tip: For just £5, Cardiff residents can get a Castle Key, granting year-round access to Cardiff Castle!

Food & markets

For a taste of Cardiff’s local culture, head to some of the city’s vibrant markets, which offer everything from artisanal food to unique finds.

• Cardiff Market – A historic indoor market offering a range of fresh produce, artisan foods, and unique goods. Perfect for food lovers on a budget. Don’t miss the chance to try classic Welsh dishes like Lamb Cawl, Faggots and Mash, or traditional Welsh cakes!
• Depot – A popular street food market, open every Friday and Saturday night, offering a range of food trucks, craft beer, and live music.
• Corporation Yard – A hidden gem in the heart of Cardiff, this industrial space hosts a Sunday market, featuring independent traders and locally crafted goods.
• Boneyard Canton – A cool, laid-back market on Saturdays, offering a mix of vintage finds, street food, and local produce.
• Riverside Market – Held every Sunday, Riverside Market is a fantastic place to explore Cardiff’s diverse food scene, with everything from fresh produce to delicious street food.

Go on nature walks and explore local parks

• Roath Park – A beautiful park with a lake, botanical gardens, and a Victorian-style conservatory. A peaceful escape in the heart of the city.
• Bute Park – A vast and well-maintained park in the city centre, perfect for walking, cycling, or simply enjoying the green spaces.
• Cardiff Bay Barrage – Enjoy scenic views of Cardiff Bay from the barrage while walking or cycling along the waterfront.
• Victoria Park – A lovely park offering well-maintained gardens, a pond, and wide open spaces for outdoor activities.
• Gwaelod y Garth – For a peaceful escape from the city, head to Gwaelod y Garth hills. Enjoy panoramic views of Cardiff and the picturesque surrounding countryside.

Historic landmarks to visit in Cardiff for free

• Cardiff Castle Grounds – While there’s a fee to enter the castle itself, the beautiful grounds are free to explore and offer a great spot for a picnic.
• The Arcades of Cardiff – Wander through Cardiff's Victorian and Edwardian arcades, where you can find independent shops, cafes, and boutiques.
• Castell Coch – A fairy-tale castle just outside the city, surrounded by beautiful woodland. While you’ll need to pay to enter the castle, the surrounding grounds are free to visit.
• Museum of Cardiff – Learn about Cardiff’s fascinating history, from Roman times to the Industrial Revolution, all in a free-to-visit museum.

Music & entertainment

• Welsh Millennium Centre – While it hosts major productions, the WMC also offers free live music and cultural events in its foyer throughout the year. From Welsh folk performances to contemporary acts, it’s a great spot to enjoy live entertainment without spending a penny.
• Clwb Ifor Bach – This legendary venue is known for championing local and emerging talent, with affordable gig tickets and occasional free-entry nights. Whether it's indie, punk, or electronic music, you’ll find something exciting happening here.
• Chapter Arts Centre – A cultural hub offering free exhibitions and music performances, from jazz to experimental sounds. Keep an eye out for pay-what-you-can gigs and community events in this creative space.
• Spillers Records – The world's oldest record shop is more than just a place to buy vinyl – it occasionally hosts free in-store gigs, album launches, and artist showcases. A must-visit for music lovers looking to discover local and touring artists in an intimate setting.