Cardiff is a dynamic city for its size as the capital of Wales. It’s relatively small compared to other larger cities and capitals in the UK and Europe, which makes it not only easier to navigate the city but also learn about the Welsh in a relatively short period.
As everything is so close, you only need a day here to experience the rich culture, history, and of course the cuisine.
These are our recommendations from our trip to Cardiff.
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Cardiff Castle

Everyone wants to start at this well-preserved landmark in the heart of Wales’s capital. It has international significance and is a popular attraction for Welsh heritage, culture, and history. Enter the castle courtyard with its vast open space and see the Norman keep immediately in the center on a small hill. This part is free, and you can enjoy a nice picnic or grab a bite at the local cafe if you want to view the keep.
On the left side of the keep is the castle where the owners and staff resided. If you want to go inside, we recommend the castle and house tour, which will allow you entry into the keep and the castle. You can climb up to the top for panoramic views, see the remains of Roman architecture, view the castle apartments and common areas, and walk through the tunnels. It even has another museum, the Firing Line Museum, dedicated to the military history of the Royal Welsh and Dragoon Guards.
Cardiff Animal Wall
Before you enter, outside the entrance on the west side is a quirky art installation of charming animal statues. These well-preserved sculptures each show a different animal appearing to climb over the wall. It’s worth taking the time to see them before you walk into the castle grounds, or you can walk by them as you explore the rest of the city on your own or with a Cardiff walking tour. It’s a special touch that gives Cardiff more character.
Bute Park
Behind the castle, a short distance away, is a large urban park with tracks and walking paths. When you are in, you feel like you have escaped the bustling city and are in the relaxing countryside. There are many open green spaces, scattered groups of local families, visitors, and students from the nearby university, and plenty of dog walkers and bicyclists. Look at the park website’s calendar for city and food events so you don’t miss out on a wonderful opportunity.
National Museum Cardiff

The standard type of museum you can find in every major city may or may not be a good addition to your itinerary, depending on your preferences. But it is free and centrally located in the town, so you should stop by if you have some free time or if they have an exciting temporary exhibit.
Here, you can learn about the natural history of Wales in its early beginnings with early fossils, pottery, and sculptures. It also contains high-quality works of art from classic and contemporary artists, both domestic and European.
Cardiff Bay
The mix of new and old buildings makes this vibrant waterfront a must. You can walk or bicycle around the bay on the Cardiff Bay trail, past stunning views and landmarks. Or, if you prefer, enjoy the water on a one-hour boat tour open to anyone. See and learn about the Welsh Government laws and politics at the Senedd with a self-guided audio tour.
Most prefer visiting in the evening, with its many restaurants and bars at Mermaid Quay, the leisure area of the bay. Another highlight is the Wales Millennium Centre, where this theatre offers ballet, musicals, art installations, comedies, and more.
St. Fagans National Museum of History

A free open-air museum just outside Cardiff that gives you a glimpse into the Welsh past with historical buildings and exhibit displays. You have traditional farmhouses and cottages, workshops, a general store, and a hotel (you can’t book a room here).
Part of the experience is seeing traditional skills, such as blacksmithing and wool making, performed by artisans right before you. Depending on scheduling, this may or may not happen. There are guides in some of the buildings to provide information, but they aren’t in period costumes or characters. Open farmland is also home to animals, such as sheep and cows, with original farming techniques.
Set aside at least half a day to explore the museum. It is very family-friendly, and school groups often take field trips here to learn more about the Welsh lifestyle.
Cardiff Market

This Victorian-era building has become a hub of street food and crafts in Cardiff. It is the perfect place to experience authentic Welsh flavors. Similar to other city markets you have been to, it is still an excellent alternative to other big shopping stores and restaurants.
Welsh Cakes are a particular favorite here, and any foodie who has passed through Wales will tell you it is a must-try. You can also enjoy a mix of Asian, Italian, Mediterranean, and seafood. You get a real, local feel when you are here, wandering the aisles and seeing all the independent boutique businesses.
Best Time to Visit Cardiff
Most recommend visiting Cardiff from Spring to Autumn. It’s less touristy, resulting in lower prices for booking accommodations while still enjoying the pleasant weather. Summers are the tourist season, with the warm weather and higher prices, which is the best time to avoid coming. Winter has shorter daylight hours and will be cold and damp, but for holiday lovers who enjoy Christmas markets and bright lights, the vibrant festive atmosphere will make you more than happy to deal with the conditions.
Conclusion
Of course, there is more to the city and other tour attractions you find more appealing, depending on your interests. Still, if you are on a time crunch, these would be the top attractions to visit to get a well-rounded and rich experience of what Cardiff and Wales offer.