If you’d like to spend some time outdoors, though, there is Bute Park as an option. Bute Park is a beautiful 130-acre park in the heart of Cardiff. It offers plenty of walking trails, picnic areas, and a playground for the kids to climb and run around. Families can explore the park's stunning gardens, including the Secret Garden, the Arboretum, and the Blackfriars Friary Garden.
Also, the park hosts a wide variety of events throughout the year that include outdoor concerts, theatre performances, and festivals. So, keep an eye on the calendar for something that may interest the whole family!