7 Free things to do in Cardiff Bay, Wales

If you are heading to the Welsh capital, then you need to make time to visit Cardiff Bay. This fantastic waterfront development is only a short train or bus ride away and has plenty to see and do, you can easily spend a whole day here. 

There is always a great atmosphere in the bay, all year round, with the old docks lined with buzzing foodie spots, bars and independent shops as well as intertwined with historical buildings and heritage and while there are a lot of activities that are well worth the admission fee, there is plenty to see and do for free and here are 7 of our favourites.

1. The Pierhead Building 

This Iconic red brick Grade 1 building which looks out across the Bay is well worth a visit and is completely free to wander around and take in the stunning interior and architecture along with its informative exhibition and gallery space which tells the story of the building.

2. The Senedd 

The main public building of the Welsh government and Centre for Democracy is an interesting place to explore for all ages. You can go into the public galleries, have a tour of the building, pop upstairs for a cup of coffee, which also has an area especially for children to play with puzzles and games. They also regularly have performers, singers and special exhibitions. 

3. Cardiff Bay Barrage Skatepark

If you or your kids are into skateboarding, BMX or scootering, heading over to the Bay Barrage Skatepark on a sunny day is always a good idea. The walk or skate to the park is predominantly along a smooth cycle path, taking in the views across the bay. The actual skatepark is spread out with an urban concrete feel and has both small and big ramps, stairs and rails and is suitable for all levels. It's open all day and is free to enjoy although I would recommend wearing a helmet. 

4. The Bay Barrage open-air gym and basketball course

This free outdoor sports facility can be found opposite the skatepark and is designed in the shape of the London 2012 Olympic logo. It comprises various fitness stations, a small climbing wall area, and a basketball court. This open-air gym is popular with not only gym-goers but also families and teens who make use of what is on offer. 

5. The Bay Barrage Pirate Playpark

The walk from Cardiff Bay to Penarth along the Barrage is a lovely buggy and wheel-friendly path and is suitable for young children to do and knowing there is a fantastic play park to stop off at along the barrage certainly helps. The sandy adventure play park is great, with a huge wooden pirate ship to climb and explore and plenty of space for kids to run around. There is usually a coffee stand open nearby as well for parents to get their coffee fix.

6. Free Art Installations across the Bay 

There is a huge array of art and installations to spot across the Bay and Barrage from the huge Celtic ring to the beautiful mosaic Captain Scott Memorial and the moving Merchant Seafarer's War Memorial or the bronze sculpture of "people like us", among many more, there are plenty of stunning artworks to see and get up close too. 

Exploring the Cardiff Bay Wetlands

7. The Cardiff Bay Wetland Reserve

I'm always surprised by how many people don't even know about this little wildlife haven and it's only a short walk from the buzzing waterfront. The reserve covers around 8 hectares of former salt marsh and is the perfect spot for keen bird watchers. There is also a boardwalk that extends out over the water with fantastic views across the bay. 

A few more free and low-budget ideas

It's worth popping into the Iconic Norwegian church which you won't miss as this traditional wooden church really stands out and also frequently has free art exhibitions as well as a lovely cafe. 

Depending on the day the Welsh Millenium Centre holds free performances, events and craft activities in the Glanfa aka open public reception space, so do check out their website to see what's on. 

If you are a Torchwood fan then no trip to Cardiff Bay is complete without a visit to Ianto's shrine which can be found on the boardwalk in front of Mermaid Quay. 

If you fancy getting on the water at a budget-friendly price then why not take the Aquabus otherwise known as the Water taxi from Bute Park to Cardiff Bay. The trip takes 25 minutes and is £7 for adults and £3 for children 3-15yrs and children under 3 go free.