Explore Cardiff Differently
Discover somewhere new - or rediscover somewhere you thought you knew.

- Follow a carefully planned self-guided route through the area
- Use real landmarks and features to crack around 18 clever clues
- Notice fascinating features you'd normally walk straight past
- Great fun for everyone from 6 to 106
- Around 3 hours of exploring
Around 2.2 miles of walking - One trail is perfect for up to 5 people
How it Works
-
1. Choose how you want to explore
Use the App, print your Trail at home, or let us print and post it to you.
-
2. Access it
instantlyYour App and PDF are ready immediately, whichever option you choose.
-
3. Explore
& solveFollow the route and crack the sneaky clues along the way.
-
4. Submit
your answerEnter your final
answer online to
reveal the ending.
Great detectives needed!
A mystery is waiting to be solved in
Cardiff
It's chaos in Cardiff as the Welsh rugby star, Arff Bach, has gone missing! With the World Cup fast approaching, the team is in turmoil as they search for their key player. But it's up to YOU to crack the case and bring Arff Bach back to the team before it's too late!
Scavenger Hunt Through Cardiff Bay and the Barrage
Put on your detective hats and follow this exciting self-guided Scavenger Hunt Trail through the vibrant Cardiff Bay Waterfront. Starting at Techniquest, you'll uncover twisting tales and discover hidden gems as you make your way to the sea locks at the end of the Barrage.
But beware, the culprit behind Arff Bach's disappearance is still at large, and only the most daring detectives will be able to follow the clues and solve the mystery.
Cardiff is counting on YOU to save the day and kick off the World Cup fair and square!
Every clue brings you closer to the truth...
Piece together the evidence, identify the culprit and discover how the case ends.
Trail Information
Trail Information
Trail Location
The Cardiff Bay and the Barrage Treasure Trail starts at:
Stuart Place
Cardiff
South Glamorgan
South Wales
CF10 5BW
Wales
Trail Details:
- A self-guided detective mystery walking Trail around Cardiff Bay.
- Ideal for kids aged 6 – 106!
- 2.2-mile ’linear’ Trail (takes 3 hours to complete at your own pace).
- Text message service with clues if you get stuck.
- Learn more about where you live or explore somewhere new.
- Download your Trail now for INSTANT FUN (or receive your copy in the post)!
More Information:
Before you set off on your awesome adventure to explore Cardiff Bay (Bae Caerdydd), there are a few things you need to know...
This route is not circular, so you will need to plan to get back to the start. The last clue is at the water bus stop at the end of the Barrage, so we suggest you get the water bus or the land train back to the bay.
The route is not friendly for wheelchair users and pushchairs.
Bring your four-legged friends along! This is a dog-friendly Trail.
The closest long-stay pay and display car park to the Trail start point is at Mermaid Quay (CF10 5BS), just a four-minute walk away.
There are some fantastic events in Cardiff Bay's calendar, all of which are great times to visit this beautiful area of the city. Cardiff Bay is also a popular filming location, and you may find that some of the clues on this Trail may become obstructed or difficult to access on these occasions. If you would like further information about event dates, please contact Cardiff Tourist Information.
There are public toilets available towards the beginning and middle of the Trail, but the only refreshment stops are at the start of the route, so pack plenty of supplies to keep you going.
Looking for more things to do in Cardiff Bay? Make a day of it and visit the Norwegian Church or brush up on your science knowledge at Techniquest? You could even challenge yourself to one of our other Cardiff Trails!
Mini Detective Club
Mini Detective Club
We have three super duper themed Clubs for your child to enjoy as part of their Treasure Trail experience.
Perfect for 4-8 year olds, the concept behind the Clubs is that your child will get a bundle of goodies to excite
them about their forthcoming Trail experience, something to keep them entertained whilst travelling to and from
the Trail, and something to be given on completion of the Trail as a keepsake.
Show more »
What is a Treasure Trail?
What is a Treasure Trail?
