Home Things To Do Search Cardiff Bay Explore things to do Category Select from these options Food and Drink Just for Two Family Friendly Historic Britain Great Outdoors Enter Your Destination From Date To Things To Do Suggested Getaways near Cardiff Bay More Suggested Getaways Home Things To Do Cardiff Bay Cardiff Bay Cardiff Bay Food and Drink, Family Friendly, Historic Britain, Great Outdoors Amongst the many & varied attractions in the Bay are: Norwegian Church Arts Centre : Foramally a Norwegian Seamans' church where author Roald Dahl was christenned, it is now a stylish Norsk Cafe Wales Millennium Centre: Europe's most exciting performing arts and cultural venue, home of the renowned Wales National Opera Mermaid Quay: restaurants, bars and cafes from around the world Techniquest: The U.K's longest established science centrewith 120 hands-on science exhibits. The Cardiff Bay Barrage: Extending 1.1km long the barrage is the perfect location for a walk or picnic. A road train service also offers trips to the barrage from Mermaid Quay/. Y Senedd: Home of the National Assembly for Wales. This unique modern landmark is open is open to visitors 7 days a week. Explore all Attractions & Events Contact Info Cardiff Bay Waterfront, Cardiff Visit website Other Things to Do in the Wales Region Offa's Dyke Path - National TrailDyffryn GardensVale of Reidol RailwayBird RockPortmeirion Italianate VillageSwallow FallsCentre For Alternative TechnologyPontcysyllte AqueductNant GwytherynSnowdonia Riding StablesGreenwood Forest ParkWorld Heritage Site Pontcysyllte