Popular places to visit
Principality Stadium
The spiritual home of Welsh rugby, the Principality Stadiumin Cardiff is one of the most famous sporting arenas on the planet, envied the world over for its cauldron-like atmosphere and state-of-the-art facilities.
Cardiff Bay
Explore the waterfront in Cardiff with a trip to Cardiff Bay. Discover the lively bars and acclaimed theatre scene in this relaxing area.
Barry Island Beach
If you’re looking for a quintessential Welsh seaside experience, look no further than Barry Beach in the picturesque Vale of Glamorgan.
Cardiff Castle
Located in the heart of the city centre, Cardiff Castle is one of Wales’ most important cultural attractions. A rich history spanning 2,000 years is contained within its walls and fairytale-style towers.
Cardiff University
Founded by Royal Charter in 1883 and located in the heart of the thriving Welsh capital, Cardiff University has built an international reputation for the quality of its work.
Wales Millennium Centre
An architectural masterpiece, the Wales Millennium Centre is at the heart of Cardiff Bay, a wonderfully regenerated area full of striking buildings, wide open spaces and intriguing pieces of public art.
Things to do
The Royal Mint Experience: Ticket, Guided Tour & Exhibition
The Wandering Bard's Valley Tour or the Swansea Bay Tour.
Cardiff: Gower Peninsula's Cliffs & Bays Scenic Day Tour
Top hotels in The Knap
The Angel Hotel
It has great character with a beautiful staircase and chandelier. It is being renovated and is in need of some updating. Staff was lovely. Parking referenced was closed, there is a convenient lot across the street but requires payment.
Reviewed on 26 Oct 2025
Cardiff Marriott Hotel
Short comfortable and pleasant business stay
Reviewed on 22 Oct 2025
Village Hotel Cardiff
Great hotel Breakfast wasn’t good today but has been in the past
Reviewed on 17 Oct 2025
Holland House Hotel Cardiff By Sunday
Lovely communal spaces, great size room with wonderful views (but windows need cleaning) Good breakfast. Air con not working (but heaters provided) and pillows were too hard. Good location. Would definitely come back so more pros than cons.
Reviewed on 26 Oct 2025
Four Points Flex by Sheraton Cardiff
Great Staff
Reviewed on 19 Oct 2025
Future Inns Cardiff Bay
Thank you for a very comfortable stay
Reviewed on 23 Oct 2025
Other neighbourhoods around The Knap
Saint Athan
Gourmet restaurants interesting history and top sights from Watch House Beach to Limpert Bay – discover Saint Athan, a destination also famous for its shopping.
Canton
Travellers like the parks in Canton, and Cardiff City Stadium is a top attraction you might want to visit.
Grangetown
You'll enjoy the bars and live music in Grangetown. You might want to make time for a stop at Cardiff Bay or Cardiff International Sports Village.
Riverside
You might appreciate the river views and historical sites in Riverside, and if you're interested in seeing more of the area, Principality Stadium and Cardiff Castle are just a few notable stops.
Butetown
The abundant dining options and relaxing spas are top of the list for many visitors to Butetown. A stop by Wales Millennium Centre or Mermaid Quay might round out your trip.
Atlantic Wharf
While Atlantic Wharf may not have many sights to explore, venturing just a little farther will lead you to top things to see and do like Wales Millennium Centre and Utilita Arena Cardiff.
