Popular places to visit
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.
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 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.
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 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.
Utilita Arena Cardiff
Cardiff Motorpoint Arena is located on Mary Ann Street in the heart of Cardiff. It was opened in 1993 and is the largest purpose-built facility for staging exhibitions and concerts in South Wales.
Things to do
The Wandering Bard's Valley Tour or the Swansea Bay Tour.
Cardiff: Gower Peninsula's Cliffs Scenic Day Tour
From Cardiff: Tour of Cardiff Bay and Vale of Glamorgan
Cardiff: Waterfalls, Mountains & Castles Day Tour
Top hotels in Thornhill
The Angel Hotel
Good size clean room. Nice breakfast and hotel close to castle, city centre, and millennium stadium
Reviewed on 20 Nov 2025
Celtic Manor Resort
Nice room, clean room, amenities where great and the staff were great.
Reviewed on 24 Nov 2025
Cardiff Marriott Hotel
The room was clean, the breakfast was nice
Reviewed on 25 Nov 2025
Holland House Hotel Cardiff By Sunday
Very pleased with the hotel, and very clean room. very quick room service.
Reviewed on 23 Nov 2025
Four Points Flex by Sheraton Cardiff
Fab stay staff amazing thank you
Reviewed on 24 Nov 2025
Clayton Hotel Cardiff
Excellent location
Reviewed on 16 Nov 2025
Other neighbourhoods around Thornhill
Heath
If you're looking for some top things to see and do in Heath and surrounding area, you can visit Cardiff Golf Club and National Museum Cardiff.
Whitchurch
Whitchurch is popular for its ample dining options, and you might make a stop by Forest Farm Country Park, a top place to visit in the area.
Penylan
Travellers like the restaurants in Penylan, and Teamsport Karting is a top attraction you might want to visit.
Llandaff
Visitors to Llandaff like its monuments and historical sites, and Insole Court is a sight worth a stop.
Cathays
Cathays is well liked for its museums. If you'd like to do some sightseeing in the greater Cardiff area, you might plan a trip to National Museum Cardiff or Cardiff City Hall.
Pontcanna
Bars, historical sites and gardens highlight some of the notable features of Pontcanna. Make a stop by Swalec Stadium while you're exploring.
