Visit Old St Mellons
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 top-notch restaurants and acclaimed theatre scene in this relaxing area.
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: South Wales Cliffs, Bays & Castles Day Tour
Cardiff: Waterfalls, Mountains & Castles Day Tour
From Cardiff: The Gower - Mumbles, Three Cliffs And Worms Head
Secrets of Bristol Waterfront: Self-Guided Puzzle Adventure
Top hotels in Old St Mellons
The Angel Hotel
Excellent experience. Staff very helpful and polite. Special thanks to Joyee.
Reviewed on 26 Dec, 2025
Cardiff Marriott Hotel
Room was lovely . Staff were friendly and so helpful .
Reviewed on 24 Dec, 2025
Ramada by Wyndham Bristol West
Lovely stay
Reviewed on 18 Dec, 2025
Four Points Flex by Sheraton Cardiff
Good hotel amazing location
Reviewed on 25 Dec, 2025
Clayton Hotel Cardiff
.
Reviewed on 17 Dec, 2025
Future Inns Cardiff Bay
Really kind , polite staff. Really comfortable room and bed. Relaxing bar area.
Reviewed on 22 Dec, 2025
Other neighbourhoods around Old St Mellons
Penylan
Travellers like the restaurants in Penylan, and Teamsport Karting is a top attraction you might want to visit.
Roath
Travellers like the theatres in Roath, and The Gate Arts and Community Centre is a top attraction you might want to visit.
Adamsdown
If you're spending time in Adamsdown, you might enjoy its spas and bars. If you've got time to venture a little farther, you can make a stop by Utilita Arena Cardiff or New Theatre.
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.
Splott
Though Splott may not have many top sights, you can venture to the surrounding area to see attractions like Utilita Arena Cardiff and St. David's.
Rhiwbina
You'll appreciate the restaurants during your time in Rhiwbina and you might want to plan a stop by Castell Coch and Insole Court while you're in the area.
