Old St Mellons
Cardiff
![St Mellons Parish Church [2] Dating from the 14th century but on the site of an earlier Norman building. This is the view from the south.](https://images.trvl-media.com/place/553248635216274885/38e8ad4f-e083-4fb0-ab25-1f7b572622c2.jpg?impolicy=fcrop&w=1040&h=580&q=mediumHigh)
Visit Old St Mellons
Popular places to visit
Principality Stadium
Follow in the footsteps of sporting and musical greats when you tour this vast sporting arena. Walk on the pitch, see dressing rooms and lift a trophy.
Cardiff Bay
Explore the waterfront in Cardiff with a trip to Cardiff Bay. Discover the lively bars and acclaimed theater scene in this relaxing area.
Cardiff Castle
A fortified tower from the 12th century, World War II tunnels and Welsh military history make a fascinating day out at this magnificent castle.
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.
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.
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.
Old St Mellons Hotel Deals
The Angel Hotel
Spotless room, hotel very central to all amenities. Topped over with an excellent breakfast.
Reviewed on Mar 22, 2026
The Parkgate Hotel
Fantastic service as soon as we arrived. Room was beautiful, well equipped with Toiletries and coffees and tea. Breakfast was beautiful
Reviewed on Mar 22, 2026
Future Inns Cardiff Bay
Don’t be put off by the building work going on around the bay. This hotel is a fab base for city and bay exploring . Free parking . Staff couldn’t have been any more helpful . Spacious and clean rooms
Reviewed on Mar 21, 2026
Cardiff Marriott Hotel
It was pet friendly but there is a £30 charge of a deep clean
Reviewed on Mar 21, 2026
Four Points Flex by Sheraton Cardiff
The hotel is modern and very clean. The staff are friendly and helpful. However the rooms are tiny and feel like you’re in a box. The beds are small and uncomfortable and any noise at all travels between rooms meanings very poor sleep. On a more positive the location is fantastic.
Reviewed on Mar 21, 2026
Delta Hotels by Marriott St. Pierre Country Club
Lovely stay
Reviewed on Mar 19, 2026
Other neighborhoods around Old St Mellons
Penylan
Travelers like the restaurants in Penylan, and Teamsport Karting is a top attraction you might want to visit.
Roath
Travelers like the theaters in Roath, and The Gate Arts and Community Centre is a top attraction you might want to visit.
Adamsdown
Spas and bars are some things travelers note about Adamsdown. Check out Utilita Arena Cardiff or New Theatre while you're familiarizing yourself with the larger area.
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
While there might not be top attractions in Splott, you can explore the larger area and discover places like Utilita Arena Cardiff and St. David's.
Cardiff City Centre
Discover the bustling shopping scene in the sixth most successful UK destination, featuring Queen Street, St. Mary's Street, and the Hayes. Explore Cardiff Castle, Bute Park, and the National Museum, while enjoying dining options at Mill Lane cafe quarter.
