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.
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
Book your tickets for theater, opera, dance and comedy shows and go on a backstage tour at this prestigious arts venue.
Old St Mellons Hotel Deals
The Angel Hotel
Friendly staff, nice room, close to amenities.
Reviewed on 2026/1/5
Ramada by Wyndham Bristol West
Clean and comfortable.
Reviewed on 2025/12/30
Cardiff Marriott Hotel
Room was great and the staff were very nice.
Reviewed on 2026/1/4
Future Inns Cardiff Bay
Room was clean and spacious
Reviewed on 2026/1/2
Radisson Blu Hotel Cardiff
Room was nice
Reviewed on 2026/1/2
DoubleTree by Hilton Hotel Bristol South - Cadbury House
The staff are so nice at the Doubletree Cadbury whereas the actual hotel rooms are a bit small and tired. It’s good value for money though and we enjoyed using the pool.
Reviewed on 2026/1/4
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.
Rogerstone
While Rogerstone might not have many sights to explore, venturing just a little farther will lead you to top things to see and do like Tredegar House and Friars Walk Newport.
