Old St Mellons

Cardiff

A historic church with a tall tower and a graveyard.
Photo by Robin Drayton (Creative Commons Attribution-Share Alike 2.0)
A wooden gazebo with a sloped roof, surrounded by lush greenery and a stone wall.
Photo by Robin Drayton (Creative Commons Attribution-Share Alike 2.0)

Things to do

From Barry Island: Gavin and Stacey Tour

From Barry Island: Gavin and Stacey Tour

€53
per adult
From Barry Island: Gavin and Stacey Tour
Cardiff Bay Boat Tour

Cardiff Bay Boat Tour

€19
per adult
76% of travellers recommend
Cardiff Bay Boat Tour
Cardiff: Gower Peninsula's Cliffs Scenic Day Tour

Cardiff: Gower Peninsula's Cliffs & Mumbles Scenic Day Tour

€99
per adult
Cardiff: Gower Peninsula's Cliffs & Mumbles Scenic Day Tour
The Royal Mint Experience: Ticket, Guided Tour & Exhibition

The Royal Mint Experience: Ticket, Guided Tour & Exhibition

€20
per adult
100% of travellers recommend
The Royal Mint Experience: Ticket, Guided Tour & Exhibition
The Wandering Bard's Mythical West Wales Tour

The Wandering Bard's Mythical West Wales Tour

€100
per adult
100% of travellers recommend
The Wandering Bard's Mythical West Wales Tour
Audio Tour of Cardiff’s Bay and Barrage

Audio Tour of Cardiff’s Bay and Barrage

€6
per adult
Audio Tour of Cardiff’s Bay and Barrage
See all activities in Cardiff

Top hotels in Old St Mellons

Celtic Manor Resort

Celtic Manor Resort

5 out of 5
Chepstow Road Newport Wales
The price is €147 per night from 1 Sept to 2 Sept
€147
1 Sept - 2 Sept
includes taxes & fees
Stay at this luxury hotel in Newport. Enjoy free Wi-Fi, 2 indoor pools and a full-service spa. Our guests praise the breakfast and the helpful staff in their ...
Celtic Manor Resort
The Angel Hotel

The Angel Hotel

3 out of 5
Castle Street Cardiff Wales
The price is €71 per night from 31 Aug to 1 Sept
€71
31 Aug - 1 Sept
includes taxes & fees
Stay at this business-friendly hotel in Cardiff. Enjoy free Wi-Fi, breakfast (surcharge) and 24-hour room service. Our guests praise the breakfast and the helpful ...
8.2/10 Very good! (3,397 reviews)
"Booked two trips with grandchildren, awful, broken mattress on a twin bed, dipped to the base, room too hot to sleep in, on the first trip, left early, only stayed one night. Second trip 2 days later, hoped it was just the room last time, worse room, hotter, street noise kept us awake all night, ..."

Reviewed on 25 Aug 2026

The Angel Hotel
The Parkgate Hotel

The Parkgate Hotel

4 out of 5
Westgate Street Cardiff Wales
The price is €116 per night from 31 Aug to 1 Sept
€116
31 Aug - 1 Sept
includes taxes & fees
Stay at this spa hotel in Cardiff. Enjoy free Wi-Fi, a full-service spa and breakfast (surcharge). Our guests praise the breakfast and the restaurant in their ...
9.4/10 Exceptional! (1,821 reviews)
"Great stay at a great hotel. Can't fault it."

Reviewed on 25 Aug 2026

The Parkgate Hotel
Future Inns Cardiff Bay

Future Inns Cardiff Bay

4 out of 5
Hemingway Road Cardiff Bay Cardiff Wales
The price is €81 per night from 31 Aug to 1 Sept
€81
31 Aug - 1 Sept
includes taxes & fees
Stay at this business-friendly hotel in Cardiff. Enjoy free Wi-Fi, free parking and breakfast (surcharge). Our guests praise the breakfast and the helpful staff ...
Future Inns Cardiff Bay
Clayton Hotel Cardiff

Clayton Hotel Cardiff

4 out of 5
St Mary Street Cardiff Wales
The price is €79 per night from 13 Sept to 14 Sept
€79
13 Sept - 14 Sept
includes taxes & fees
Stay at this business-friendly hotel in Cardiff. Enjoy free Wi-Fi, breakfast (surcharge) and room service. Our guests praise the breakfast and the helpful staff ...
Clayton Hotel Cardiff
Novotel Cardiff Centre

Novotel Cardiff Centre

4 out of 5
Schooner Way, Atlantic Wharf Cardiff Wales
The price is €83 per night from 13 Sept to 14 Sept
€83
13 Sept - 14 Sept
includes taxes & fees
Stay at this spa hotel in Cardiff. Enjoy free Wi-Fi, a full-service spa and breakfast (surcharge). Our guests praise the breakfast and the pool in their reviews. ...
8/10 Very good! (1,016 reviews)
"We stayed at this hotel for 4nights with the family, the spa and swimming was very good for the children. I would say the rooms weren't 100% clean, we wouldn't get fresh mugs everyday te same mugs would be wiped down and placed back. They were cleaned in the bathroom sinks, my childrens toilet door ..."

Reviewed on 25 Aug 2026

Novotel Cardiff Centre
See all 2,047 properties in Old St Mellons
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Where to stay in Old St Mellons

Find the best Old St Mellons areas for the activities you enjoy most. Learn more about Old St Mellons
Learn more about Old St Mellons
An aerial view of a city with a river, stadium, and surrounding residential areas.

Cardiff City Centre

Gourmet restaurants interesting history and top sights from St. David's to Utilita Arena Cardiff – discover Cardiff City Centre, a destination also famous for its shopping.

An ornate ceiling with intricate patterns and two stained glass windows.
Photo by Darryl Ellson
Open Photo by Darryl Ellson

Castle Quarter

Cosy bars interesting history and top sights from Cardiff Market to St. David's – discover Castle Quarter, a destination also famous for its shopping.

A waterfront cityscape at dusk with a prominent Ferris wheel, a clock tower, and a calm harbor reflecting the sunset.

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.

A river with a boat, a bridge, and modern buildings.
Photo by Gareth James
Open Photo by Gareth James

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.

A suspension bridge over a river with leafless trees in the background.

Pontcanna

Bars, historical sites and gardens highlight some of the notable features of Pontcanna. Make a stop by Swalec Stadium while you're exploring.

Old St Mellons

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