17:11:51Closes in 7 h 48 mins
O'Neill's St Mary Street, Cardiff opening hours
Closes in 7 h 48 mins
Owner-verified. Updated on 21/04/2026
Save
Opening Hours
Hours set on 21/04/2026
Saturday
10:00 - 01:00
Sunday
10:00 - 23:00
Monday
10:00 - 23:00
Tuesday
10:00 - 23:00
Wednesday
10:00 - 23:00
Thursday
10:00 - 23:00
Friday
10:00 - 01:00
Contact Details
Report incorrect information
Open Map 
Nearby similar businesses
Royal Hotel Cardiff
88 St Mary St, Cardiff, Cardiff Wales, CF10 1DW
Open 0-24
Bonnie Rogues Cardiff
42-43 St Mary St, Cardiff, Cardiff Wales, CF10 1AD
Closes in 9 h 48 mins
Brewhouse Cardiff
49 St Mary St, Cardiff, Cardiff Wales, CF10 1AD
Closes in 8 h 48 mins
Cambrian Tap
51 St Mary Street, Cardiff, Cardiff Wales, CF10 1AD
Closes in 8 h 18 mins
Kapu
50 St. Mary Street, Cardiff, Cardiff Wales, CF10 1AD
Closes in 8 h 48 mins
Spice Quarter
Unit 8b, 1st Floor, Brewery Quarter, Unit 8/B, The Old Brewery Quarter, Cardiff, Cardiff Wales, CF10 1FG
Closes in 4 h 48 mins
Philharmonic
76-77 St. Mary Street, Cardiff, Cardiff Wales, CF10 1FA
Closes in 9 h 48 mins
SantaMaria DnB Bar
94 St Mary St, Cardiff, Cardiff Wales, CF10 1DX
Closes in 9 h 48 mins
Tonight Josephine - Cardiff
46 Caroline St, Cardiff, Cardiff Wales, CF10 1FF
Closes in 8 h 48 mins
The Cocktail Club - Cocktail Bar in Cardiff
75 St Mary St, Cardiff, Cardiff Wales, CF10 1FA
Closes in 8 h 48 mins
GET A FREE LISTING!
Register and grow your business with FindOpen UK & Cylex!