Find & Contact Us

A picture of the exterior of O'Neills in Trinity Street, Cardiff.
A picture of customers enjoying a meal at O'Neill's in Trinity Street, Cardiff.
A picture of a team member serving Guinness at O'Neills
A picture of a team member serving Guinness at O'Neill's
A picute of customers enjoying a drink at O'Neill's
Manager:

Jane McKenna

Address:

20-21 Trinity Street, Cardiff, CF10 1BH

Telephone:

02920 371 263

The O'Neill's in Trinity Street Cardiff

At the O'Neill's in Trinity Street Cardiff there's always something new to enjoy whenever you visit. The only constant is that we'll always make sure you get a warm welcome and a cold beer. Come in for the great food, in the evening for the live music, or whenever you like for a perfectly poured pint of Guinness® or a chilled Magners.

A Little About What We are Famous For....

At Trinity St we're just like the friendly local that manager Jane remembers from earlier days in County Monaghan. We have live music five nights a week, pour the best Guinness in town (don't tell the other O'Neill's on St Mary St) and serve fantastic Irish food. Upstairs doubles as a function room and is popular for weddings and parties, and we're just down the road from the Millennium Stadium - so perfect for a pre/post (or during) match pint. We also host a Comedy Festival every summer that's attracted the likes of Rhod Gilbert and other stars.

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O'Neill's Trinity Street Cardiff - You're Guaranteed a Warm Welcome
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Opening Times

  • Monday to Thursday: 11am - 12am
  • Friday: 11am - 1am
  • Saturday: 10am - 1am
  • Sunday: 10am - 12am