Karaoke in Cardiff, Wales, GB
5 karaoke venues are available in Cardiff, Wales, GB
Boom Box Karaoke is the set of private karaoke pods inside Boom Battle Bar at The Old Brewery Quarter on Caroline Street, bookable online. Karaoke is by private-room booking during opening hours, from noon every day.
Coyote Ugly on St Mary Street is one of the chain's UK saloons, which run bar-top karaoke every Sunday. On Sundays the saloon opens at 5pm.
O'Neill's on Trinity Street runs Karaoke at Little O'Neill's every Friday from 8pm until close. DesignMyNight lists the night weekly from 16 October 2026.
Popworld on St Mary Street runs karaoke on Friday nights from 7pm until 10pm, alongside half-price drinks from 7pm to 9pm, before the club night carries on until 3am.
ROXY Lanes at The Friary on Queen Street has private karaoke rooms and a bookable Private Karaoke Bar with a dedicated host for groups of 10 or more. Karaoke is by private-room booking during opening hours, from 3pm Monday to Wednesday, noon Thursday, Friday and Sunday, and 11am on Saturday.
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Friday is the big Karaoke night in Cardiff
2 venues host karaoke on Fridays, more than any other night. If you can only go out once this week, make it a Friday.
All Friday Karaoke in CardiffPrivate rooms vs. bar Karaoke in Cardiff
Cardiff has 3 bars with karaoke nights and 2 places with private rooms. At a bar night you sing for the whole room, usually for free, and wait for the host to call your name. A private room is just your group and the song list, booked by the hour. Here's where to book one:
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