Cardiff Music City Festival runs 2–17 October
Cardiff Music City Festival will run from Friday 2 October to Saturday 17 October 2026, using various venues, clubs and pop-up locations across Cardiff. No ticket prices or booking arrangements have yet been published. The programme is aimed at people interested in new music, Welsh artists, international arts and projects connecting performance with technology.
Visit Cardiff Events confirms the dates and citywide format. The festival will unfold over 16 days rather than at one permanent site, so visitors will eventually need to check individual event listings before deciding which dates and locations suit them.
Sŵn, Llais and the Welsh Music Prize lead the programme
Three established events will sit within the wider festival. Sŵn is Cardiff’s annual new music festival, while Llais is Wales Millennium Centre’s international arts weekend. The Welsh Music Prize celebrates music made in or by Wales.

Together, these events provide three distinct routes into the programme: discovering new music through Sŵn, exploring an international arts line-up through Llais, or focusing on artists and work connected with Wales through the Welsh Music Prize. The current listing does not provide separate dates, venues or admission arrangements for these programme strands.
Performances, talks and installations will spread across Cardiff
The published programme description extends beyond conventional live sets. Visit Cardiff says the festival will feature global stars and homegrown talent alongside immersive events, talks, installations, unique collaborations and one-off performances. However, it does not yet identify individual artists, speakers, collaborators or installation sites.

The citywide format means the most suitable day may depend on both the type of event and its eventual location. People interested primarily in concerts may approach the programme differently from those looking for talks, installations or performances involving technology. Separate coverage provides more specific information about the opening-night Omni performance.
What visitors can plan now
The confirmed planning window is 2–17 October, with activity taking place across Cardiff rather than at a single stated address. This makes it possible to reserve the relevant dates, but not yet to build a detailed itinerary.

One practical information gap remains: the Visit Cardiff listing gives no daily start times, ticket prices, booking instructions, transport guidance or accessibility details. Visitors should therefore wait for individual programme and venue information before choosing a performance or making access and travel plans. For now, the firm programme anchors are Sŵn, Llais and the Welsh Music Prize.
Source: Visit Cardiff Events
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The preview uses the confirmed dates, citywide venue description and programme highlights published by Visit Cardiff Events.
- Confirmed the festival runs from 2 to 17 October 2026.
- Confirmed that venues include clubs and pop-up locations across Cardiff.
- Checked the named programme anchors: Sŵn, Llais and the Welsh Music Prize.
- Left ticketing, start times, transport and accessibility unspecified because the listing d...
- Source
- Visit Cardiff Events
- Scope
- Cardiff
- Updated
- 2026-09-01 11:46
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