National Day celebrationsAlesso, Nicky Romero, and OneRepublic lined up for City Sounds

Claudia Kollwelter

adapted for RTL Today

City Sounds 2026 will once again bring major international DJs and artists to Luxembourg City's Glacis for National Day celebrations, with performances by Alesso, Nicky Romero, and OneRepublic among the highlights.

Update: 22.04.2026 10:59

For City Sounds, the Glacis is transformed into a concert stage, as seen here in 2024.

The programme for City Sounds was unveiled on Wednesday morning at Luxembourg City's traditional CityBreakfast. As usual, the eve of National Day (22 June) will be dedicated to electronic dance music at Glacis square, with international DJs such as Alesso, Nicky Romero, MATTN, and Nora En Pure set to perform.

On National Day itself (23 June), the headliner OneRepublic had already been announced. They will be joined by Luxembourgish pop-dance artist Oke.

In recent years, City Sounds has attracted between 15,000 and 30,000 people, with concerts on 22 June expected to run until around 2am.

City Sounds on the Glacis (22. and 23.6.2024)

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