Best events: Luxembourg City, Luxembourg - September 2026

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September 2026 brings a varied programme of music, culture, dance and community events to Luxembourg City, Luxembourg. This guide focuses on verified capital-city events for the upcoming month. It includes confirmed dates and programme or start times from venue and city calendars. The selection ranges from a major pop concert and a brass-and-electronic crossover to dance sessions, heritage activities and family-friendly events. Bonnevoie, Hollerich, the city centre and other central districts all feature in the programme. Several events are free, while ticket status or entry conditions are included only where confirmed. September is also a good month to combine indoor cultural plans with walks through the historic centre. Check event schedules again shortly before travelling, as programmes can change. Plan ahead for popular events, especially those already marked sold out. All venues below are in Luxembourg City, Luxembourg.

Bonnevoie and Rotondes

Table des langues — Luxembourg City, Luxembourg — 1 September 2026

Date/time: 1 September 2026, 18:00–19:30.
Venue/city: Co:Work and Studio 3, Rotondes, Luxembourg City, Luxembourg.
Why go: Join informal conversation tables led by volunteers and practise a language in a welcoming social setting.
Tickets/entry: Free entry; advance registration is requested.

Literary Baddies Book Club — Luxembourg City, Luxembourg — 2 September 2026

Date/time: 2 September 2026, 19:00–21:00.
Venue/city: Co:Work, Rotondes, Luxembourg City, Luxembourg.
Why go: Discuss John Steinbeck’s East of Eden and its themes of morality, family and personal choice in an English-language book-club meeting.
Tickets/entry: Free entry.

Open Floor: Breaking — Luxembourg City, Luxembourg — 14 September 2026

Date/time: 14 September 2026, 18:00.
Venue/city: Studio 4, Rotondes, Luxembourg City, Luxembourg.
Why go: Take part in an open breaking cypher for dancers of every level, shaped by hip-hop energy, breaks and freestyle exchange.
Tickets/entry: Free for first-time participants and KnowEdge members; for ages 16 and over.

Open Floor: Funk and Disco — Luxembourg City, Luxembourg — 14 September 2026

Date/time: 14 September 2026, 20:00.
Venue/city: Studio 4, Rotondes, Luxembourg City, Luxembourg.
Why go: Practise or watch freestyle dance styles including waacking, popping and locking in a community dance jam.
Tickets/entry: Free for first-time participants and KnowEdge members; for ages 16 and over.

Open Floor: Breaking — Luxembourg City, Luxembourg — 21 September 2026

Date/time: 21 September 2026, 18:00.
Venue/city: Studio 4, Rotondes, Luxembourg City, Luxembourg.
Why go: Return to the open breaking session for two hours of freestyle practice and community-led dance exchange.
Tickets/entry: Free for first-time participants and KnowEdge members; for ages 16 and over.

Open Floor: Funk and Disco — Luxembourg City, Luxembourg — 21 September 2026

Date/time: 21 September 2026, 20:00.
Venue/city: Studio 4, Rotondes, Luxembourg City, Luxembourg.
Why go: Enjoy a social evening devoted to funk- and disco-rooted freestyle dance styles.
Tickets/entry: Free for first-time participants and KnowEdge members; for ages 16 and over.

Fanfare Remix — Luxembourg City, Luxembourg — 26 September 2026

Date/time: 26 September 2026, 20:00; doors open at 19:00.
Venue/city: Grande Salle, Rotondes, Luxembourg City, Luxembourg.
Why go: Hear the Fanfare Municipale Luxembourg-Bonnevoie reinterpret electronic-music classics by artists including Massive Attack, Daft Punk and New Order for full brass band.
Tickets/entry: Sold out; official price was €15 in advance or €18 at the door.

Open Floor: Breaking — Luxembourg City, Luxembourg — 28 September 2026

Date/time: 28 September 2026, 18:00.
Venue/city: Studio 4, Rotondes, Luxembourg City, Luxembourg.
Why go: Close the month with an accessible breaking cypher where newcomers and experienced dancers can share skills.
Tickets/entry: Free for first-time participants and KnowEdge members; for ages 16 and over.

Open Floor: Funk and Disco — Luxembourg City, Luxembourg — 28 September 2026

Date/time: 28 September 2026, 20:00.
Venue/city: Studio 4, Rotondes, Luxembourg City, Luxembourg.
Why go: Take part in the final September funk-and-disco open floor, with space for free practice and exchange.
Tickets/entry: Free for first-time participants and KnowEdge members; for ages 16 and over.

Hollerich and central Luxembourg City

Alison Moyet — Luxembourg City, Luxembourg — 26 September 2026

Date/time: 26 September 2026, doors at 19:00.
Venue/city: den Atelier, Luxembourg City, Luxembourg.
Why go: Alison Moyet’s European tour revisits songs from her electronic-leaning solo work alongside Yazoo favourites and later solo highlights.
Tickets/entry: Sold out; a waiting list is available. Children under 14 must be accompanied by an adult, and children under five are not admitted.

Moulinex – Atelier Afterwork — Luxembourg City, Luxembourg — 25 September 2026

Date/time: 25 September 2026, 18:00–00:00.
Venue/city: den Atelier, Luxembourg City, Luxembourg.
Why go: This early-evening party brings DJ Tony, DJ Fritz and DJ Tollekk together for an afterwork session designed for dancing without a late finish.

City centre and Kirchberg

Meet the Artist: Tiffany Matos – From the Outside Looking In — Luxembourg City, Luxembourg — 16 September 2026

Date/time: 16 September 2026, 17:00–20:00.
Venue/city: 9 Edward Steichen, Luxembourg City, Luxembourg.
Why go: Meet Tiffany Matos and explore a solo exhibition that combines painting, photography, sculpture and video around nature, light and wellbeing.

Open Days at Cercle Cité — Luxembourg City, Luxembourg — 19 September 2026

Date/time: 19 September 2026, 12:00–18:00.
Venue/city: Cercle Cité, Place d’Armes, Luxembourg City, Luxembourg.
Why go: Discover the landmark building through multilingual guided tours, a creative postcard workshop, photography and a 17:00 dance performance by Norah Noush.
Tickets/entry: Free admission; no registration is required.

Open Days at Cercle Cité — Luxembourg City, Luxembourg — 20 September 2026

Date/time: 20 September 2026, 12:00–18:00.
Venue/city: Cercle Cité, Place d’Armes, Luxembourg City, Luxembourg.
Why go: Explore the second day of heritage and contemporary-creation activities, including an English exhibition tour at 15:00 and a dance performance at 17:00.
Tickets/entry: Free admission; no registration is required.

Pride Family Day — Luxembourg City, Luxembourg — 26 September 2026

Date/time: 26 September 2026, 10:00–18:00.
Venue/city: Place de la Constitution, Luxembourg City, Luxembourg.
Why go: Enjoy a welcoming celebration of family diversity with games, magic, face painting, yoga, a photobooth, community stands and children’s activities.
Tickets/entry: Free admission and open to everyone.

Practical planning tips for Luxembourg City

Book or join waiting lists early for ticketed concerts, and confirm programme details shortly before attending. Luxembourg City’s public transport is free nationwide, making it straightforward to move between the station area, Hollerich, Bonnevoie, Kirchberg and the city centre. September weather can shift between mild sunshine and rain, so bring a light waterproof layer and comfortable walking shoes. Allow extra time around the old town and major evening venues, particularly on weekends. For events with doors times, arrive early enough for security checks and any confirmed entry conditions. Luxembourg City rewards a flexible itinerary that pairs a cultural event with time in its historic streets, parks or cafés.