Altstadtfest Neu-Isenburg
Edition 2026 Music Heritage Folk traditions

Altstadtfest Neu-Isenburg

Three days of music, culture, and hands-on fun in the Old Town

Neu-Isenburg — Landkreis Offenbach (06438)
Dates 12 Jun — 14 Jun 2026
Venue Neu-Isenburg (06438)
Prices Free
Status

About Altstadtfest

Three days of music, culture, and hands-on fun for all generations: The Altstadtfest transforms the Old Town and market square of Neu-Isenburg into an open festival mile. From June 12th to 14th, 2026, featuring a stage program, clubs, gastronomy, and a strong family focus – free admission. In the historic Old Town, the original Huguenot settlement from 1699, the three-day city festival combines live music, club stands, and an intergenerational hands-on program around the market square and the Haus zum Löwen city museum.

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Huguenot Town in Festive Fever

Neu-Isenburg, founded in 1699 by Huguenot refugees from France, has a peculiar urban identity: The "Alte Ort" (Old Town) is the original, systematically planned Huguenot settlement with a straight axis between the market square and the Hugenottenhalle. Every year in June, the Altstadtfest takes place here – a city festival that repurposes the historic center into a festival mile for three days.

Three Days, Three Generations

The concept of the Altstadtfest is intergenerational: during the day, the focus is on families, clubs, and children; in the evening, the stage belongs to live music. Changing venues – market square, Frankfurter Straße, squares around the "Haus zum Löwen" city museum – make the festival a discovery tour through the Huguenot architecture.

Clubs at the Center

As with many city festivals in Hesse, clubs and initiatives from Neu-Isenburg contribute a large part of the program: sports clubs give demonstrations, carnival clubs present themselves, choirs sing, dance groups perform. Catering at the stands is also handled by the clubs – bratwurst, fries, beer from the local brewery, cake from the church choir.

With the Hugenottenhalle as Logistics Hub

The organizer is the Hugenottenhalle, the municipal cultural center at the end of Frankfurter Straße, which provides logistics and communication for the festival. The Stadtmuseum Haus zum Löwen in Löwengasse is open longer during the festival – a good opportunity to learn more about the city's Huguenot history.

In Frankfurt's Suburban Belt

Neu-Isenburg is located in the southern suburban belt of Frankfurt am Main, directly on the S-Bahn line S3 (Bad Soden – Darmstadt). This makes the festival easily accessible for people from Frankfurt and Offenbach – and especially on Saturday evenings, the audience from the entire region mingles.

Tradition and Present

The Altstadtfest is part of Neu-Isenburg's regular annual rhythm – an event where the Huguenot city presents itself with its clubs and initiatives. The combination of the historic city center, vibrant club life, and an open program for all generations makes the weekend one of the most important city festivals in the southern suburban belt of Frankfurt.

Altstadtfest — edition 2026

Three days of Altstadtfest Neu-Isenburg from June 12th to 14th, 2026, in the Old Town and on the market square: live music, hands-on activities, children's program, club stands, and gastronomy for all generations. Organizer: Hugenottenhalle / City of Neu-Isenburg. Free admission.

The detailed stage and program schedule for 2026 will be published in spring 2026 on the Hugenottenhalle website. The previous year's format was typical: opening on Friday evening, main program on Saturday, family focus on Sunday.

Programme Altstadtfest 2026

Friday, June 12, 2026 — Opening

  • Evening: Festival opening at the market square
  • Opening concerts on the main stages
  • Club stands and gastronomy open

Saturday, June 13, 2026 — Festival Day

  • Afternoon and evening: several stages with live music (cover bands, pop, rock)
  • Club stands and sports demonstrations
  • Extended opening hours of the Haus zum Löwen city museum

Sunday, June 14, 2026 — Family Day

  • Morning: Family brunch, children's program
  • Afternoon: Stage program with children's and youth groups
  • Closing in the late afternoon

The complete 2026 stage program with artists will be announced by the Hugenottenhalle before the festival.

Highlights Altstadtfest 2026

  • Three days of festival in the Old Town and at the market square
  • Several stages with live music
  • Family, club, and children's program
  • Extended opening hours of the Haus zum Löwen city museum
  • Free admission

Prices Altstadtfest 2026

Free admission. Food and drinks at the club stands.

Practical information — Altstadtfest

Getting There

S-Bahn S3 from Frankfurt Hbf to Neu-Isenburg, then a 7-minute walk to the Old Town. By car: A661 or A3, exit Neu-Isenburg, then city center.

Admission

Free admission.

Dates

Friday, June 12th – Sunday, June 14th, 2026.

Tip

Combine the Altstadtfest with a visit to the Stadtmuseum 'Haus zum Löwen' (Löwengasse 24) – it opens later during the festival and tells the city's Huguenot history.

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Where it takes place Altstadtfest

Marktplatz / Alter Ort Neu-Isenburg

Marktplatz / Alter Ort, 63263 Neu-Isenburg

Contact Altstadtfest

Tel
+49 6102 747-411

Altstadtfest at a glance

Music Heritage Folk traditions Family Outdoor Landkreis Offenbach

History of Altstadtfest