International Museum Day Trier
Edition 2026 Heritage History Family

International Museum Day Trier

Five Trier museums open their doors on May 17, 2026, with free admission

Trier — Kreisfreie Stadt Trier (07211) Since 1978
Dates 17 May — 17 May 2026
Venue Trier (07211)
Prices Free
Status

About Museum Day Trier

On Sunday, May 17, 2026, Germany's oldest city once again participates in the global International Museum Day. Five central museums in Trier's city center – the Rheinische Landesmuseum, the Stadtmuseum Simeonstift, the Museum am Dom, the Karl-Marx-Haus, and the Schatzkammer der Wissenschaftlichen Bibliothek – invite visitors with free admission to a packed program of special tours, hands-on activities, and family events. Under the motto "Discover Museums with Joy," the institutions will focus on their Roman, art historical, religious, and socio-historical collections, making the cultural heritage of the Moselle metropolis accessible to a broad audience.

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The International Museum Day was initiated in 1977 by the International Council of Museums (ICOM) and has taken place every year on the third Sunday in May since 1978. In Trier, which is one of Rhineland-Palatinate's most important museum cities with its UNESCO World Heritage sites, the event day has become a firm meeting point for locals, students, and day-trippers.

In 2026, the focus will be on five institutions, all within walking distance in the old town. The Rheinische Landesmuseum Trier presents its permanent exhibition "Römerzeit XXL" and invites visitors to an open mosaic workshop where adults and children can create their own mini-mosaics. The Stadtmuseum Simeonstift opens its collection on Trier's city history and offers short curatorial tours of the special exhibition. The Museum am Dom focuses on sacred art and liturgical treasures, while the Karl-Marx-Haus explores the biographical path of the philosopher born in Trier. Rare manuscripts and medieval prints can be seen in the Schatzkammer der Wissenschaftlichen Bibliothek.

In addition to free admission, the program includes numerous special tours, talks with restorers and curators, hands-on stations for families, and creative workshops. Many activities are specifically aimed at young visitors, introducing them to the collections in a playful way. Those who wish to visit multiple museums can easily travel from one museum to another using the public Trier Card offer.

The event day is part of a global initiative that brings together more than 35,000 museums in over 150 countries annually. For Trier, it is an opportunity to showcase the diversity of its cultural institutions and to attract people who might not typically visit a museum.

Museum Day Trier — edition 2026

The Trier edition of the International Museum Day 2026 takes place on Sunday, May 17. Under the motto "Discover Museums with Joy," five central old town institutions participate with free admission, special tours, workshops, and family activities. The Rheinische Landesmuseum focuses on the "Römerzeit XXL" exhibition with an open mosaic workshop, while the Stadtmuseum Simeonstift, Museum am Dom, Karl-Marx-Haus, and Schatzkammer complement the spectrum from Roman archaeology to intellectual history. Thus, Trier once again invites visitors to discover its diverse museum offerings on the third Sunday in May.

The 2026 edition focuses on the five central city-center museums that have participated in the event for years. Free admission applies all day during the regular opening hours of the institutions. Key themes include Trier's Roman past, its medieval and modern city history, and the city's religious and intellectual traditions.

Families will find a rich program of hands-on activities – from the mosaic workshop to interactive stations. For adults, short curatorial tours are recommended, offering a concise introduction to the respective collections. Those who wish to visit multiple museums should plan their day with a rough itinerary in advance.

Programme Museum Day Trier 2026

The detailed program for 2026 will be communicated by the participating Trier museums in the spring of 2026. The structure follows the proven cornerstones of previous years:

  • Rheinische Landesmuseum: Free admission to the permanent exhibition and the "Römerzeit XXL" show, open mosaic workshop for adults and children, short tours of selected collection parts.
  • Stadtmuseum Simeonstift: Free admission, curatorial tours of the collection on Trier's city history and the current special exhibition.
  • Museum am Dom: Free admission to the sacred art collection with tours of liturgical objects, sculptures, and panel paintings.
  • Karl-Marx-Haus: Free admission to the birthplace, guided tours on Marx's biography and reception.
  • Schatzkammer der Wissenschaftlichen Bibliothek: Presentation of selected manuscripts and early prints with short tours by specialist staff.
  • Family and children's programs in all institutions.

Highlights Museum Day Trier 2026

  • Free admission to five central museums in Trier's old town.
  • Mosaic workshop at the Rheinische Landesmuseum as a tribute to the Roman past.
  • Special tours and hands-on activities for families and young audiences.

Prices Museum Day Trier 2026

Admission to all five participating museums is free on May 17, 2026. Workshops and hands-on activities can be attended without prior registration; some may have on-site participant limits.

Practical information — Museum Day Trier

Date: Sunday, May 17, 2026.

Admission: Admission to the five participating museums is free on this day.

Locations: Rheinisches Landesmuseum, Stadtmuseum Simeonstift, Museum am Dom, Karl-Marx-Haus, Schatzkammer der Wissenschaftlichen Bibliothek – all located in Trier's city center.

Getting there: Trier Hauptbahnhof (main train station), from there a 10-minute walk or a short city bus ride to the old town. Parking is available in city center parking garages.

Program: Special tours, mosaic workshop at the Rheinische Landesmuseum, family program, curatorial talks. An up-to-date detailed list can be found on the websites of the individual institutions and on museumsportal-rlp.de.

Target audience: Families, school classes, tourists, adults interested in culture.

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Museum Day Trier at a glance

Heritage History Family Free Kreisfreie Stadt Trier