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TreM.a – Museum of Ancient Arts of Namur, a haven of silence and light in the heart of Namur

The TreM.a – Museum of Ancient Arts of Namur is one of those places often discovered with surprise, almost with emotion. Housed in the magnificent Hôtel de Gaiffier d’Hestroy, an elegant 18th-century mansion, the museum invites visitors to slow down from the very moment they step inside. In the very heart of Namur, it offers a quiet interlude away from the bustle of the city, where ancient art reveals itself with subtlety and depth.

A sensory journey through medieval art

The visit unfolds as a remarkable panorama of medieval art, bringing together goldsmithing, sculpture and painting. Very quickly, attention is drawn to one of Belgium’s most precious treasures: the Treasure of Oignies. Presented in a deliberately subdued, almost intimate atmosphere, it captures the light and reflects it in glints of gold and precious stones. The finesse of the craftsmanship, the exceptional technical skill and the symbolic richness of these works inspire a quiet sense of wonder, almost in silence.

Through these works, visitors perceive the genius of past artisans, the patience of their gestures and their mastery of materials. The museum thus tells a local story with universal resonance: that of a heritage long hidden, protected and sometimes secretly moved over the centuries before finding today a setting worthy of its value.

Landscapes, sculptures and gazes across time

The TreM.a also houses the largest collection of works by the painter Henri Bles gathered in a single location. His famous world landscapes open distant horizons bathed in mist, where plains, mountains, forests and imagined cities blend together. The eye wanders through these deep compositions, often marked by a spiritual dimension that invites contemplation and introspection.

Upstairs, a true forest of sculptures awaits visitors. The figures seem to converse with one another, revealing the richness of Mosan sculpture. Once again, the museum encourages visitors to take their time, to observe details, expressions and volumes. Each work becomes a meeting point between the present and a past that still feels alive.

A human-scale museum for pause and contemplation

What stands out at TreM.a is its calming, almost confidential atmosphere. Far from the scale of large impersonal museums, the visit unfolds at a natural pace, supported by a warm welcome and clear explanations often praised by visitors. Temporary exhibitions, regularly renewed, complement the permanent displays with intelligence and sensitivity.

After the visit, the museum’s hidden garden offers a moment to breathe. Just a few steps outside extend the feeling of calm, in a discreet green setting ideal for reflecting on what has just been seen and experienced.

A discovery that surprises and leaves a lasting impression

Many visitors leave with the same impression: they did not expect to discover so many treasures in a museum of this size. The quality of the works, the coherence of the route and the overall atmosphere make TreM.a a true hidden gem of Namur’s heritage. Families and art lovers alike find something to enjoy, thanks to activities designed also for children and school groups.

Opening times

Every day (except Mondays): 10.00 - 18.00 • Closed on 19 and 20/09/2026 - 24, 25, 31/12 and 1/01.

Price

adults €5 (€8 including exhibition) • 60+, students €2.50 (€4 including exhibition) • Free for children (<12), Article 27, Museum Pass Musées, ICOM • Audio guide €2 (EN, FR, NL, DE)

Tour length

1 to 2 hrs

Group

Price 5 people or more: €2.50 (€4 including exhibition)

Guided tour €60 to €100 per guide (EN, FR, NL, DE, ES).

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