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Palais de Rumine

The museums are open Tuesday to Sunday, including public holidays, from 10am to 5pm.

Closed on Mondays.

The building is closed on the following days:
In 2025: 01.01, 21.04, 09.06, 22.09, 25.12.
In 2026: 01.01, 06.04, 25.06, 21.09, 25.12.

Garden, greenhouses and botanical conservatory open daily :
10 am to 6:30 pm, April 1 to October 31
10 a.m. to 5 p.m., November 1 to March 31
Greenhouse closed on Saturdays and Sundays from 12 noon to 1 pm.

Annual closure from December 15, 2025 to January 18, 2026.

Alpine Garden : La Thomasia

Open daily in summer, from sunrise to sunset.

Generally open from May 15 to October 15.

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