Ancienne Douane ("Old Custom house"), also known as Koïfhus, is a Gothic and Renaissance building in Colmar, France. It is classified as a monument historique by the French Ministry of Culture since 1930. It is also the birthplace of general Jean Rapp.

The building currently houses a restaurant as well as temporary exhibitions and fairs.

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  West side
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  South side
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  1480 portals
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  Renaissance portal
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  Plaque for Jean Rapp

• The Koïfhus or the former customs house on tourisme-colmar.com.