The gallery is located on the Voorstraat in the old city centre of Dordrecht, in a monumental building. It is next to the Grote Kerk, on the other side of the Voorstraatshaven.
Mamiko first started with her own studio (paintings) and in September 2010 with the regular (6-7 exhibitions per year) presentation of exhibitions by other artists in the field of contemporary art for ceramics, paintings and etchings. Gallery Iroha presents contemporary art of ceramics, paper and paintings.