Ilkley Manor House, Ilkley, West Yorkshire, England, is a local heritage museum, art gallery, and live venue, and was established in the present building in 1961 to preserve local archaeological artefacts after the spa town expanded and much Roman material was lost.

It was managed by Bradford Council Museums and Galleries department but had to be closed in 2013 owing to lack of funds.

There are items dated from the Neolithic period, to Roman, to Medieval, as well as Victorian, Edwardian, and more recent years.

[15] This is the oldest dwelling-house in Ilkley and was built along with All Saints' Parish Church on the site of the Roman fort, Olicana.

The left or west wing, which now contains the buttery and storeroom, is partly medieval and was built on the Roman fort wall.

The back or north elevation of the building is partly built with stones robbed from the Roman fort.