Abstract: A guide carriage for a louvre blind has a bearing sleeve which is provided in a bushing forming part of a housing and in which a bearing pin is frictionally engaged, the bearing pin being provided at its lower end with a louvre holder for a vertical louvre. To provide a short distance between the louvre holder and the guide carriage, and simultaneously to provide simple removability of the louvre, the bearing pin is fixedly connected to the louvre holder, located in the bearing sleeve and may be removed from the sleeve simply by applying oppositely directed forces to the housing and the bearing pin along the axis of the pin.