An electrified vacuum cleaner hose adapter for electrically and mechanically interconnecting an electrified vacuum cleaner hose with an electrified vacuum cleaner wand or accessory, comprises a handle portion which includes two tubular portions set at an angle to each other, an inlet member for connecting to a vacuum cleaner hose and an outlet member for connecting to the vacuum cleaner wand or accessory. Electrical connectors are provided at each end of the handle portion of the adapter for connecting with corresponding electrical conductors of the hose and wand, respectively. An electrical wire extends between the connectors. The connectors and the electrical wire are covered by a channel-shaped member which defines a closed passage in the handle portion for enclosing the electrical connectors and wire and for serving as a manually grippable protrusion on the handle portion.