Abstract: A portable smoke filtration apparatus for holding a smoke filter includes a filter unit having a first filter opening, a second filter opening, and a filter chamber configured for holding the smoke filter. Air entering the first filter opening must pass through the smoke filter to reach the second filter opening. A body portion includes a retainer for retaining the filter unit therein, and a mouth opening. A first cap portion is provided for releasably securing to the body portion opposite the mouth opening, and the first cap portion includes a projection in open communication with the body portion.