PROBLEM TO BE SOLVED: To provide a volatilization container capable of suppressing liquid drip of a volatile medicament.SOLUTION: A volatilization container (1) can store a container body (10) containing a volatile medicament therein in a housing (2, 3). The container body (10) comprises: an opening (120A)； a medicament permeable inner lid (122) for covering the opening (120A) and fastened to the container body (10)； and a medicament impermeable outer lid (124) for covering the inner lid (122) and adhered to the container body (10) in a peelable state. The housing (2, 3) comprises a vent hole (32), a storage chamber (20) for storing the container body (10), and a liquid absorptive member (7, 8, 9) which contacts the outer lid (124) or positioned in the vicinity of the outer lid (124) when the container body (10) is stored.SELECTED DRAWING: Figure 8【課題】揮発性の薬剤の液垂れを抑制する揮散容器を提供する。【解決手段】揮発性の薬剤を内部に含む容器体（１０）を筐体（２、３）に収容可能な揮散容器（１）であって、容器体（１０）は、開口（１２０Ａ）と、開口（１２０Ａ）を覆い容器体（１０）に固着された薬剤透過性の内蓋（１２２）と、内蓋（１２２）を覆い容器体（１０）に剥離可能に接着された薬剤不透過性の外蓋（１２４）とを有し、筐体（２、３）は、通気孔（３２）と、容器体（１０）を収容するための収容室（２０）と、容器体（１０）の収容時に外蓋（１２４）に当接する又は外蓋（１２４）の近傍に位置する吸液性の部材（７、８、９）と、を備える。【選択図】図８
