A fungus cultivation device includes at least one accommodating structure and a light-emitting diode module. The accommodating structure is disposed with a main body having an opening. The main body is internally disposed with an accommodating space for accommodating fungi strains and a light-permeable cover for covering the opening so as to seal the accommodating space. A plurality of light-emitting diodes of the light-emitting diode module irradiate the accommodating structure to supply a light source for the fungus inside the accommodating structure, thereby facilitating fungus growth.本創作之菌類培育裝置係包括有:至少一容置結構以及發光二極體模組,該容置結構設有一具有開口之本體,該本體內設有一容置空間,以供容置菌種,並設有一可透光之蓋體蓋設於該開口,而可將該容置空間封,而該發光二極體之複數發光二極體係朝向該容置結構照射,可供應該容置結構內菌類之光源來源,以輔助菌類生長。