To provide a vehicular indoor light including a shield part for absorbing noises even when the noises are generated from a translucent conductive film, thereby preventing other electronic components from being influenced by the noises, while preventing external noises from being caught by the translucent conductive film.

The vehicular indoor light includes: a lamp body 100 fixed to a cabin; a light source provided in the lamp body 100; a translucent cover 200 having a translucent part 210 for transmitting light emitted from the light source to the inside of the cabin, the translucent part 210 having the translucent conductive film formed on at least a portion thereof; a lighting condition control part 400, connected to the translucent conductive film, for controlling the lighting condition of the light source by detecting a change of an electrostatic capacity formed between the translucent conductive film and a contact body due to the contact of the contact body with the face on the cabin side of the translucent part 210; and the shield part provided around the translucent conductive film and connected to ground.