According to Genesis, Noah made a window near the top of the Ark.
Genesis 6:16 instructs Noah to make a window for the Ark and to finish it to a specified measure. The Hebrew wording and the exact architectural form have been discussed by translators, but English Bibles commonly render the feature as a window or opening.
The window is part of the Ark’s design alongside the door and three decks. Genesis later refers to Noah opening the window when he released the raven and the dove, connecting the construction detail with the story’s reconnaissance scenes.
This feature is sometimes confused with the Ark’s door, but Genesis treats them as separate parts. The text does not supply a modern blueprint showing the window’s exact shape, glazing, or mechanism, so artistic reconstructions necessarily go beyond the biblical description.