Leave a Light On

Leave a Light On may refer to:

• "Leave a Light On" (Belinda Carlisle song), 1989
• "Leave a Light On" (Tom Walker song), 2018
• "Leave a Light On" (Grey's Anatomy), a 2020 episode of the series
• "Leave a Light On (Talk Away the Dark)", a 2022 song by Papa Roach
• "Leave a Light On", a 2021 song by Japanese Wallpaper
• Leave a Light On, a 2014 album by 7 Seconds