Buckle Up may refer to:

Wearing a seat belt by inserting the end into the buckle Buckle Up Music Festival three-day country music festival in Cincinnati Buckle Up (graphic novel), 2024 graphic novel by Lawrence Lindell "Buckle Up", song by Debbie Harry from Rockbird "Buckle Up", song by Pearl Jam from Gigaton (album) Buckle Up, album by Adam Buxton.