A method and apparatus for displaying mail for share, and an electronic device and a storage medium are provided. The method includes: in response to the detection of a mail sharing operation, determining mail for share in a current mailbox; and displaying the mail for share in a preset display manner, wherein the preset display manner is different from a display manner of non-shared mail in the current mailbox. By means of the technical solution, mail for share and non-shared mail in a mailbox can be effectively distinguished from one another, thereby improving the user experience.