All Harvard alumni are eligible to apply for a Library Borrowing Card. The Harvard Alumni Library Account Application will help you begin this request process.
Additionally, alumni are also eligible for remote access to some electronic resources. Additional information can be found at: Use Harvard Library as an Alum.
At this time Harvard alumni only have access to Countway Library spaces on Saturdays with a current government issued ID (see Saturday policies). Other Harvard Libraries may be admitting alumni into their spaces. Contact the library to confirm their local admittance policy before visiting.