HarvardKey is Harvard University's unified login system. All members of the CfA community are eligible to claim a HarvardKey. You will need to claim and use your HarvardKey in order to access Library resources and other services provided by Harvard.
Wolbach Library closed permanently on March 22, 2024. For library assistance, please email asklib@fas.harvard.edu.
Project PHaEDRA will continue under the Harvard Plate Stacks and Smithsonian Transcription Center.
HarvardKey is Harvard University's unified login system. All members of the CfA community are eligible to claim a HarvardKey. You will need to claim and use your HarvardKey in order to access Library resources and other services provided by Harvard.