Where can I drop off returned books after hours at Widener?
Books can be returned at any time to the security guard at the Massachusetts Avenue entrance of Widener.
Monday - Thursday 9am-9pm
Friday - Saturday 9am-5pm
Chat is intended for brief inquiries from the Harvard community.
Reach out to librarians and other reference specialists by email using our online form. We usually respond within 24 hours Monday through Friday.
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