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Text Message

Send 'unhlibrary: <your question>' to 265010 from your mobile phone during Reference Desk hours.
ex: unhlibrary: Do you have books about whales?


Dimond Library

(603) 862-1544
Government Information
(603) 862-1544
Special Collections & Archives
(603) 862-2714
Natural Sciences Resource Center
(603) 862-1018
Circulation Desk
(603) 862-3125
(603) 862-3125

Branch Libraries

Chemistry Library
(603) 862-1083
Engineering, Math, & Computer Science Library
(603) 862-1196
Physics Library
(603) 862-2348

UNH Manchester Library

UNH-Manchester Library
(603) 641-4173

Instant Message

Dimond Reference Desk Screen Names:

AIM and Yahoo!: unhlibrary

Patrons in person have priority over IMs. We will answer as soon as we can. If you aren't receiving an answer, please phone or email us. IM is best for short, factual research questions or questions about policy. Visit or schedule a consultation for more complicated questions.


The Reference Desk and Government Information are on Level 3 (Main Floor) in Dimond Library.

The three science and engineering branch libraries are located in Parsons Hall (Chemistry), Kingsbury Hall (Engineering, Math, and Computer Science), and DeMeritt Hall (Physics).

Map of library locations | Hours

Schedule a Consultation

For an appointment with Reference, call (603) 862-1544.
For help with Government Information, call (603) 862-1544.
To schedule a consult for science/engineering-related questions, email Emily Poworoznek.
To schedule a consultation for the Natural Sciences Resource Center, email Ellie Clement.