We are open 8 a.m. to 5 p.m. Monday through Friday. An after-hours depository is available for samples and small carcasses that do not require a hoist. For herd health emergencies during weekends and holidays, email the pathologist on duty (

We welcome all comments on the services we provide. Use the form below to ask questions or send comments about laboratory services.

Please be advised that as of January 31st close of business, we will be changing Laboratory Information Management Systems (LIMS). The new LIMS does not support fax communications; therefore, clients using fax services will need to provide an email address to the laboratory for delivery of future reports.


(701)231-7527 or
FAX: (701)231-7514

Mailing Address

Veterinary Diagnostic Laboratory
NDSU Dept. 7691
PO Box 6050
Fargo, ND 58108-6050

Courier Address

NDSU Veterinary Diagnostic Laboratory
4035 19th Ave. N.
Fargo, ND 58102

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