Fort Collins Veterinary Diagnostic Laboratory

A modern multi‑story campus building with glass and metal accents is shown from a sidewalk bordered by grass and trees.

Physical address
FedEx and UPS shipping address

2450 Gillette Drive
Fort Collins, CO 80526
Building map for in-person sample drop-off

USPS shipping address

200 West Lake Street
1644 Campus Delivery
Fort Collins, CO 80523-1644

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Hours of operation

Monday-Friday 8 a.m.-5 p.m.

After-hours drop off is available for small submission; whole animals must be delivered before 10 p.m. Visit the submit a sample page for more information about after-hours drop off.

Parking information

Designated short-term parking is available on both the west and east sides of the building. Please park in clearly marked spaces.

Holiday schedule

DateStatus
Monday, May 25, 2026 CLOSED
Friday, June 19, 2026EMERGENCY STAFFING ONLY
Friday, July 3, 2026EMERGENCY STAFFING ONLY
Monday, September 7, 2026CLOSED
Thursday, November 26, 2026CLOSED
Friday, November 27, 2026EMERGENCY STAFFING ONLY
Thursday, December 24, 2026EMERGENCY STAFFING ONLY
Friday, December 25, 2026CLOSED
Thursday, December 31, 2026EMERGENCY STAFFING ONLY
Friday, January 1, 2027CLOSED
Monday, January 18, 2027EMERGENCY STAFFING ONLY
Monday, May 31, 2027CLOSED
Friday, June 18, 2027EMERGENCY STAFFING ONLY

Services provided on holidays:

  • Closed
    • Receiving will be closed. The after-hours drop-off area will be open and any samples dropped off will be received the next business day after the closure.
    • Clinical Pathology will provide limited services, from 8 a.m.-8 p.m. If you have an urgent sample, please drop off the sample in the after-hours drop-off area and call the Clinical Pathology laboratory at (970) 297-1290. A technician will retrieve the sample from this location (do not wait, the sample will be collected at a later time).
  • Emergency staffing only
    • Sample Receiving will be open with limited staffing from 8 a.m.-noon to receive FedEx, UPS, and USPS deliveries.
    • After-hours drop-off area will be open, and any samples dropped off after noon will be received the next business day after the closure.
    • Clinical Pathology will provide limited services, from 8 a.m.-8 p.m. If you have an urgent sample, please drop off the sample in the after-hours drop-off area and call the Clinical Pathology laboratory at (970) 297-1290. A technician will retrieve the sample from this location (do not wait, the sample will be collected at a later time).
    • The main office will be open from 8 a.m.-noon. If you have an emergency request, please call (970) 297-1281 and follow instructions to leave a message.