Samples may be brought directly to either location, or sent by U.S. mail or overnight courier service. Care should be taken to package the samples properly to assure that the samples do not spoil or leak in transit and to comply with applicable biosafety regulations.
Wisconsin Veterinary Diagnostic Laboratory
1521 E. Guy Ave.
Barron, WI. 54812
Toll Free: 800-771-8387
445 Easterday Ln.
Madison, WI. 53706
Toll Free: 800-608-8387
PARKING FOR WVDL-MADISON: There are four parking stalls in Lot 4 reserved for WVDL guests. If those stalls are taken, Day passes for Lot 62 are also available for purchase at the WARF building (map link below) at the corner of Observatory Drive and Walnut Street, two blocks from WVDL. It is always best to call us ahead of time for parking information and to check on availability.
Office Hours At Both Locations
Monday though Friday, 7:45am until 4:30pm
State and university offices are closed on the following LEGAL HOLIDAYS:
- January 1
- Third Monday of January (Martin Luther King, Jr. Birthday)
- Last Monday in May (Memorial Day)
- July 4
- First Monday in September (Labor Day)
- Fourth Thursday in November (Thanksgiving Day)
- December 24
- December 25
- December 31