CWD mail-in testing kits

A mail-in CWD sampling kit

Enter Data Online

Each kit requires that hunters remove a lymph node sample from a harvested deer. Click the button above to view the instructional video so you can successfully extract a sample.

Kits include:

  • Tyvek envelope with prepaid return label
  • Pair of large nitrile gloves
  • Sample collection and submission instructions
  • Datasheet or instructions to submit data online
  • Pre-labeled sample bag
  • Resealable bag
  • Tweezers
  • Freezable cold pack
  • Silver padded mailer

Hunters can request a kit online or, in most instances, visit a local wildlife office to pick one up. Kits are provided on a first-come, first-served basis.

Hunters may also use kits obtained in a previous year.

The kit and testing is free. Test results will be available online.

Kits requested online will be mailed to hunters starting in September. Mailings will continue throughout deer season until the supply runs out. Hunters should expect their kit to arrive within seven days of their online request.

Important notice

If you obtained a kit prior to November 2024 and are using it to send in a sample this season, please contact us for a new return label prior to sending. We are currently working with UPS to resolve issues with expired return labels and apologize for the inconvenience. New labels can be requested using this form and will be emailed to you. Samples can be frozen while you await your new shipping label.

Contact an area wildlife office for a kit

Download a printable map

Slide text left for complete address and phone

OfficeAddressPhone
Aitkin1200 Minnesota Avenue South, Aitkin, 56431218-429-3053
Appleton14047 20th St. SW, Watson, 56295320-734-4451 Ext. 228
Baudette204 Main Street East, Baudette, 56623218-395-6033
Brainerd1601 Minnesota Drive, Brainerd, 56401218-203-4323
Cambridge800 Oak Savanna Lane Southwest, Cambridge, 55008763-284-7231
Carlos Avery WMA5463 West Broadway, Forest Lake, 55025651-539-3300
Cloquet305 E. Business Park Drive, Cloquet, 55720218-878-5661
Detroit Lakes14583 County Highway 19, Detroit Lakes, 56501-7121218-846-8470
Fergus Falls1509 First Avenue North, Fergus Falls, 56537218-671-7969
Grand Rapids1201 East Highway 2, Grand Rapids, 55744218-328-8860
Karlstad402 Main Street South, P.O. Box 154218-772-1260
Lac qui Parle WMA14047 20th St. NW, Watson, 56295320-734-4451, Ext. 227
Little Falls16543 Haven Road, Little Falls, 56345320-232-1063
Marshall2716 290th St., Marshall, 56258507-706-6170
Mille Lacs WMA29172 - 100th Avenue, Onamia, 56359320-532-3537
New London398 Sibley Park Road Northeast, New London, 56273320-347-7630
Nicollet501 Ninth Street, Nicollet, 56074507-386-3920
North Metro5463-C West Broadway, Forest Lake, 55025651-539-3324
Owatonna8485 Rose Street, Owatonna, 55060507-414-6200
Park Rapids603 - 1st Street West, Park Rapids, 56470218-732-8452, Ext. 235
Red Lake WMANorris Camp, 1536 Faunce Butterfield Forest Road, Roosevelt, MN 56673218-783-6861
Redwood Falls (field station)1241 E Bridge St, Redwood Falls, 56283507-637-4076
Rochester2118 Campus Drive SE, Door A Suite 100, Rochester, 55901507-206-2858
Roseau River WMA27952 - 400th Street, Roseau, 56751-8057218-452-7610
Sauk Rapids1035 South Benton Drive, Sauk Rapids, 56379320-223-7878
Slayton-Talcot Lake40249 County Road 7, Dundee, 56131507-873-5650
Talcot Lake WMA40249 County Road 7, Dundee, 56131507-873-5650
Thief Lake WMA42280 - 240th Avenue Northeast, Middle River, 56737218-633-7670
Thief River Falls246 125th Avenue Northeast, Thief River Falls, 56701218-219-8587
Tower650 Highway 169, Tower, 55790218-300-7860
Two Harbors1568 Highway 2, Two Harbors, 55616218-834-1453
Vermillion River Complex15325 Babcock Avenue, Rosemount, 55068651-322-4643
Whitewater WMA15035 Highway 74, Altura, 55910507-796-3281
Windom175 County Road 26, Windom, MN 56101507-832-6025

Download a printable map

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