Cattle Registration

Year Letter 2026 - P

You can register your cattle via Online Registration or Mail In Registration. See below for instructions.

ONLINE REGISTRATION
American Aberdeen Online is your online gateway for managing your cattle.
⋅ Register cattle
⋅ Transfer ownership
⋅ Update membership details
⋅ Check AI certificates
⋅ View your cattle inventory
and more all through the online portal

To register your cattle online go to the Member Login link. It is located at the upper right hand corner of this website.

*Note: Fullblood cattle must be DNA parent verified before you can register them. If they have not been DNA verified, go to this page for instructions.
It is optional for Moderator cattle to be DNA parent verified.

*Before you can login for the first time to American Aberdeen Online, you will need to activate your account. Contact the office to activate your account. Please provide your member number and the email you would like affiliated with the online account.

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MAIL IN REGISTRATION
f you prefer to register with printable forms, download and print either the Single Animal Registration Form or the Multiple Animal Registration Form.

Use the Fee Schedule and Self Billing Worksheet to determine the amount owed.

Send the completed registrations form(s), the completed Fee Schedule & Self Billing Worksheet and a check or money order made payable to the AAA at the following address for processing.

American Aberdeen Association
PO Box 260
Kearney MO  64060

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IMPORTANT INFO FOR AMERICAN ABERDEEN BREEDERS
DNA samples submitted through the American Aberdeen Association are retained by Neogen for about a year, then disposed of.  Frequently, if a breeder needs an additional DNA test, it is difficult to locate the original sample and even if the sample can be found, there may not be enough of the original sample to perform the needed test. 

It is important to plan ahead and, in the case of stored embryos or semen, there may come a time when a sample of the DNA of the donor cow or AI sire might be needed.  It is therefore strongly recommended that breeders keep a DNA sample in their possession for their donor cows.  If frozen semen is on hand for an AI sire, that can be used as a DNA sample if needed.  Please note that TSU’s require temperature and humidity control to be safely stored so in this case, we recommend a hair or blood sample, collected on a blood or hair card as provided by Neogen.  Please contact the office if you have any questions.