The Billings Ovulation Method Association - USA (BOMA-USA) is the official delegate office in the United States representing the World Organization Ovulation Method Billings (WOOMB) which is headquartered in Melbourne, Australia.

         BOMA-USA provides Teacher Training and re-accreditation in the authentic Billings Ovulation Method, as well as promotional and educational materials such as CD's and books.

       BOMA-USA has a Federal Tax ID number as a non-profit organization. We appreciate any tax deductible monetary donations to help defer costs associated with our efforts. Donations may be made either by check
or credit card (Visa/Mastercard or Discover).  You can also donate via PayPal by clicking on the Donate button below.

BOMA-USA
P.O. Box 2135
St. Cloud, MN  56302
651-699-8139
FAX:  320-654-6486
E-mail:  This e-mail address is being protected from spam bots, you need JavaScript enabled to view it