You can conveniently pay your OAA membership dues or OAA show entry fees by putting the selections below in your "cart" and then paying with PayPal or your credit card.  Read the show entry rules for each show to ensure that your artwork complies and that you will be able to drop off and pick up your artwork as required.  See instructions below if you would rather pay by check. 
Note: annual dues are only $25 if you are 16 to 25 years of age, inclusive.