How do I register for the GRE® computer-based General Test? In the United States, U.S.
• Online- Credit card required. Phone – Call 1-443-751-4820, 1-800-GRE-CALL (1-800-473-2255) or a test center directly. Credit card or voucher number required. Mail – Download and complete the Authorization Voucher Request Form (PDF). Mail it with your payment to the address printed on the form. For additional information, view the detailed registration instructions for each registration method. Outside the United States, U.S. Territories and Canada there are four ways to register for the GRE computer-based General Test. • Online – Credit card required. Not available in Nigeria. Phone – Call the Regional Registration Center in your area. Credit card or voucher number required. Fax – Fax the International Test Scheduling Form (PDF) to the appropriate Regional Registration Center. Credit card or voucher number required. Mail – Mail the International Test Scheduling Form (PDF) with your payment to the appropriate Regional Registration Center.