Registration for Advanced Placement Testing is now open. New for this year: AP test registration and payment must be completed online through our Online AP Registration Site. The deadline for AP Test Registration is March 11th and the cost for each test is $95. The late registration period takes places from March 12th through April 7th for an additional fee of $10 per test. Students who have not registered for their AP exams by 11:59 PM on April 7th will be unable to test this year. For more details and instructions please refer to the AP Registration Handout.