SAT Dates and Dealines Calendar?
U.S. SAT Registration
Dates and registration info for testing in the U.S.
Deadlines expire at midnight, EDT (U.S.).
Late Registration Deadline
Deadline for Changes
Additional fees apply if you register late or make changes to your test type, center or date after registering.
Sunday Administrations usually occur the day after each Saturday test date for students who cannot test on Saturday due to religious observance.
Courtesy of CollegeBoard.org