Calendar for the American Mathematics Competitions

Please note that registration periods end at 11:59 p.m. Eastern Time on the dates indicated in the table.

Competition	Registration periods	2022-2023 Registration Dates	Registration Costs*
AMC 8
	Early Bird Registration	Sept 6 - Oct 16, 2022	$53.00
	Regular Registration	Oct 17 - Dec 18, 2022	$73.00
	Late Registration	Dec 19, 2022 - Jan 11, 2023	$113.00
	Final day to order additional bundles for the 8	Jan 11, 2023
		AMC 8 Competition: Jan 17 - 23, 2023
AMC 10 AMC 12
	10/12 A Early Bird Registration	Sept 6 - Sept 18, 2022	$56.00
	10/12 A Regular Registration	Sept 19 - Oct 26, 2022	$76.00
	10/12 A Late Registration	Oct 27 - Nov 3, 2022	$116.00
	Final day to order additional bundles for the 10/12 A	Nov 3, 2022
	10/12 B Early Bird Registration	Sept 6 - Sept 25, 2022	$70.00
	10/12 B Regular Registration	Sept 26 - Nov 2, 2022	$88.00
	10/12 B Late Registration	Nov 3 - Nov 9, 2022	$128.00
	Final day to order additional bundles for the 10/12 B	Nov 3, 2022
		AMC 10/12 A: Nov 10, 2022 AMC 10/12 B: Nov 16, 2022
AIME		AIME I: Feb 7, 2023 AIME II: Feb 15, 2023	Invite Only
USA(J)MO		USA(J)MO: March 21 - 22, 2023	Invite Only
MOP		MOP June 2023	MAA AMC Sponsored
EGMO		EGMO April 13-19, 2023	MAA AMC Sponsored
IMO		IMO July 2-13, 2023	MAA AMC Sponsored