Calendar for the American Mathematics Competitions

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

Competition	Registration periods	2020-2021 Registration Dates	Registration Costs*
AMC 8
	Early Bird Registration	through Oct. 1, 2020	$53.00
	Regular Registration	Oct. 2 - 29, 2020	$73.00
	Late Registration**	Oct. 30 - Nov. 3, 2020	$113.00^‡
	Final day to order additional bundles for the 8**	Nov. 3, 2020
		AMC 8 Competition Tuesday, November 10, 2020 through Monday, November 16, 2020
AMC 10 AMC 12
	10/12 A Early Bird Registration	through Dec. 2, 2020	$56.00
	10/12 A Regular Registration	Dec. 3 - 19, 2020	$76.00
	10/12 A Late Registration**	Dec. 20, 2020 - Jan. 9, 2021	$116.00^‡
	Final day to order additional bundles for the 10/12 A**	Jan. 13, 2021
	10/12 B Early Bird Registration	through Dec. 8, 2020	$70.00
	10/12 B Regular Registration	Dec. 9, 2020 - Jan. 9, 2021	$88.00
	10/12 B Late Registration**	Jan. 10 - 13, 2021	$128.00^‡
	Final day to order additional bundles for the 10/12 B**	Jan. 13, 2021
		AMC 10/12 A Thursday, February 4, 2021 AMC 10/12 B Wednesday, February 10, 2021
AIME		AIME I Wednesday, March 10, 2021 AIME II Thursday, March 18, 2021
USAMO		USAMO TBD
MOP		MOP TBD
IMO		IMO TBD 2021

* Registration fees do not include the cost of competition materials.

^**This option is only available to schools located within the continental United States.

^‡Late registration fees do not include the additional rush-delivery fees to ensure that the materials arrive on time.

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