This is a list of countries that have participated in the Miss Universe pageant (as of 2024 edition).
(dethroned/resigned) The following list consists of the delegations that have acquired the national Miss Universe franchise and replaced a former national pageant.
Some of the former organizations still remain active for other purposes.
Miss Universe Mexico (2024-present) The following list consists of countries and territories that have not sent a delegate to the pageant since 2022, or no longer hold the Miss Universe franchise, but participated at least once in the past: The list does not include withdrawals for personal reasons.