Primary elections for the purpose of determining the preferred candidates for President of the United States shall be held the first Tuesday in March each year in which a President is to be elected beginning in the year 2016. [§17-13-100a] [2016 Presidential Preference Primary Resolution. 2.]

This is an open primary. Voters may request a Democratic or Republican ballot, but not both.

Tuesday 5 March 2024: Alabama Primary. Hours reportedly 7:00a-7:00p CST (1300-0100 UTC). Delegate Selection: Winner-Take-Most Primary. Voter Eligibility: Open Primary.

Primary
Source: Alabama Secretary of State.
Status: Official. Retrieved: Friday 14 June 2024.
Included in Nationwide vote.

All 50 of Alabama's delegates to the Republican National Convention are allocated to presidential contenders in today's Alabama Presidential Primary.

• 21 district delegates are allocated to presidential contenders, "winner-take-most", based on the results of the primary in each congressional district. Each of the 7 congressional districts is assigned 3 National Convention delegates.
• If a candidate receives a majority of the vote (more than 50%) or if only one candidate receives 20% or more of the vote, that candidate is allocated all 3 of the district's delegates.
• If no candidate receives a majority of the vote and more than 1 candidate receives 20% or more of the vote, the candidate with the most votes is allocated 2 delegates and the candidate with the next highest number of votes is allocated 1 delegate.
• If no candidate receives 20% of the vote, the 3 district delegates are proportionally allocated to the presidential contenders. See the rounding rules below.
• 29 (10 at-large, 16 bonus, 3 RNC) at-large delegates are allocated to presidential contenders, "winner-take-most", based on the statewide results of the primary.
• If a candidate receives a majority of the vote (more than 50%) or if only one candidate receives 20% or more of the vote, that candidate is allocated all of the 29 at-large delegates.
• If no candidate receives a majority of the vote and more than 1 candidate receives 20% or more of the vote, the 29 at-large delegates are to be proportionally allocated to the presidential contenders to those candidates receiving 20% or more the vote. See the rounding rules below.
• If no candidate receives 20% of the vote, the 29 at-large delegates are proportionally allocated to the presidential contenders. See the rounding rules below.
• Proportional allocation rounding: Round the delegate allocations to the nearest whole number. If the rounding allocates too few delegates, the candidate with the most votes receives the remaining delegate(s). If the rounding allocates too many delegates, the candidate who qualified for delegates receiving the fewest votes looses as many delegates as necessary.

In addition, 3 party leaders, the National Committeeman, the National Committeewoman, and the chairman of the Alabama's Republican Party, will attend the convention as pledged delegates by virtue of their position.

Primary
Estimate updated 8 March 2024 07:00p EST with about 100% of the vote in.

Saturday 4 May 2024: Alabama Executive Committee Delegate Election Meeting in Montgomery.

Congressional District delegates shall be elected by the respective Congressional District Committees and the At-Large delegates shall be elected by the State Committee in accordance with the results in the Presidential Preference Primary election [Bylaws Amended 5 August 2023. Article IX]. Media article from AL.com.

No person named as a delegate or alternate delegate pledged to a person as the Republican nominee for President of the United States shall cast a contrary vote at such convention unless first released by (a) public statement or in writing by such presidential candidate or (b) two-thirds vote of all members of the Alabama Delegation to the Republican National Convention similarly pledged; and the vote of any person who attempts to violate the provisions hereof shall not be allowed, but such vote may instead be cast for the person to whom such delegate or alternate delegate is pledged either by the Chairman of the Alabama Delegation to the Republican National Convention or by the Secretary of such Convention.