The 2020 Alabama Republican presidential primary took place in Alabama on March 3, 2020, as one of 14 contests scheduled on Super Tuesday in the 2020 Republican Party presidential primaries for the 2020 United States presidential election. The open primary allocated 50 pledged delegates towards the Republican National Convention, distributed with the "winner take most" system of allocating delegates. This system states that a candidate must receive 20% of the vote to receive any delegates statewide or by congressional district, but only if the winner gets less than 50% of the aggregate vote. Should they receive more than 50% of the vote statewide or by congressional district, it becomes winner-take-all.