<Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> <P> Article Two, Section 1 of the United States Constitution sets forth the eligibility requirements for serving as President of the United States: </P> <P> No person except a natural born Citizen, or a Citizen of the United States, at the time of the Adoption of this Constitution, shall be eligible to the Office of President; neither shall any person be eligible to that Office who shall not have attained to the Age of thirty - five Years, and been fourteen Years a Resident within the United States . </P> <P> The Twenty - second Amendment to the United States Constitution also sets constraints on who may be elected to the Presidency: </P>

What age must you be to be president of the united states