The 1852 Whig National Convention was a presidential nominating convention held from June 16 to June 21, in Baltimore, Maryland. It nominated the Whig Party's candidates for president and vice president in the 1852 election. The convention selected General-in-Chief Winfield Scott for president and U.S. secretary of the navy William A. Graham for vice president.

The Whig Party was a political party that existed in the United States during the mid-19th century. Alongside the slightly larger Democratic Party, it was one of the two major parties in the United States between the late 1830s and the early 1850s as part of the Second Party System. Four presidents were affiliated with the Whig Party for at least part of their terms. Other prominent members of the Whig Party include Henry Clay, Daniel Webster, Rufus Choate, William Seward, John J. Crittenden, and John Quincy Adams. The Whig base of support was centered among entrepreneurs, professionals, planters, social reformers, devout Protestants, and the emerging urban middle class. It had much less backing from poor farmers and unskilled workers.