The 2012 United States presidential election in Indiana took place on November 6, 2012, as part of the 2012 United States presidential election, in which all 50 states plus the District of Columbia participated. Indiana voters chose 11 electors to represent them in the Electoral College via a popular vote pitting incumbent Democratic President Barack Obama and his running mate, Vice President Joe Biden, against Republican challenger and former Governor of Massachusetts Mitt Romney and his running mate, Wisconsin Congressman Paul Ryan. Romney and Ryan carried Indiana with 54.13% of the popular vote to the Democratic ticket's 43.93%, thus winning the state's 11 electoral votes.

The 2012 United States presidential election was the 57th quadrennial presidential election, held on Tuesday, November 6, 2012. Incumbent Democratic President Barack Obama and his running mate, incumbent Vice President Joe Biden, were re-elected to a second term. They defeated the Republican ticket of former Governor Mitt Romney of Massachusetts and Representative Paul Ryan of Wisconsin.