The 2012 Minnesota Republican caucuses were held on February 7, 2012. The events coincided with the Colorado Republican caucuses as well as the Missouri Republican primary. Minnesota has a total of 40 delegates, 37 of which are tied to the caucuses while 3 are unpledged RNC delegates. The non-binding straw poll was won by Rick Santorum, but Ron Paul won 32 of the 40 delegates to the Republican National Convention.

Results with 100.0% (4,137 of 4,137 precincts) reporting:

There is no formal system of allocating delegates to candidates in any step of the election process. At each meeting the participants decides what the best course of action is. The state convention can vote to bind the 13 at-large delegates to a candidate. The 24 delegates elected at the CD conventions and the 3 automatic (RNC) delegates are not legally bound to vote for a candidate.

Minnesota (ⁱ/mɪnɨˈsoʊtə/) is a U.S. state located in the Midwestern United States. Minnesota was carved out of the eastern half of the Minnesota Territory and admitted to the Union as the thirty-second state on May 11, 1858. Known as the "Land of 10,000 Lakes", the state's name comes from a Dakota word for "sky-tinted water". Those waters, together with forests, parks, and wilderness areas, offer residents and tourists a variety of outdoor recreational opportunities.

Minnesota is the 12th most extensive and the 21st most populous of the U.S. states. Nearly 60% of its residents live in the Minneapolis-Saint Paul metropolitan area (known as the "Twin Cities"), the center of transportation, business, industry and education and home to an internationally known arts community. The remainder of the state consists of western prairies now given over to intensive agriculture; deciduous forests in the southeast, now cleared, farmed and settled; and the less populated North Woods, used for mining, forestry, and recreation.

Ronald Ernest "Ron" Paul (born August 20, 1935) is an American politician who has been the U.S. Representative for Texas's 14th congressional district, which includes Galveston, since 1997, and a three-time candidate for President of the United States, as a Libertarian in 1988 and as a Republican in 2008 and currently 2012. He is an outspoken critic of American foreign and monetary policies, including the Military–industrial complex and the Federal Reserve, and is known for his libertarian-leaning views, often differing from his own party on certain issues.

A native of Pittsburgh, Pennsylvania, Paul is a graduate of Gettysburg College and Duke University School of Medicine, where he earned his medical degree. He served as a medical officer in the United States Air Force from 1963 until 1968. He worked as an obstetrician-gynecologist from the 1960s to the 1980s, delivering more than 4,000 babies. He became the first Representative in history to serve concurrently with a child in the Senate when his son Rand Paul was elected to the United States Senate for Kentucky in 2010.

Willard Mitt Romney (born March 12, 1947) is an American businessman and the presumptive nominee of the Republican Party for President of the United States in the 2012 election. He was the 70th Governor of Massachusetts (2003–07).

The son of Lenore and George W. Romney (Governor of Michigan, 1963–69), he was raised in Bloomfield Hills, Michigan. In 1966, after one year at Stanford University, he left the United States to spend thirty months in France as a Mormon missionary. In 1969, he married Ann Davies, and the couple had five children together. In 1971, he earned a Bachelor of Arts degree in English from Brigham Young University and, in 1975, a joint Juris Doctor and Master of Business Administration from Harvard University as a Baker Scholar. He entered the management consulting industry, which in 1977, led to a position at Bain & Company. Later serving as Chief Executive Officer, he helped bring the company out of financial crisis. In 1984, he co-founded the spin-off Bain Capital, a private equity investment firm that became highly profitable and one of the largest such firms in the nation. His net worth is estimated at $190–250 million, wealth that has helped fund his political campaigns. Active in The Church of Jesus Christ of Latter-day Saints, he served as Ward Bishop and later Stake President in his area near Boston. He ran as the Republican candidate in the 1994 U.S. Senate election in Massachusetts, losing to long-time incumbent Ted Kennedy. In 1999, he was hired as President and CEO of the Salt Lake Organizing Committee for the 2002 Winter Olympics and Paralympics; and he helped turn the fiscally troubled games into a success.

Richard John "Rick" Santorum (born May 10, 1958) is an American author, attorney, and Republican Party politician. He served as a United States Senator representing Pennsylvania from 1995 to 2007, and was a candidate for the 2012 Republican Party presidential nomination.

Born in Virginia, Santorum was raised primarily in Butler, Pennsylvania. He obtained an undergraduate degree from Pennsylvania State University, an M.B.A. from the University of Pittsburgh, and a J.D. from the Dickinson School of Law. Santorum worked as an attorney at K&L Gates where he met Karen Garver. They married in 1990, and have seven children; an eighth child died shortly after birth. Santorum was elected to the U.S. House of Representatives on behalf of Pennsylvania's 18th congressional district in 1990, becoming a member of a group dubbed the "Gang of Seven".

Santorum was elected as a United States Senator for Pennsylvania in 1994. He served two terms until losing his re-election bid in 2006. Santorum holds socially conservative positions, and is particularly known for his opposition to same-sex marriage and birth control. While serving as a senator, Santorum was the author of the National Weather Service Duties Act of 2005 and the Santorum Amendment. In 2005, Santorum introduced the Workplace Religious Freedom Act along with Senator John Kerry.