The oath of office of the president of the United States is the oath or affirmation that the president of the United States takes upon assuming office. The wording of the oath is specified in Article II, Section One, Clause 8, of the United States Constitution, and a new president must take it before exercising or carrying out any official powers or duties.
Between 73 and 79 days after the presidential election, the president-elect of the United States is inaugurated as president by taking the presidential oath of office. The inauguration takes place for each new presidential term, even if the president is continuing in office for another term.
The first inauguration of Bill Clinton as the 42nd president of the United States was held on Wednesday, January 20, 1993, at the West Front of the United States Capitol in Washington, D.C. This was the 52nd inauguration and marked the commencement of the first term of Bill Clinton as president and Al Gore as vice president. At 46 years, 154 days of age at the time of his first inauguration, Clinton was the third-youngest person to become president, and the first from the Baby Boomer generation.
The second inauguration of George W. Bush as president of the United States took place on Thursday, January 20, 2005, at the West Front of the United States Capitol in Washington, D.C. This was the 55th inauguration and marked the beginning of the second and final term of George W. Bush as president and Dick Cheney as vice president. The ailing Chief Justice William Rehnquist administered the presidential oath of office for the last time before his death on September 3 that year. Attendance at the inauguration has been reported as being around 100,000, 300,000, or 400,000. Weather conditions for 12 noon at Washington National Airport, located 3.1 miles from the ceremony, were: 35 °F, wind 14 mph, and cloudy.
The first inauguration of George W. Bush as the 43rd president of the United States took place on Saturday, January 20, 2001, at the West Front of the United States Capitol in Washington, D.C. This was the 54th inauguration and marked the commencement of the first term of George W. Bush as president and Dick Cheney as vice president. Chief Justice William Rehnquist administered the presidential oath of office at 12:01 p.m., after he administered the vice presidential oath of office as well. An estimated 300,000 people attended the swearing-in ceremony. This was the first presidential inauguration to take place in the 21st century, and the first in the 3rd millennium.
The second inauguration of Bill Clinton as president of the United States was held on Monday, January 20, 1997, at the West Front of the United States Capitol Building in Washington, D.C. This was the 53rd inauguration and marked the commencement of the second and final term of Bill Clinton as president and Al Gore as vice president. This was the last presidential inauguration to take place in the 20th century, the last in the 2nd millennium, and the first to be streamed live on the internet.
The inauguration of George H. W. Bush as the 41st president of the United States was held on Friday, January 20, 1989, at the West Front of the United States Capitol in Washington, D.C. This was the 51st inauguration and marked the commencement of the only term of both George H. W. Bush as president and Dan Quayle as vice president. Chief Justice William Rehnquist administered the presidential oath of office to Bush and Justice Sandra Day O'Connor administered the vice presidential oath of office to Quayle. Bush was the first sitting vice president to be inaugurated as president since Martin Van Buren in 1837 and the last World War II combat veteran. Bush composed his own prayer for the ceremony which he recited at the start of his inaugural address; the last president to do so was Dwight D. Eisenhower at his first inauguration in 1953.
The second inauguration of Ronald Reagan as president of the United States was the 50th inauguration, marking the commencement of his second and final four-year term as president and of George H. W. Bush as vice president. A private swearing-in ceremony took place on Sunday, January 20, 1985, at the White House, followed by a public inauguration ceremony on Monday, January 21, 1985, at the Capitol's rotunda. At 73 years, 349 days of age on Inauguration Day, Reagan was the oldest U.S. president to be inaugurated until Joe Biden's inauguration in 2021, at the age of 78 years, 61 days.
The inauguration of Jimmy Carter as the 39th president of the United States was held on Thursday, January 20, 1977, at the East Portico of the United States Capitol in Washington D.C. This was the 48th inauguration and marked the commencement of Jimmy Carter's and Walter Mondale's single term as president and vice president. Chief Justice Warren E. Burger administered the presidential oath of office to Carter, and Speaker of the House Tip O'Neill administered the vice presidential oath of office to Mondale. This was the last inauguration held on the East Portico of the Capitol building as well as the last time the chief justice would stand to the left of the podium, with the audience facing them, while swearing in a president. Exactly forty years later, Carter attended the first inauguration of Donald Trump, becoming the first U.S. president to mark the 40th anniversary of his inauguration.
The second inauguration of Richard Nixon as president of the United States was held on Saturday, January 20, 1973, at the East Portico of the United States Capitol in Washington, D.C. This was the 47th inauguration and marked the commencement of the second and final term of both Richard Nixon as president and Spiro Agnew as vice president. Both Agnew and Nixon resigned within two years of this term. In December 1973, Gerald Ford replaced Agnew as vice president and in the following year, replaced Nixon as president. This made Nixon the first and, as of 2025, only person to be inaugurated four times as both president and vice president. Chief Justice Warren E. Burger administered both the presidential and vice presidential oaths of office. During the ceremony, Look With Pride On Our Flag, a song dedicated to President Nixon and composed by Hank Fort, was played.
The first inauguration of Richard Nixon as the 37th president of the United States was held on Monday, January 20, 1969, at the East Portico of the United States Capitol in Washington, D.C. This was the 46th inauguration and marked the commencement of the first and eventually only full term of both Richard Nixon as president and Spiro Agnew as vice president. Chief Justice Earl Warren administered the presidential oath of office to Nixon, and Senate Minority Leader Everett Dirksen administered the vice presidential oath to Agnew. Nixon had narrowly defeated Hubert Humphrey, the incumbent vice president, in the presidential election. Nixon became the first non-incumbent vice president to be inaugurated as president, something that would not happen again until Joe Biden in 2021. This was also the last presidential oath administered by Chief Justice Earl Warren.
The second inauguration of Lyndon B. Johnson as president of the United States was held on Wednesday, January 20, 1965, at the East Portico of the United States Capitol in Washington, D.C. This was the 45th inauguration and marked the second and only full term of Lyndon B. Johnson as president and the only term of Hubert Humphrey as vice president. Chief Justice Earl Warren administered the oath of office. Lady Bird Johnson founded the tradition of incoming first ladies participating in the ceremony by holding the sworn-in president's Bible. Vice President Humphrey was sworn in by John W. McCormack, the speaker of the House of Representatives. This was the first inauguration when the president rode in a bulletproof limousine.
The first inauguration of Dwight D. Eisenhower as the 34th president of the United States was held on Tuesday, January 20, 1953, at the East Portico of the United States Capitol in Washington, D.C. This was the 42nd inauguration and marked the commencement of the first term of Dwight D. Eisenhower as president and of Richard Nixon as vice president. Chief Justice Fred M. Vinson administered the presidential oath of office to Eisenhower. The vice presidential oath was administered to Nixon by Senator William Knowland.
The second inauguration of Harry S. Truman as president of the United States was held on Thursday, January 20, 1949, at the East Portico of the United States Capitol in Washington, D.C. This was the 41st inauguration and marked the commencement of the second and only full term of Harry S. Truman as president as well as the only term of Alben W. Barkley as vice president. Chief Justice Fred M. Vinson administered the presidential oath of office while Justice Stanley Forman Reed administered the vice-presidential oath of office.
The fourth and final inauguration of Franklin D. Roosevelt as president of the United States was held on Saturday, January 20, 1945. This was the 40th inauguration and marked the commencement of the fourth and final term of Roosevelt as president and the only term of Harry S. Truman as vice president. This is the only time a president was inaugurated for a fourth term; after the Twenty-second Amendment to the United States Constitution was ratified in 1951, no person can be elected president more than twice. Roosevelt died 82 days into this term, and Truman succeeded to the presidency.
The second inauguration of George Washington as president of the United States was held in the Senate Chamber of Congress Hall in Philadelphia, Pennsylvania on Monday, March 4, 1793. The inauguration marked the commencement of the second four-year term of Washington as president and of John Adams as vice president. The presidential oath of office was administered to George Washington by Associate Justice William Cushing. This was the first inauguration to take place in Philadelphia, and took place exactly four years after the new federal government began operations under the U.S. Constitution.
The inauguration of William Howard Taft as the 27th president of the United States was held on Thursday, March 4, 1909, at the Senate chamber inside the United States Capitol, Washington, D.C., instead of the regular East Portico due to a blizzard. This was the 31st inauguration and marked the commencement of William Howard Taft's only term as president and James S. Sherman's only term as vice president.
The inauguration of John F. Kennedy as the 35th president of the United States was held on Friday, January 20, 1961, at the East Portico of the United States Capitol in Washington, D.C. This was the 44th inauguration and marked the commencement of John F. Kennedy's and Lyndon B. Johnson's only term as president and vice president. Kennedy was assassinated 2 years, 306 days into this term, and Johnson succeeded to the presidency.
The second inauguration of Ulysses S. Grant as president of the United States was held on Tuesday, March 4, 1873, at the East Portico of the United States Capitol in Washington, D.C. This was the 22nd inauguration and marked the commencement of the second and final four-year term of Ulysses S. Grant as president and the only term of Henry Wilson as vice president. Chief Justice Salmon P. Chase administered the presidential oath of office. This was one of the coldest inaugurations in U.S. history with 16 °F (−9 °C) at noon, and the inaugural ball ended early when the food froze. Vice President Wilson died 2 years, 263 days into this term, and the office remained vacant since there was no constitutional provision to fill an intra-term vice-presidential vacancy until the Twenty-fifth Amendment in 1967.
The inauguration of Warren G. Harding as the 29th president of the United States was held on Friday, March 4, 1921, at the East Portico of the United States Capitol in Washington, D.C. This was the 34th inauguration and marked the commencement of Warren G. Harding's only term as president and of Calvin Coolidge's only term as vice president. Harding died 2 years, 151 days into this term, and Coolidge succeeded to the presidency.
