Not sure about the longest Inauguration ceremony, because traditionally the programs are followed by parties for 5 days... But the Longest inaugural address (10,000 words) was given on March 4, 1841 -by President William H. Harrison
The inauguration ceremony.
An inauguration is a formal ceremony marking the beginning of something, such as a term of office. It is also a ceremony in which an oath of office is taken. George Washington was the first US President to be inaugurated. He took the oath of office on 3 Apri 1798, so that was the first US Presidential Inauguration. they have been held every four years since then.
The date of the U.S. Presidential Inauguration was moved to January 20 beginning in 1937 (Inauguration Day had been March 4 from Washington's time through 1933).
George Washington was the only US president who's inauguration ceremony was held in New York. April 30, 1789 at New York's Federal Hall. John Adam's inauguration was in Philadelphia, after that inauguration have been help in Washington DC.
George Washington, the first president of the Unites States of America, was the first US president to have an inauguration, and the first to give an inauguration speech. The inauguration was held in New York City which was the first capital.
The Chief Justice of the Supreme Court of the United States is responsible for administering the Oath of Office to a newly elected president during the Inauguration ceremony in January.
The inauguration of the U.S. president takes places on January 20.
Ronald Reagan moved the ceremony to the west side of the Capitol building so that he could face his home state of California during the inauguration.
During the presidential Inauguration the old president of the United States moves out of the white hose and the new one moves in. During the Inauguration the president and the vice president elects are sworn into office or formally inducted. The president needs to say the oath of office.
Harry Truman was the first president to have his inauguration broadcast on television, on January 20, 1949.
Samuel Alito
On March 4,1881, James Garfield's mother was the first woman to attend her son's inauguration as US president.