The following is a compilation of American federal holidays, federal observances, state holidays and other common patriotic and national observances and commemorations that apply to the United States during Wednesday, 2021-01-20:
Inauguration Day:
[ca] The inauguration of the president of the United States is a ceremonial event marking the commencement of a new four-year term of a president of the United States.
Notes:
[ca] This is a State Holiday in the State of California.