US Holiday On September 9 2021?

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 Thursday, 2021-09-09:

• National Suicide Prevention Week - Day 5:

  ^[fed-ob] National Suicide Prevention Week (NSPW) is an annual week-long campaign in the United States to inform and engage health professionals and the general public about suicide prevention and warning signs of suicide.

• California Admission Day:

  ^[ca-le] In the state of California, California Admission Day is a legal holiday. It commemorates the anniversary of the 1850 admission of California into the Union as the thirty-first state. California was admitted to the Union as part of the Compromise of 1850 as a free state after being ceded to the United States by Mexico at the end of the Mexican–American War in 1848.

Notes:

^[fed-ob] United States federal observances are days, weeks, months, or other periods designated by the United States Congress for the commemoration or other observance of various events, activities, or topics. These observances differ from Federal holidays in that Federal employees only receive a day free from work on holidays, not observances. Federal observances that are designated by Congress appear in Title 36 of the United States Code (36 U.S.C. § 101 et seq.).

^[ca-le] This is a Legal Holiday in the State of California.