1. International Women's Day has been celebrated in Utah since the early 1900s. The first celebration of the day in Utah can be traced back to a meeting of the Utah State Federation of Women's Clubs in 1910. Since then, the day has been marked with rallies, marches, and other events across the state.

2. On March 8, 1865, the Utah Territorial Legislature passed a law allowing women to vote in territorial elections. This made Utah one of the first states or territories in the United States to give women the right to vote. However, this right was later revoked in 1887, and it wasn't until 1896 that the state of Utah again granted women the right to vote.

3. On March 8, 1870, the first edition of the Salt Lake Tribune was published. The newspaper, which is still in circulation today, has a long and storied history in Utah and has been involved in many important events and controversies over the years.

4. In 1918, on March 8, the Spanish flu epidemic reached Utah. The disease, which had already devastated large parts of the world, quickly spread through the state, infecting thousands of people and causing many deaths. The outbreak had a significant impact on Utah's economy, with many businesses shutting down and schools and public gatherings being canceled.

5. On March 8, 1913, the first National Women's Day was celebrated in the United States. The day was organized by the socialist party and was intended to draw attention to the struggles of working women and the need for women's rights and equal pay. The day was celebrated in various ways across the country, including in Utah, where women gathered to demand suffrage and better working conditions.