When Is Utah State Fair 2025 Schedule. Utah state fair is happening on sunday, sep 8, 2025 from 10:00am to 10:00pm at the venue utah state fairgrounds in salt lake city, ut. Utah state fair is happening on monday, sep 9, 2025 from 12:00pm to 10:00pm at the venue utah state fairgrounds in salt lake city, ut.

2025 utah state fair livestock schedule. Utah state fair is happening on sunday, sep 8, 2025 from 10:00am to 10:00pm at the venue utah state fairgrounds in salt lake city, ut.