According to the Tennessee Valley Fair website the fair will not be taking place this year. Instead the next fair will be held Sept 10-19th of 2021. Their website released the following information.

“It is with great sadness that we announce the Tennessee Valley Fair Executive Committee has decided that the 2020 fair, scheduled to be held September 11-20, will not be taking place.
We are heartbroken for the attendees as well as the small businesses, exhibitors, and many partners who rely on the exposure the Tennessee Valley Fair brings them. However, due to difficulties in planning caused by COVID-19, we could not create the safe and enjoyable fair experience that you have come to know and love. We truly believe this is the right choice to protect the safety and well-being of our fairgoers, staff, and the community.”