The Official Trinity County Fair Association Website. Copyright 2017. Trinity County Fair. All rights reserved.

Check out last year's (2018) Premium Book.

The 2019 edition will be available April 2019.


2019 Trinity County Fair

August 9-11, 2019

The Trinity County Fair started in 1921 and owes its beginnings to H.C. Smith, a Hayfork rancher who tried for years, and succeeded, to convince his neighbors and friends to help organize a local fair. Since then, the fair has been showcasing local livestock, agriculture, floriculture, artwork, baked and preserved goods, crafts, clothing and quilts, reflecting unique values, culture, and heritage of Trinity County.


Advance reservations required. 

Rates exclude Fair admission.
*Full Hook-up (water, electric, sewer)


*Regular Hook-up (water, electric)

Tent Sites

$70 - $80/week

Check out the 2018 Exhibitors Premium Handbook for a complete fair guide. We invite all of Trinity County to support our wonderful Fair.

P.O. Box 880   Hayfork, CA 96041  *  (530) 628-5223  * Email: