Mercer County Fair 2024 Date. There is something for everyone! We are a small county, with only 15,000.
3,716 likes · 4 talking about this · 961 were here. Free grandstand entertainment free parking exhibitors ticket $11.00 season pass $17.00 tuesday, july 9 before 4 pm free after 4 pm adult | $6.00children (7 to 12) | $2.00.