2019 County Fairs
| County | Date |
|---|---|
| Essex and Hudson Counties 4-H Spring Fair | April 28 |
| Cumberland County Cooperative Fair | July 2–6 |
| Ocean County Fair | July 10–14 |
| Burlington County Farm Fair | July 16–20 |
| Morris County 4-H Fair | July 18–21 |
| Cape May County 4-H Fair | July 18–20 |
| Monmouth County Fair | July 24–28 |
| Gloucester County 4-H Fair | July 25–28 |
| Warren County Farmers' Fair | July 27–August 3 |
| Mercer County 4-H Fair | August 3–4 |
| Sussex County Farm & Horse Show/New Jersey State Fair | August 2–11 |
| Middlesex County Fair | August 5–11 |
| Salem County Fair | August 6–9 |
| Somerset County 4-H Fair | August 7–9 |
| Atlantic County 4-H Fair | August 8–10 |
| Passaic County Fair | August 15–18 |
| Hunterdon County 4-H & Ag. Fair | August 21–25 |
| Camden County Fair | September 20–21 |
| Essex and Hudson Counties 4-H Fall Fair | September 28 |
| Bergen County Fall Harvest Festival | September 20–22 |