Knox County, Indiana: Farm & Ranch Directory
8 farm and ranch listings in Knox County, Indiana, grouped by category below.
Events in Knox County
- Knox County Pesticide Applicator Recertification (PARP)
Two-hour pesticide applicator recertification session on Dec. 11, 2026 at the Knights of Columbus Hall in Vincennes, part of the Southwest District series.
401 Felt King Drive, Vincennes, IN | Organizer: Purdue Extension Knox County Official event details - Indiana AgrAbility Agricultural Assistive Technology Expo
This free expo shows farmers with disabilities and the professionals who serve them assistive technology, with sponsor booths, a farm tour and a farmer panel. Held each year; the most recent date was February 17, 2026.
4207 Purdue Road, Vincennes, IN 47591 | Organizer: Indiana AgrAbility Official event details - Knox County Fair
Knox County's annual fair opens Monday, July 27 and closes Saturday, August 1, 2026 in Vincennes, a 6-day run. Held each year; the most recent dates were July 27 to August 1, 2026.
Farms & Ranches in Knox County
- McKinley Orchard
Visitors to Knox County can find McKinley Orchard in Oaktown; it is one of the orchard stops in the 2026 Farm Bureau Insurance guide to fall farm outings.
Oaktown, IN Website
Agribusiness in Knox County
- Robinson Grain Elevator, Inc.
Vincennes grain elevator, state-licensed as of September 2024.
Vincennes, IN
Ag Education in Knox County
- Purdue Extension Knox County
Vincennes office open weekdays 8 a.m. to 4 p.m. that runs 4-H livestock quality training, tagging days and fair entry for the Knox County 4-H Fair.
4259 N Purdue Rd, Vincennes, IN 47591 | 812-882-3509 Website - Southwest Purdue Agricultural Center (SWPAC)
About 220 acres north of Vincennes where Purdue tests melons, strawberries, grapes, corn, soybeans and hemp, and trials varieties and pesticides for seed and agribusiness companies.
4669 North Purdue Road, Vincennes, IN 47591 | 812-886-9661 Website - Vincennes University Agricultural Center
Vincennes University's farm campus includes livestock and equipment facilities and hosted the Indiana AgrAbility assistive technology expo and tour in February 2026.
4207 Purdue Road, Vincennes, IN 47591 Website
Helpful Guides for Knox County
- Indiana County Fairs and Youth Livestock Shows
A practical guide to Indiana county fairs and 4-H livestock shows: 2026 fair dates, the Indiana State Fair schedule, who can show, the May 15 animal ID deadline, BOAH health rules, check-in and auctions.
- Indiana Purdue Extension County Offices
How Purdue Extension works in Indiana: educators in all 92 counties, ag and natural resources help, private pesticide applicator recertification, Master Gardener training, 4-H eligibility and the State Fair.