Darke County Office

603 Wagner Avenue
Greenville, Ohio 45331
Phone:
937-548-5215937-548-5215
Fax:
937-547-6491
rusler-heiss.1@osu.edu
Directions to Darke County Extension Office

Hours of Operation

Monday-Friday
8:00 a.m. - 4:30 p.m.

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County News

  1. Cultivating Our Future Series a Success

    Cultivating Agriculture Success Series Highlights Agriculture at the 2026 Darke County Fair, Sponsored by The Ohio State University Extension

  2. Shared Harvest

    GREENVILLE, OH -- Shared Harvest Foodbank, in partnership with OSU Extension, Darke County, and Darke County United Way, will once again host a “drive-thru” food distribution at Radiant Lighthouse on Wednesday, August 26th from 3:30 p.m. to 5:00 p.m.

  3. 2026 Friday Sampler

    41st Annual Darke County Fair Friday Sampler Celebrates Creativity, Wellness, and Community
More County News

CFAES News

Kokosing invests in Ohio State to develop construction workforce from classroom to jobsite
CFAES celebrates first-ever Ohio 4-H Week
Weather whiplash raises financial risk for Ohio farmers
Ohio 4 H Spark EXPO propels students toward future careers in 2026
Ohio State helping retailers prepare for new FDA rule reshaping food safety tracking
CFAES announces four new delegates to national CARET program
Ohio State study offers a win-win for clean water and agriculture
Risk for Lyme disease in Ohio is equal to Connecticut, study shows
More CFAES News