Western Ontario includes the counties of Bruce, Dufferin, Grey, Halton, Huron, Peel, Perth, Simcoe, Waterloo, and Wellington.

2025 10th Annual Great ON Yield Tour Average Yield Estimates

	701,964 acres Corn acres in 2026, +8% vs. 2025*   176.3 bu/acre OMAFRA 2025 yield, -6.7 bu/acre vs. 2024
	809,106 acres Soybean acres in 2026, -10% vs. 2025*   47.1 bu/acre OMAFRA 2025 yield, -4.6 bu/acre vs. 2024
	530,436 acres Wheat acres in 2026, +8% vs. 2025*   94.6 bu/acre  OMAFRA 2025 yield, -2.3 bu/acre vs. 2024

*2026 acreage estimates from 2026 Farms.com Risk Management Ontario Planting Intentions Survey, vs. 2025 Statistics Canada acreage estimates