Idaho GMU 42
Strategic hunting data, boundary maps, and 2026 season dates for Game Management Unit 42.
Unit 42 Overview
Idaho Game Management Unit 42 (GMU 42) is a premier hunting destination located in the Owyhee Elk Zone. Home to Deer, Gray Wolf, Mountain Lion, this unit features open sagebrush steppe, where stalking prowess and early morning glassing are critical. Unit 42 is comprised largely of private land (100%), making map study and boundary awareness essential for avoiding trespass.
Application Strategy
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Unlock Full Analysis2026 Regular Schedule
Seasons in Unit 42 typically begin in Oct 10.
There are 6 confirmed seasons in Unit 42.
View Full ScheduleHarvest Data Coming Soon
We're currently digitizing 2023-2025 harvest reports and draw odds for Unit 42. Check back shortly for deep-dive analytics.
Common Questions About Unit 42
Where is Idaho GMU 42?
Unit 42 is located in the Owyhee Elk Zone. The landscape is predominantly high desert/canyon, requiring appropriate gear and preparation.
Is Unit 42 beginner friendly?
This unit can be challenging for beginners due to mixed land ownership and complex boundaries. Always prioritize safety and planning.
Are offline maps useful in GMU 42?
Yes. Cell service is often limited or non-existent in the core hunting areas of Unit 42. Having saved offline maps is critical for safety and staying on legal ground.
Is Unit 42 mostly public land?
The unit is mostly private. Careful attention to property boundaries is required.
Other Units in the Owyhee Zone
Spring Bear Controlled App
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Terrain Breakdown
Land Access
Pro Tip
Save this unit to your dashboard to get offline maps and real-time fire updates.