Idaho Unit 20: 2026 general elk and deer seasons
Unit 20 is in Idaho's Selway elk zone and covers about 473 square miles, from about 2,700 to 8,000 feet.
General elk seasons in Unit 20
Unit 20 is in the Selway Zone (units 16A, 17, 19, 20). An Idaho general elk tag is bought for one zone and is either an A tag or a B tag. These are the any-weapon seasons that tag holders can hunt here.
| Tag | Season | Days | What may be taken | Capped tags (zone) |
|---|---|---|---|---|
| Selway B | Sep 15 to Sep 30 | 16 | Antlered elk | 1,067 |
| Selway A | Oct 1 to Oct 31 | 31 | Antlered elk | 647 |
| Selway B | Nov 1 to Nov 11 | 11 | Antlered elk | 1,067 |
A capped zone sells a set number of tags, first come, first served, for residents, nonresidents and outfitters together (brochure page 49, Note 2). Elk table: brochure page 39.
General deer seasons in Unit 20
The regular deer tag is good for mule deer or white-tailed deer unless the season says otherwise. These are its general any-weapon seasons in Unit 20 (the brochure prints them for units 16A, 17, 19 and 20 together).
| Season | Days | What may be taken |
|---|---|---|
| Sep 15 to Nov 20 | 67 | Antlered, mule deer or white-tailed deer |
| Sep 15 to Nov 20 | 67 | Antlerless, mule deer or white-tailed deer |
A second deer tag may not be used in Units 16A, 17, 19 and 20 (page 12).
Deer table: brochure page 12. The white-tailed deer tag, archery, muzzleloader and controlled deer hunts are separate and not listed here.
Rules that apply in Unit 20
- Hunting hours. Half an hour before sunrise to half an hour after sunset (page 95).
- Scouting technology. From August 30 to December 31 Idaho law forbids thermal imaging, night vision, drones, and transmitting trail cameras on public land for hunting or scouting big game (House Bill 939 of 2026; brochure page 96).
- Private land. Idaho requires written or other lawful permission to enter private land (pages 7 and 97).
Public land in Unit 20
Measured inside IDFG's unit boundary from the BLM's national surface management data. Idaho endowment (state) land and wildlife management areas are not counted, so the land open to the public is often a little more than this. Elevation: USGS 3DEP, the 1st to 99th percentile inside the unit. Towns: OpenStreetMap.
Nonresidents: since the 2026 season, Idaho's nonresident general deer and elk tags are issued by a random draw. The application period for 2027 tags is December 5 to 15, 2026 (IDFG).
Idaho plans are coming
FilledTag is building hunt plans for Idaho's general elk and deer seasons. They are not on sale yet. Leave your email and you get one email, the day Idaho opens. The first 50 Idaho plans are free.
Unit 16A Unit 17 Unit 19 All general elk units All general deer units Idaho seasons and tags
Seasons: Idaho Department of Fish and Game, Idaho Big Game 2026 Seasons and Rules (July 2026 to June 2027), with its corrections page of July 2026, which changes no deer or elk season. IDFG can change a season during the year: check idfg.idaho.gov/rules/big-game before you go.