Hunting Regulations in Colorado
Season dates, bag limits, license fees, and tips — updated 2026-03-05
Always verify current regulations before hunting. Regulations change frequently. Visit the official Colorado Parks and Wildlife website for the most up-to-date rules, emergency closures, and special regulations.
🎫 Hunting License Fees
2025–2026Resident License
Non-Resident License
Senior Discount
Colorado requires an annual hunting license plus species-specific tags. Most elk, deer, and pronghorn tags require the draw — Over-the-counter (OTC) licenses are available for deer in most units and for elk in many GMUs. Archery, muzzleloader, and rifle tags for premium units require draw. Annual Habitat Stamp ($12.76) required for first license purchase. Application fee: $8.93 resident / $11.49 nonresident per species. HIP registration for migratory birds. Federal Duck Stamp for waterfowl.
🦌 Season Dates & Bag Limits
| Species | Season | Bag Limit | Size Limit | Notes |
|---|---|---|---|---|
| Mule Deer – Archery | September 2, 2025 – September 30, 2025 | 1 per license (limited or OTC depending on GMU) | Antlered buck only in most units | OTC archery deer tags available for most units. Some units are limited license only — check unit-specific regulations. Colorado's September rut for mule deer makes archery season especially exciting in the sage flats and aspen country. |
| Mule Deer – Muzzleloader | September 13, 2025 – September 21, 2025 | 1 per license | Antlered buck only in most units | Muzzleloader tags are draw-only in most units. Inline muzzleloaders are permitted. Limited OTC units exist. The second rut activity often coincides with muzzleloader season in high elevation parks. |
| Mule Deer – Rifle (1st Season) | October 15, 2025 – October 19, 2025 | 1 per license | Antlered buck only | First rifle season is select GMUs only. Velvet antlers are long gone but pre-rut bucks are in predictable patterns. OTC tags available for many units. |
| Mule Deer – Rifle (2nd Season) | October 25, 2025 – November 2, 2025 | 1 per license | Antlered buck only | Second rifle season often coincides with early rut activity — one of the most popular deer seasons in Colorado. OTC tags available for most units. |
| Mule Deer – Rifle (3rd / 4th Season) | November 8, 2025 (3rd); November 19, 2025 (4th) – November 16, 2025 (3rd); November 23, 2025 (4th) | 1 per license | Antlered buck only | Third season typically coincides with peak rut — mature bucks are on the move and less wary. Fourth season is post-rut; cold weather pushes deer to lower elevations. Some of the largest bucks are taken in 3rd and 4th season. |
| Rocky Mountain Elk – Archery | September 2, 2025 – September 30, 2025 | 1 per license | Bull only in most units; antlerless units available via draw | OTC archery elk licenses available for most units. The September elk rut (bugling season) is among the most exhilarating hunting experiences in North America. Colorado holds some of the largest elk herds in the world. |
| Rocky Mountain Elk – Rifle (2nd Season) | October 25, 2025 – November 2, 2025 | 1 per license | Bull in bull-only units; either-sex units available | Limited and OTC rifle elk licenses by GMU. Premium GMUs are draw-only. Third and fourth rifle seasons also available. Colorado elk herds number over 280,000 animals. |
| Pronghorn Antelope | August 15, 2025 (archery); September 13, 2025 (rifle) – August 25, 2025 (archery); September 28, 2025 (rifle — varies by GMU) | 1 per license | Buck only in some units; either-sex in others | Draw required for most pronghorn units. Some leftover OTC units available post-draw. Eastern Colorado plains GMUs hold the largest numbers. Pronghorn rut occurs in September. |
| Wild Turkey – Fall | September 2, 2025 – November 23, 2025 | 1 either-sex | Either sex | OTC fall turkey licenses available. Spring turkey (draw or OTC depending on unit): mid-April through May. Both archery and firearms permitted. Colorado turkey hunting in the foothills and river drainages offers excellent success rates. |
| Black Bear | September 2, 2025 – November 23, 2025 | 1 per license year | None; cubs and females with cubs prohibited | OTC bear license available. Archery bear season opens with archery deer/elk season. Baiting and electronic calls prohibited. Bears may not be harvested if a cub or female with cub is present. Some GMUs may close early if quota is met. |
| Mourning Dove | September 1, 2025 – November 30, 2025 | 15 per day | None | HIP registration required. Colorado's eastern plains agricultural fields offer excellent dove hunting in September. Best hunting near water sources and harvested grain fields. |
Source: Colorado Parks and Wildlife (cpw.state.co.us). Last updated: 2026-03-05. Regulations may have changed — always verify with the official agency.
About Hunting in Colorado
Colorado is one of the premier big game hunting destinations in North America, home to over 280,000 elk — the largest elk herd in the world — as well as world-class mule deer, pronghorn, bighorn sheep, and black bear. The state's mountain terrain, spanning 14,000-foot peaks, vast aspen parks, and high-desert sage country, provides habitat diversity that supports an extraordinary range of hunting experiences. Whether you're bugling bulls out of dark timber in the Flat Tops Wilderness or spot-and-stalk hunting Boone & Crockett mule deer in the Book Cliffs, Colorado consistently produces trophy-class animals.
Colorado's draw system for premium units rewards patient applicants, while OTC archery elk and deer licenses provide immediate access for hunters who invest in the learning curve of backcountry hunting. The state's five rifle deer seasons and multiple elk rifle seasons allow hunters to target specific rut phases and weather conditions. Colorado Parks and Wildlife manages habitat aggressively, and the quality of hunting reflects that investment. For hunters seeking a true western big game experience without Alaska's logistics, Colorado is the gold standard.
Best Times to Hunt in Colorado
🌱 Spring
Spring turkey season peaks in April-May in foothill and mesa country. Bear cubs emerge and sow bears with cubs become visible. Good time for shed antler hunting after winter snowmelt.
☀️ Summer
Summer offers scouting opportunities for velvet mule deer and bull elk in alpine meadows. Application deadlines for draws occur in April. Archery equipment tuning and practice are priority.
🍂 Fall
September through November is the signature Colorado hunting window — bugling elk, pre-rut to peak-rut mule deer, rifle seasons stacking up, and waterfowl moving through. The most intense hunting period.
❄️ Winter
Late-season deer and elk hunting in December-January targets animals pushed to lower elevations by snow. Waterfowl season on Front Range reservoirs and eastern plains continues. Bear season closes in late November.
🎯 Expert Hunting Tips for Colorado
- OTC archery elk licenses in Unit 61 (North Park) allow access to huge bulls bugling in September — scout the willows and drainages along the Illinois River for summer velvet feeding areas.
- The Book Cliffs GMUs (Unit 40, 41) produce Boone & Crockett mule deer consistently — limited draw licenses are worth accumulating points for over multiple seasons.
- Hunt third rifle elk season (Nov 8-16) for peak rut activity — mature bulls are cruising and less wary, and cold fronts concentrate elk in predictable transition areas between aspen and sage.
- Pronghorn hunting on Colorado's eastern plains (Units 99-105) offers OTC opportunity in good draw-leftover years — glass wide-open terrain at dawn when bucks are moving between water sources during the September rut.
🏛️ Official Wildlife Agency
🗺️ Nearby States (West)
Also available: Fishing Regulations in Colorado — season dates, bag limits, size limits, and license info.