Updated as of 10/20/2026- “Muzzleloaders are required to be a rifle or handgun of at least .40 caliber for deer, antelope, mountain lion, or wolf, using black powder or substitutes. The bullet must be a lead or expanding point bullet. Authorized ignition types are wheel lock, matchlock, flintlock, or percussion cap systems. Smokeless powder, pelletized powders, sabots(cloth patches permitted) and any sights using artificial light or batteries are not permitted. Inline rifles are permitted but they must only fire a single projectile and cannot have a barrel that is breech loaded."
WYOMING MUZZLELOADER HUNTING SEASONS
Muzzleloader Deer Hunts
| Season | Hunt Area | Season Dates | Legal Sex |
| Muzzleloader | 98 | Oct 15th - Oct 20th | See Regs |
Muzzleloader Antelope Hunts
| Season | Hunt Area | Season Dates | Legal Sex |
| Muzzleloader | 50 | Sept 1st - Sept 15th | Either |
| Muzzleloader | 79 | Oct 1st - Oct 31st | Either |
| Muzzleloader | 107 | Aug 20th - Sept 9th | Either |
WYOMING MUZZLELOADER HUNTING SEASON REGULATIONS
- Muzzleloaders must be a minimum of .40 caliber or larger
- Muzzleloaders must fire expanding projectiles
- Muzzleloaders must use a minimum powder charge of 50-grains of black powder or black powder substitute
This information is subject to change, for more information visit: Wyoming Hunting Regulations
HAVE WYOMING MUZZLELOADER HUNTING SEASON QUESTIONS?
Muzzleloader Hunting season is the best for low-pressure hunting and plentiful wildlife. If you are new to muzzleloaders or would like more information on your state's muzzleloader hunting regulations, make sure to give us a call. Muzzle-Loaders.com is focused on promoting black powder hunting in all 50 states and can help you determine when your particular state's hunting season starts. If you have questions about Wyoming Muzzleloader Hunting Season, please call us at 1-855-236-5000 or email us at sales@muzzle-loaders.com.
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