Wyoming: Pepper Spray Laws State Pepper Spray Laws Wyoming Pepper spray is legal in Wyoming and is considered a common and accessible self-defense tool with minimal restrictions.Status: LegalKey Restrictions/Size Limits:No statewide size cap identified.Primary Authority:No pepper-spray-specific cap identified Interactive State Laws Map Frequently Asked Questions (FAQs) Is pepper spray legal in Wyoming? Yes, pepper spray is legal in Wyoming for personal protection. Do you need a permit for pepper spray in Wyoming? No permit is required. Is there a size limit for pepper spray in Wyoming? No, there are no size restrictions. Can you carry pepper spray in public in Wyoming? Yes, except in restricted locations. Can you legally use pepper spray in Wyoming? Yes, but only in self-defense situations. Purchase Pepper Spray Quick ViewAdd to cartPOM Pepper Spray – Key Model $14.95 Quick ViewAdd to cartPOM Pepper Spray – MK3 Model $16.95 Quick ViewSelect optionsPOM Pepper Spray – Runner Model $14.95 Quick ViewAdd to cartPOM Pepper Spray – Clip Model $14.95