Pre-trip check · CO → KS
Driving from Colorado to Kansas?
The law changes the moment you cross the line — what's legal to carry, light, or do in Colorado can be a violation in Kansas. Every status below is live from LawLert's database, dated, and linked to its official source.
Laws change at the state line.The free LawLert iPhone app alerts you when you cross into a state where a law you track differs: firearms, cannabis, alcohol, fireworks and 9 more. No account.Get the appWhat changes for you (11)
Cannabis is illegal in Kansas for both medical and recreational use, and there is no functional medical program. Only CBD with 0% THC is broadly legal, and a limited 2019 law allows certain CBD preparations with a…
Full Kansas rule · Official source · verified Jul 13, 2026
Kansas does not authorize camera enforcement: speed cameras and red-light cameras are not used, because a violation requires an officer's direct observation.
Full Kansas rule · Official source · verified Jun 18, 2026
Kansas folds drone surveillance into its stalking/harassment law — drone use over or near a dwelling or occupied vehicle where one expects privacy counts as harassment (K.S.A. 60-31a02).
Full Kansas rule · Official source · verified Jul 7, 2026
In Kansas, during open firearm or muzzleloader deer season, hunters must wear an orange hat plus 200+ sq in of orange (100 visible front, 100 back) on the upper body.
Full Kansas rule · Official source · verified Jun 18, 2026
Kansas allows Sunday liquor-store (off-premises) sales statewide, under the 2019 reforms. Statutory hours generally run from 9 a.m. to 11 p.m., Monday through Saturday and on Sundays, and cereal malt beverage hours may…
Full Kansas rule · Official source · verified May 31, 2026
Kansas generally permits common consumer fireworks (fountains, ground items, many aerials and firecrackers), but bottle rockets are prohibited statewide, some sky and stick rockets are restricted, and localities often…
Full Kansas rule · Official source · verified May 31, 2026
Kansas exempts qualifying traditional daily fantasy sports but does not affirmatively license it. A 2015 law exempts qualifying traditional DFS (players 18+), but DFS is not affirmatively licensed; in 2023 the KRGC sent…
Full Kansas rule · Official source · verified May 31, 2026
State grocery tax fully eliminated Jan 1, 2025 — but city/county sales taxes still apply to food.
Full Kansas rule · Official source · verified Jun 5, 2026
Kansas sets no state limit on magazine capacity — there is no cap on how many rounds a magazine can hold.
Full Kansas rule · Official source · verified May 31, 2026
Adults may carry any common knife concealed with no blade-length limit (K.S.A. 21-6301; Kansas AG Opinion 2014-1).
Full Kansas rule · Official source · verified Jul 7, 2026
Small recreational fires, campfires, barbecue grills, fire pits and smokers are allowed and are not restricted by the state open-burning rule or the April county burn ban; local ordinances may still apply.
Full Kansas rule · Official source · verified Jun 18, 2026
Same status
Matching status ≠ identical law — details, limits and penalties can still differ.
Carrying with a permit? Whether Colorado permits are honored in Kansas is its own map — check Kansas concealed-carry reciprocity. And federal land (national parks, forests) plays by federal rules in both states — see the federal-land guide.
Also from Colorado: CO → AZ · CO → NE · CO → NM · CO → OK · CO → UT · CO → WY · reverse (KS → CO)
Colorado to Kansas: common questions
- Do the laws change when you drive from Colorado to Kansas?
- Yes — 11 of the 13 categories LawLert tracks have a different status in Kansas than in Colorado: cannabis, driving, drones, hunting, alcohol, fireworks, gambling, taxes, firearms, knives, burn bans. Each is listed on this page with its current status, the official source it came from, and the date it was last verified.
- What are the cannabis laws in Kansas if I'm coming from Colorado?
- Kansas: Restricted — Cannabis is illegal in Kansas for both medical and recreational use, and there is no functional medical program. Only CBD with 0% THC is broadly legal, and a limited 2019 law allows certain CBD preparations with a… In Colorado the same category is Permitted.
- What are the driving laws in Kansas if I'm coming from Colorado?
- Kansas: Restricted — Kansas does not authorize camera enforcement: speed cameras and red-light cameras are not used, because a violation requires an officer's direct observation. In Colorado the same category is Permitted.
- What are the drones laws in Kansas if I'm coming from Colorado?
- Kansas: Restricted — Kansas folds drone surveillance into its stalking/harassment law — drone use over or near a dwelling or occupied vehicle where one expects privacy counts as harassment (K.S.A. 60-31a02). In Colorado the same category is Info.
- Is my Colorado concealed carry permit honored in Kansas?
- Permit reciprocity is decided separately from the firearms status shown on this page, so it is not answered here. LawLert publishes Kansas's recognition list, with the statute or agency page behind it, at lawlertapp.com/firearms/KS/reciprocity. Permitless carry, where a state allows it, is a different question again — it does not make an out-of-state permit valid.
- How current is this Colorado to Kansas comparison?
- Every rule on this page stores the date it was last checked against its source; the oldest on this comparison is 2026-05-31. Every rule LawLert publishes carries a source URL, and every correction it has made is public at lawlertapp.com/how-we-verify. Laws change — confirm anything consequential against the linked source.