Pre-trip check · MS → TN
Driving from Mississippi to Tennessee?
The law changes the moment you cross the line — what's legal to carry, light, or do in Mississippi can be a violation in Tennessee. Every status below is live from LawLert's database, dated, and linked to its official source.
What changes for you (8)
Tennessee's open-container law reaches the DRIVER only: a driver may not possess or consume any alcoholic beverage or beer while operating a motor vehicle, and "operating" includes having the engine running whether or…
Full Tennessee rule · Official source · verified Jul 30, 2026
Illegal. No recreational and no operational medical program; only a narrow low-THC (<0.9%) CBD oil allowance for qualifying patients. Marijuana (>0.3% delta-9 THC) is illegal.
Full Tennessee rule · Official source · verified Jul 16, 2026
Tennessee requires all drivers to go hands-free: it is unlawful to physically hold or support a wireless device while driving (TCA 55-8-199).
Full Tennessee rule · Official source · verified Jul 30, 2026
From Oct 15–May 15, anyone burning open-air within 500 ft of forest, grassland, or woodland must by law get a free debris-burn permit from the Division of Forestry. Burning without one is a Class C misdemeanor.…
Full Tennessee rule · Official source · verified Jun 18, 2026
Prohibited: no commercial or tribal casinos, card rooms, or racinos. Legal in-person gambling is limited to the state lottery and certain charitable raffles.
Full Tennessee rule · Official source · verified May 31, 2026
The general state sales tax rate is 7%. Each county and/or city adds a local option sales tax on top (commonly up to 2.75%), so combined rates run about 9% to 9.75%.
Full Tennessee rule · Official source · verified Jul 18, 2026
Tennessee preempts local knife regulation: state law occupies the field on the transfer, ownership, possession and transportation of knives, and no city, county or metropolitan government may regulate it (T.C.A.…
Full Tennessee rule · Official source · verified Jul 30, 2026
Where not locally banned, full consumer 1.4G fireworks are allowed — including aerials, firecrackers, Roman candles, fountains and sparklers — if State Fire Marshal–approved.
Full Tennessee rule · Official source · verified May 31, 2026
Same status
Matching status ≠ identical law — details, limits and penalties can still differ.
Carrying with a permit? Whether Mississippi permits are honored in Tennessee is its own map — check Tennessee concealed-carry reciprocity. And federal land (national parks, forests) plays by federal rules in both states — see the federal-land guide.
Also from Mississippi: MS → AL · MS → AR · MS → LA · reverse (TN → MS)
Mississippi to Tennessee: common questions
- Do the laws change when you drive from Mississippi to Tennessee?
- Yes — 8 of the 13 categories LawLert tracks have a different status in Tennessee than in Mississippi: alcohol, cannabis, driving, burn bans, gambling, taxes, knives, fireworks. 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 alcohol laws in Tennessee if I'm coming from Mississippi?
- Tennessee: Restricted — Tennessee's open-container law reaches the DRIVER only: a driver may not possess or consume any alcoholic beverage or beer while operating a motor vehicle, and "operating" includes having the engine running whether or… In Mississippi the same category is Conditional.
- What are the cannabis laws in Tennessee if I'm coming from Mississippi?
- Tennessee: Restricted — Illegal. No recreational and no operational medical program; only a narrow low-THC (<0.9%) CBD oil allowance for qualifying patients. Marijuana (>0.3% delta-9 THC) is illegal. In Mississippi the same category is Conditional.
- What are the driving laws in Tennessee if I'm coming from Mississippi?
- Tennessee: Restricted — Tennessee requires all drivers to go hands-free: it is unlawful to physically hold or support a wireless device while driving (TCA 55-8-199). In Mississippi the same category is Conditional.
- Is my Mississippi concealed carry permit honored in Tennessee?
- Permit reciprocity is decided separately from the firearms status shown on this page, so it is not answered here. LawLert publishes Tennessee's recognition list, with the statute or agency page behind it, at lawlertapp.com/firearms/TN/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 Mississippi to Tennessee 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. LawLert carries 6,693 rules, each with a source URL, and publishes a log of every correction it has made at lawlertapp.com/how-we-verify. Laws change — confirm anything consequential against the linked source.