Hemp Laws & Licensing · KS
Kansas hemp laws & licensing
At a glance
- Retail license / registration required?
- No — Kansas has no consumable-hemp retail license, registration, age limit or milligram cap…
- Minimum age
- No state age rule stated
- State THC caps (hemp products)
- No state cap stated
- Hemp-derived THC products · online sales
- Unclear · online: Unclear
- Key law
- KS AG Opinion 2021-4; K.S.A. 2-3901 et seq.; K.S.A. 65-4105 — effective December 2, 2021
The law today
Kansas has no consumable-hemp retail license, registration, age limit or milligram cap; hemp products are lawful only if they contain not more than 0.3% total delta-9 THC (delta-9 plus its acids/isomers, reported as free THC), and K.S.A. 2-3908 makes it a crime to sell hemp cigarettes, cigars, chew/dip, teas, or liquids/solids for vaporizers, or to sell hemp buds, ground floral material or over-limit extracts to unlicensed persons.
Attorney General Opinion 2021-4 (Dec 2, 2021) treats delta-8 and other chemically converted cannabinoid products as Schedule I controlled substances, and Kansas has no medical or adult-use cannabis program, so intoxicating hemp products are effectively prohibited. Hemp producers have been licensed by USDA (not KDA) since January 1, 2025, and processors must register with the State Fire Marshal; no 2025-2026 legislation changed these rules.
Who regulates it
Kansas Department of Agriculture – Industrial Hempagriculture.ks.gov (opens in a new tab)
State hemp program information; producer licensing moved to USDA effective Jan 1, 2025; enforces K.S.A. 2-3901 et seq. product rules
Registers hemp processors (drying/grinding/separating or extracting cannabinoids)
Licenses & registrations
- Who needs it
- Anyone growing hemp in Kansas (KDA stopped issuing producer licenses after the 2024 season; tribal lands license through the tribe)
- Fee
- Not stated on the official page
- Who needs it
- Anyone who dries, grinds, separates hemp plant parts or extracts cannabinoids in Kansas (not needed if you only infuse purchased extracts)
- Fee
- $1,000/yr for extraction processors; $500/yr for non-extraction processors; registrations expire June 30
The law
- K.S.A. 2-3901 – Commercial Industrial Hemp Act definitions (industrial hemp, hemp products, 0.3% THC)ksrevisor.gov (opens in a new tab)
- K.S.A. 2-3906 – Commercial industrial hemp plan; producer requirements; violationsksrevisor.gov (opens in a new tab)
- K.S.A. 2-3908 – Unlawful hemp products (hemp cigarettes, cigars, chew/dip, teas, vape liquids)ksrevisor.gov (opens in a new tab)
Testing & COAs
No state-specific COA page was found for Kansas; the federal sampling and lab rules on the main page apply, and the licensing pages above carry any state testing rules.
Need a lab? COA analysis partners
Steps to a compliant hemp business in Kansas
- 1
Register the business with the Kansas Secretary of State and obtain a Kansas sales tax registration
- 2
Growers: apply for a USDA hemp producer license through the USDA HeMP platform (10-year controlled-substance felony bar applies) and report acreage to FSA
- 3
Processors/extractors: register with the Kansas State Fire Marshal ($1,000 extraction / $500 non-extraction, renew by June 1) and, for foods/supplements, obtain a KDA food establishment/processing license
- 4
Sell only non-inhalable hemp products with total THC not more than 0.3%; do not sell hemp cigarettes, cigars, teas, chew/dip, vape products, flower/buds or ground floral material at retail
- 5
Avoid delta-8/delta-10/HHC and other converted cannabinoids (AG Opinion 2021-4; county prosecutors have issued warnings)
- 6
Keep COAs for every product showing compliant total THC (the state has no lab-accreditation rule, so use an ISO 17025 lab)
On Good Hemp Distro
Recreational (21+) market in Kansas
Closed on GHDThe Recreational (21+) market isn't available in Kansas yet: we haven't verified that online sales are allowed there.
Not verified yet.
Live status — it changes as state rules are verified and as the federal cutoff approaches. Everyday Hemp, Industrial and Services products are available everywhere.
Sources & verification
- Verified
- September 29, 2026 — every official link above was fetched and checked on that date.
- Confidence
- Medium confidence — Some links or dates rely on secondary sources or pending rulemaking; see the notes.
- Research notes
- firemarshal.ks.gov pages loaded via the WebFetch tool but were refused by the environment's curl proxy; the FAQ URL is the verified page (the processor application form page firemarshal.ks.gov/335 was not verifiable). AG Opinion 2021-4 is hosted on the AG's opinion archive at ksag.washburnlaw.edu (not a .gov domain), so it is cited but not linked. SB 292 (2025) proposals on intoxicating hemp did not become law.
- Good Hemp Distro market notes
- No regulatory framework, license or age law; products over 0.3% total THC are controlled substances and county DAs enforce inconsistently. SB 292 (2025–26) died. Closed until counsel clears it. (Recreational (21+) state dataset, version 2026-09-28)
Cited sources
- Delta-8 THC notice to retailers – Douglas County (KS) District Attorneydgcoks.gov (opens in a new tab) · 2023-08
“Delta-8 is a Schedule I controlled substance unless '(1) made from industrial hemp; and (2)... it must contain no more than .3% total tetrahydrocannabinols'... 'We ask that you voluntarily remove these products from your store shelves.'”
Kansas hemp law FAQ
Short answers drawn from the official Kansas sources above (verified September 29, 2026). Not legal advice.
- Do I need a license to sell hemp products in Kansas?
- Kansas does not issue a hemp retail license: Kansas has no consumable-hemp retail license, registration, age limit or milligram cap. Official link: USDA Domestic Hemp Production Program – Kansas hemp producer license (HeMP platform) (ams.usda.gov). Federal rules (USDA grower licensing, FDA labeling, carrier policies) still apply.
- Who regulates hemp in Kansas?
- Kansas Department of Agriculture – Industrial Hemp — State hemp program information; producer licensing moved to USDA effective Jan 1, 2025; enforces K.S.A. 2-3901 et seq. product rules. Kansas State Fire Marshal – Commercial Industrial Hemp Processing — Registers hemp processors (drying/grinding/separating or extracting cannabinoids).
- What are Kansas's hemp laws in 2026?
- Kansas has no consumable-hemp retail license, registration, age limit or milligram cap; hemp products are lawful only if they contain not more than 0.3% total delta-9 THC (delta-9 plus its acids/isomers, reported as free THC), and K.S.A. 2-3908 makes it a crime to sell hemp cigarettes, cigars, chew/dip, teas, or liquids/solids for vaporizers, or to sell hemp buds, ground floral material or over-limit extracts to unlicensed persons. Key law: KS AG Opinion 2021-4; K.S.A. 2-3901 et seq.; K.S.A. 65-4105 (effective December 2, 2021).
- What is the minimum age to buy hemp products in Kansas?
- Kansas states no minimum age for hemp products in the sources verified September 29, 2026; Good Hemp Distro is 21+ everywhere regardless.
- Does Kansas cap THC in hemp products?
- Kansas sets no state-level milligram cap in the verified dataset; the federal definition (total THC including THCA at or below 0.3% dry weight) applies, and the state law summary above lists any product rules.
- How do I start a compliant hemp business in Kansas?
- 1. Register the business with the Kansas Secretary of State and obtain a Kansas sales tax registration. 2. Growers: apply for a USDA hemp producer license through the USDA HeMP platform (10-year controlled-substance felony bar applies) and report acreage to FSA. 3. Processors/extractors: register with the Kansas State Fire Marshal ($1,000 extraction / $500 non-extraction, renew by June 1) and, for foods/supplements, obtain a KDA food establishment/processing license. 4. Sell only non-inhalable hemp products with total THC not more than 0.3%; do not sell hemp cigarettes, cigars, teas, chew/dip, vape products, flower/buds or ground floral material at retail. 5. Avoid delta-8/delta-10/HHC and other converted cannabinoids (AG Opinion 2021-4; county prosecutors have issued warnings). 6. Keep COAs for every product showing compliant total THC (the state has no lab-accreditation rule, so use an ISO 17025 lab).
Related
Not legal advice. Links and summaries verified September 29, 2026; laws change — always confirm with the official links and a licensed attorney before you sell.