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Is CBD Banned in Montana? No, Legal With Restrictions (2026)

No ban: Restricted

As of November 12, 2026, there is no CBD ban in Montana; CBD is legal to sell at retail with restrictions (Montana: hemp products containing any total delta-9 THC may not be sold to consumers; THC-free CBD only), and no pending ban or effective date is on file. Federally, Federal hemp redefinition, Dec 11 piece: total THC 0.3% and 0.4 mg total THC per container is scheduled for December 11, 2026.

Verified November 12, 2026. Full determination, citations and verbatim law: Is CBD legal in Montana?

When does the Montana CBD ban take effect?

No CBD ban is pending in Montana as of November 13, 2026.

Watchenforcement date in 28 days (H.R. 6500 (Pub. L. 119-103) / Pub. L. 119-37 Sec. 781)

in 28 days December 11, 2026
Federal hemp redefinition, Dec 11 piece: total THC 0.3% and 0.4 mg total THC per container
Federal · Enforcement date · H.R. 6500 (Pub. L. 119-103) / Pub. L. 119-37 Sec. 781
From Dec 11, 2026 a final hemp product with more than 0.4 mg combined total THC (THCA included) per container is not hemp; full-spectrum CBD oils, gummies, topicals and pet products over 0.4 mg, and CBD flower and pre-rolls (0.3% total THC can exceed 0.4 mg per package) become marijuana federally. THC-free and broad-spectrum products at 0.4 mg or less stay hemp. Cannabinoids synthesized outside the plant are excluded.

By product form

Form	Status	Headline
Edible / ingestible	Restricted	Montana: hemp products containing any total delta-9 THC may not be sold to consumers; THC-free CBD only.
Flower / raw plant	Illegal	Montana bans selling consumers any hemp product with total delta-9 THC, including products for smoking.
Other	Gray area	Montana: pet CBD with delta-9 likely within the consumer-sale ban (reach not stated).
Topical	Gray area	Montana: full-spectrum topicals likely barred as 'another method of administration'.

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Montana Psilocybin Mushrooms ban ban in force
Montana Salvia divinorum ban ban in force
Montana THC-O Acetate ban ban in force
Montana THCP ban ban in force
Montana 7-OH ban no ban, gray area
Montana Delta-9 THC ban no ban, restricted
Montana Kratom ban no ban, legal
Montana THCV ban no ban, not yet verified

Every state where CBD is banned · Hemp ban in Montana · Federal hemp ban: what changes Nov 12 and Dec 11 · All compounds in Montana · Is CBD Legal? Every state

Cite this page

Compound Analytics. "Is CBD Banned in Montana? No, Legal With Restrictions (2026)." Compound Laws, https://compoundlaws.com/bans/cbd/montana/. Accessed November 13, 2026.

Compound Laws, published by Compound Analytics, reports the record: statutes verbatim, official citations, enforcement facts and verification dates. Nothing here is legal advice and nothing here describes how to get around a law. A jurisdiction with no verified row is reported as not yet verified, never as legal. Found an error? Corrections policy.

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