Is Delta-9 THC Banned in Wisconsin? No, Legal (2026)

No ban: Legal

As of November 12, 2026, there is no Delta-9 THC ban in Wisconsin; Delta-9 THC is legal to sell at retail (Hemp Delta-9 vape - legal), 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 Delta-9 THC legal in Wisconsin?

When does the Wisconsin Delta-9 THC ban take effect?

No Delta-9 THC ban is pending in Wisconsin as of November 13, 2026.

Watchenforcement date in 28 days (H.R. 6500 (Pub. L. 119-103) / Pub. L. 119-37 Sec. 781); recent bill or agency activity

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
Pub. L. 119-103 (continuing resolution, Sept 2, 2026) delayed the rest of the Pub. L. 119-37 sec. 781 hemp definition to Dec 11, 2026 (CRS IF13136, Sept 28, 2026): hemp is measured by total tetrahydrocannabinols including THCA (0.3% dry weight), and any final product over 0.4 mg combined total THC and cannabinoids with similar effects per container leaves hemp. A product that leaves hemp is marijuana, Schedule I, in every state.
October 16, 2026
THC product ban in Wisconsin: what you need to know
Wisconsin · Signal

By product form

Form	Status	Headline
Vape / inhalable	Legal	Hemp Delta-9 vape - legal
Capsule / tablet	Legal	Hemp Delta-9 capsule - legal
Beverage	Legal	Hemp Delta-9 drink - legal
Edible / ingestible	Legal	Hemp Delta-9 edible - legal
Flower / raw plant	Legal	Hemp Delta-9 flower - legal
Other	Legal	Hemp Delta-9 other - legal
Powder / bulk	Legal	Hemp Delta-9 powder - legal
Raw material / RUO	Legal	Hemp Delta-9 raw material - legal
Tincture / sublingual	Legal	Hemp Delta-9 tincture - legal
Topical	Legal	Hemp Delta-9 topical - legal

Nearby

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Wisconsin CBD ban no ban, legal
Wisconsin CBG / CBDA / CBGA ban no ban, legal
Wisconsin Delta-10 THC ban no ban, gray area
Wisconsin Delta-8 THC ban no ban, gray area
Wisconsin HHC-P ban no ban, legal
Wisconsin THCa ban no ban, gray area
Wisconsin THCP ban no ban, gray area
Wisconsin THCV ban no ban, not yet verified

Every state where Delta-9 THC is banned · Hemp ban in Wisconsin · THC ban in Wisconsin · Federal hemp ban: what changes Nov 12 and Dec 11 · All compounds in Wisconsin · Is Delta-9 THC Legal? Every state

Cite this page

Compound Analytics. "Is Delta-9 THC Banned in Wisconsin? No, Legal (2026)." Compound Laws, https://compoundlaws.com/bans/d9/wisconsin/. 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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