Is Nitrous Oxide Banned in Wyoming? No Ban, Gray Area (2026)

No ban: Gray area

As of November 12, 2026, there is no Nitrous Oxide ban in Wyoming; Nitrous Oxide is in a legal gray area (sold in practice, exposed to an interpretive ban theory) (Generic law bars inhaling gases not made for inhalation; nitrous oxide not named), and no pending ban or effective date is on file.

Verified November 12, 2026. Full determination, citations and verbatim law: Is Nitrous Oxide legal in Wyoming?

When does the Wyoming Nitrous Oxide ban take effect?

No Nitrous Oxide ban is pending in Wyoming as of November 13, 2026.

WatchNo pending legislation, deadlines or enforcement actions on file for Nitrous Oxide in Wyoming.

Nearby

Other bans tracked in Wyoming

Every state where Nitrous Oxide is banned · Inhalant ban in Wyoming · All compounds in Wyoming · Is Nitrous Oxide Legal? Every state

Cite this page

Compound Analytics. “Is Nitrous Oxide Banned in Wyoming? No Ban, Gray Area (2026).” Compound Laws, https://compoundlaws.com/bans/nitrous-oxide/wyoming/. 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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