Marijuana is not federally legal in the United States. It remains a controlled substance under federal law, and possessing, growing, or selling it can still carry federal criminal penalties. A Drug Enforcement Administration order effective April 28, 2026, did shift part of the picture: FDA-approved marijuana products and marijuana held under a state medical license moved into a less restrictive federal schedule. Everything else, including all recreational marijuana, stays in the most restrictive category.1Federal Register. Schedules of Controlled Substances: Rescheduling of Food and Drug Administration Approved Products Containing Marijuana From Schedule I to Schedule III
The Two-Track Federal Status in 2026
The Controlled Substances Act sorts drugs into five schedules. Schedule I is the strictest, reserved for substances the government treats as having high abuse potential, no accepted medical use, and no accepted safe use under medical supervision.2Office of the Law Revision Counsel. 21 U.S. Code 812 – Schedules of Controlled Substances Marijuana has been in Schedule I since the Act passed in 1970.
That changed in part on April 28, 2026, when the DEA published a final order placing two categories of marijuana into Schedule III: drug products containing marijuana that the FDA has approved, and marijuana products held under a state-issued medical marijuana license. The order followed a December 2025 executive order from President Trump directing the Attorney General to expedite rescheduling.3The White House. Increasing Medical Marijuana and Cannabidiol Research It also sets up expedited DEA registration for state-licensed medical marijuana businesses as Schedule III manufacturers, distributors, or dispensers.
What the order did not do is legalize marijuana. Schedule III substances are still controlled; they just carry fewer restrictions than Schedule I drugs. And the move was partial. If you hold marijuana outside a state medical program, from a federal perspective it is still a Schedule I substance. The broader question of whether all marijuana should move to Schedule III is unresolved, with a new administrative hearing on that proposal scheduled to begin June 29, 2026.4United States Department of Justice. Justice Department Places FDA-Approved Marijuana Products and Products Containing Marijuana Subject to a Qualifying State-issued License in Schedule III
Federal Penalties Still on the Books
For simple possession, a first federal offense can bring up to one year in prison and a minimum fine of $1,000. A second offense raises the range to 15 days to two years with a minimum $2,500 fine. A third or subsequent offense means 90 days to three years and at least $5,000. Courts cannot suspend or defer the minimum sentences for repeat offenders.5Office of the Law Revision Counsel. 21 USC 844 – Penalties for Simple Possession
Distribution is treated far more harshly. Federal sentencing for marijuana trafficking depends on quantity and can reach decades in prison, with mandatory minimums for larger amounts. These penalties apply regardless of whether the underlying activity was lawful under state law.
How Federal Enforcement Actually Works
Federal law on the books and federal law in practice are not the same thing. The Department of Justice has wide discretion in which cases it pursues, and for years that discretion has generally spared state-compliant operations. The 2013 Cole Memorandum once directed prosecutors to focus on specific threats like sales to minors and diversion to illegal markets; Attorney General Jeff Sessions rescinded it in January 2018.6Congress.gov. Attorney General’s Memorandum on Federal Marijuana Enforcement Policy Mass prosecutions of state-licensed operators never followed, but no binding DOJ policy currently shields them, and internal memos can be revoked at any time.
Medical marijuana has one more layer of protection. An annual appropriations rider, commonly called the Rohrabacher-Farr Amendment, bars the DOJ from spending federal funds to prevent states from implementing their own medical marijuana laws. Defendants have used it to seek dismissal of federal cases. The rider covers only medical programs, not recreational ones, and because it is a spending measure, Congress must renew it each fiscal year. A single lapse would end the protection.
Collateral Federal Consequences You Can Still Face
Legal status under state law doesn’t erase several federal consequences that attach to marijuana because of its continuing controlled-substance classification.
Taxes Under Section 280E
Section 280E of the Internal Revenue Code bars any deduction or credit for expenses in a business trafficking in Schedule I or II controlled substances.7Office of the Law Revision Counsel. 26 USC 280E – Expenditures in Connection With the Illegal Sale of Drugs A dispensary can’t write off rent, payroll, utilities, or advertising, which can push effective tax rates past 70% because tax is owed on gross rather than net income. The 2026 rescheduling changes this for state-licensed medical operations: because 280E applies only to Schedule I and II, medical marijuana businesses should now be eligible to claim standard business deductions.8Congress.gov. The Application of Internal Revenue Code Section 280E Recreational operations get no such relief.
Firearms
Under 18 U.S.C. § 922(g)(3), anyone who is an unlawful user of or addicted to a controlled substance cannot possess, buy, or receive a firearm or ammunition, with up to 15 years in federal prison for a violation.9Congress.gov. Guns and Drugs: A Brief History of 18 USC 922(g)(3) The ban reaches all controlled substances, so even medical marijuana’s move to Schedule III doesn’t clearly resolve it. Whether a state-licensed patient can lawfully possess a firearm after the rescheduling is an open question courts have not answered. The safe assumption is that any marijuana use still triggers the prohibition.
Employment and Drug Testing
The Drug-Free Workplace Act requires any organization receiving a federal contract above the simplified acquisition threshold to maintain a workplace free of controlled substances.10Office of the Law Revision Counsel. 41 U.S. Code 8102 – Drug-free Workplace Requirements for Federal Contractors Department of Transportation rules under 49 CFR Part 40 require marijuana testing for anyone in a safety-sensitive transportation role, including pilots, commercial truck drivers, train engineers, school bus drivers, subway operators, pipeline workers, and ship captains. A positive test means immediate removal from safety-sensitive duties, regardless of state law.11U.S. Department of Transportation. DOT Recreational Marijuana Notice Marijuana use can also affect suitability determinations for federal employment and security clearances.
Banking
The Bank Secrecy Act requires financial institutions to report suspicious activity and avoid facilitating transactions tied to illegal enterprises.12Financial Crimes Enforcement Network. The Bank Secrecy Act Because recreational marijuana remains Schedule I, banks handling that revenue risk money-laundering liability, so most national banks avoid the industry and many dispensaries still operate heavily in cash. The partial rescheduling may ease things for state-licensed medical operations, but regulatory guidance on how banks should treat the new framework is still developing. The SAFER Banking Act, which would create safe harbor for financial institutions serving state-legal cannabis businesses, passed the Senate Banking Committee in September 2023 but has not been enacted.
Immigration
For non-citizens, the stakes are especially high. Federal immigration law makes any alien convicted of a controlled substance violation deportable, with one narrow exception for a single offense involving possession of 30 grams or less for personal use.13Office of the Law Revision Counsel. 8 USC 1227 – Deportable Aliens A second possession charge, any amount over 30 grams, or any sale eliminates even that. USCIS has clarified that any violation of federal controlled substance law, including marijuana activity legal under state law, is a conditional bar to the “good moral character” required for naturalization.14U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 12 Part F – Good Moral Character Admitting marijuana use during an immigration interview or medical exam can block an application. Working in the marijuana industry, even in a fully legal state, carries real risk for anyone without citizenship.
Federal Property and Air Travel
State marijuana laws stop at the boundary of federal land. Possession is prohibited in National Park Service units, on military installations, in federal courthouses and office buildings, and on other federal property, regardless of what the surrounding state allows.15National Park Service. Marijuana and Other Substances At airports, TSA officers don’t actively search for marijuana, but if they find it during routine screening they are required to refer the matter to law enforcement.16Transportation Security Administration. Medical Marijuana What follows depends on local policy; carrying marijuana through a checkpoint is a federal offense even on a flight between two legal states.
What Could Change Next
The June 29, 2026 administrative hearing on broader rescheduling is the next event with real potential to shift the status quo. If that process ultimately moves all marijuana to Schedule III, the collateral consequences tied to Schedule I classification, including the 280E tax penalty, would ease across the board. Until then, the answer stays the same: medical marijuana held under a state license sits in Schedule III, everything else sits in Schedule I, and marijuana is not federally legal.