Your Complete Guide to Cannabis in Colorado
The state that launched legal cannabis. First recreational sale in 2014, $18.1 billion in cumulative sales, $3.1 billion in tax revenue. Laws, dispensaries, tourism, and history — no product sales, just accurate, MED-sourced information.
America's Cannabis Tourism Capital
Colorado welcomes over 80 million visitors per year, and cannabis tourism contributes an estimated $423 million annually. Tourists enjoy the same purchase limits as residents — no restrictions based on residency. But at 5,280 feet elevation, altitude amplifies cannabis effects.
Three licensed Denver consumption lounges, established tour operators, 420-friendly accommodations, and the nation's deepest dispensary market make Colorado the most accessible cannabis destination in America.
Only purchase from MED-licensed stores. Find one near you. Valid 21+ ID required.
Legal on private property with owner permission or at a licensed consumption lounge. Public use is illegal.
Denver sits at 5,280 feet. Dehydration and reduced oxygen compound cannabis effects. Start low, go slow, hydrate aggressively.
Colorado enforces a 5 ng/mL THC inference. Wait at least 6 hours after smoking, 8 after edibles.
Colorado Cannabis Law at a Glance
$3.1 Billion in Tax Revenue — And Counting
Colorado's cannabis taxes fund school construction, behavioral health programs, affordable housing, and K–12 education. The 15% excise tax + 15% special sales tax generated over $3.1 billion cumulatively through 2025 — more than alcohol, tobacco, and nicotine combined.
See the Tax BreakdownFor in-depth cannabis education, dosing guides, safety information, and research summaries, visit our partner site TryCannabis.org