Canada surpasses California as world's largest cannabis market

Canada's legal market has grown past California's in size, according to SFGATE reporting, marking a shift in global cannabis dominance.

FILE — harvest · My 420 Tours / CC BY-SA 4.0

Canada has overtaken California as the world's largest cannabis market, per SFGATE. The milestone reflects sustained growth in Canada's regulated sector: retail sales hit over $500 million in June 2026 alone, and medicinal prescriptions rose 35% year-over-year. California's legal market, by contrast, generated $517.8 million in June 2026—the highest month in available data—but appears to have stabilized around $480–$520 million monthly.

The shift suggests Canada's regulatory framework and convenience-driven retail adoption have supported expansion despite competitive pressures from illicit operators. StratCann reported that market convenience outperforms price in driving legal cannabis adoption in Canada, a dynamic that may help explain Canada's market-size advantage over California, where illicit sales remain significant.

Watch whether Canada's lead widens or stabilizes as California's market matures and both nations face ongoing illicit competition and regulatory changes.