Hawaiʻi Cannabis Expo 2026 Education, policy, culture, and community in Honolulu. January 30 to February 1, 2026. Blaisdell Exhibition Hall. Buy ticketsView schedule No cannabis sales take place onsite. Programming focuses on education, culture, and community. Blaisdell Exhibition Hall. Honolulu Three days of exhibits and programming Speakers, panels, and education Art, culture, and community Exhibitors […]