Hall of Flowers brings its cannabis trade show to Pier 36 in Manhattan on Wednesday, October 21 and Thursday, October 22, 2026. The floor is open 10:00 AM–5:00 PM both days. It's an industry-only B2B event built for licensed brands, retail buyers and the companies that work alongside them, with two days set aside for product discovery, partnerships and orders.
Who produces it
Hall of Flowers has produced shows since 2018 and describes itself as the leading cannabis trade show in the United States. The company runs editions on both coasts. New York is the October stop, and the California show follows in Sacramento two weeks later. Keep up with the organizer through the Hall of Flowers media channel.
Venue and getting there
Pier 36 sits at 299 South Street on the Lower East Side waterfront. Hall of Flowers holds a room block for exhibitors and buyers at the Fairfield by Marriott Inn & Suites New York, which the organizer lists as walking distance to Pier 36, near the Financial District and the Manhattan Bridge. Book early to lock in the block rate.
Who can attend
Admission is restricted to cannabis industry professionals with proper credentials. The show is 21+, and a valid photo ID is required at entry. Licensed retailers can apply for complimentary passes. The Industry Ticket is reserved for vetted operators, requires an application and approval, and isn't intended for agencies, service providers or solicitors. On-site solicitation and service pitching aren't permitted.
Tickets
The Industry Ticket costs $595 and covers full access to the trade show floor on both days. A Day 2 Only ticket covers Thursday, October 22, at $295 early bird while the limited supply lasts, then $395 standard, subject to availability. Both are sold through the official Hall of Flowers New York ticket page.
Rules on the floor
New York rules shape how the show runs. The venue isn't licensed for retail, so there are no cannabis sales at the show. Only New York adult-use licensed processors may hand out free samples, and only to licensed adult-use retail dispensaries, to support sales of products those stores don't already carry. No samples may be consumed inside the exposition area.
Alcohol isn't allowed anywhere on show premises, for exhibitors, staff or guests. Exhibitors keep product secured in locked storage, and nothing leaves the venue until 5:00 PM on the final show day.
The rest of the week
New York week opens on Tuesday, October 20, with the Hall of Flowers Media Mixer at Nittis in Hell's Kitchen from 5:00–9:00 PM. After Day 1 closes on Wednesday, Puffco and Astor Club host the Puffco Experience NYC, billed as the official Hall of Flowers NYC experience, from 6:00–10:00 PM for guests 21 and over.
The California edition follows at Cal Expo with Hall of Flowers Sacramento on November 4–5. For a side-by-side look at both 2026 shows and how to prepare, read why Sacramento and New York belong at the top of the B2B calendar. Check the official site for last-minute changes before you travel.