New Jersey Prepares for 4/20 and Year-Round Cannabis Events

The Garden State is hosting a variety of celebrations, festivals, and conventions to mark the cannabis holiday and beyond.

Apr. 6, 2026 at 9:59pm

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A bold, colorful silkscreen-style illustration featuring a repeating pattern of a single cannabis leaf in vibrant neon shades of green, purple, and orange, conceptually representing the festive and celebratory nature of New Jersey's cannabis culture.New Jersey's cannabis community embraces the 4/20 holiday and beyond with a diverse lineup of events and celebrations.Camden Today

New Jersey is gearing up for the annual 4/20 cannabis celebration as well as a full calendar of events throughout 2026. From craft workshops and game nights to industry trade shows and comedy showcases, the state is embracing the growing cannabis culture with a diverse lineup of festivities.

Why it matters

As New Jersey's legal cannabis market continues to mature, these events highlight the state's embrace of the industry and its efforts to create a vibrant community around cannabis culture and consumption. The wide range of activities caters to different interests, from casual consumers to industry professionals, showcasing the multifaceted nature of the evolving cannabis landscape.

The details

The 4/20 celebrations kick off on April 9 with a 'High Vibes & Garden Chimes' DIY workshop, followed by events like South Jersey's 'THE LIT OFF' competition, Highly Elevated's game night, and the NYC Mothership Connections hash maker showcase. Other notable dates include the NECANN Pennsylvania cannabis convention, the NJ Dispensary Takeover, and High Times Magazine's first New Jersey Cup in Atlantic City. The festivities continue throughout the year, with the MJ Unpacked industry conference, the Cannabis Means Business trade show, and the Best In Grass NJ Cannabis Cup.

  • The 4/20 celebrations will take place from April 9 to April 20, 2026.
  • The NECANN Pennsylvania cannabis convention will be held on April 17-18, 2026.
  • The MJ Unpacked cannabis industry convention will take place from May 5-7, 2026.
  • The Cannabis Means Business (CMB) trade show is scheduled for June 3-4, 2026.
  • The NECANN cannabis trade show in Atlantic City will be held on September 18-19, 2026.

The players

Heady NJ

A media outlet that covers the cannabis industry in New Jersey and has compiled a comprehensive list of the upcoming events.

QUINGS ENT

The organizer of the 'THE LIT OFF' event, a friendly competition and celebration in South Jersey.

Highly Elevated Glass Gallery

A North Plainfield-based business hosting a game night event for the cannabis community.

NECANN

An annual multi-day cannabis trade show that is coming to both Pennsylvania and Atlantic City in 2026.

High Times Magazine

The iconic cannabis publication is bringing its first New Jersey Cup event to Atlantic City on May 1, 2026.

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What’s next

As the 4/20 holiday and other cannabis events approach, organizers will likely continue to announce additional programming and updates to the schedules. Attendees should check the event listings and organizer websites for the latest information.

The takeaway

New Jersey's embrace of cannabis culture through a diverse array of events demonstrates the state's growing acceptance and normalization of the industry. These celebrations provide opportunities for the community to come together, explore the latest products and trends, and enjoy the social aspects of cannabis consumption.