420 Events in Massachusetts in 2024

As our cannabis community gears up for another year of 420 celebrations, Happy Valley is here to make sure you are in the know of all the major marijuana events. From the 420 Pottery Party to Boston Cannabis Week, 2024 is surely shaping up to be a wickedly unforgettable year for 420 events in Massachusetts!  Check back soon for 2024 updates!

HAPPY VALLEY’S 420 DEALS

April 20, 2024

Gloucester Dispensary: 420 Hours

8:00 am – 9:00 pm

East Boston Dispensary: 420 Hours

8:00 am – 9:00 pm

Happy Valley’s 420 Schedule

Join us at Happy Valley on 420 to celebrate the day with product spotlights, exclusive giveaways, incredible doorbuster deals, live DJ’s, glass engraving, free food and coffee (while supplies last), and so much more. 

Gloucester Dispensary: Food Truck Schedule 

  • Grettel Café Du Flor – Serving coffee from 8am-11am.
  • 5 Star Phresh-Phood – Serving Tacos from 1-5pm.

East Boston Dispensary: Food Truck Schedule 

  • Eagle Hill Cafe – Serving coffee from 8am-11am.
  • Papi’s Stuffed Sopapillas – Serving sopapillas from 2-6:30pm.

Happy Valley’s 420 Giveaways

Everyone is a Winner All Day! Every customer who comes into a Happy Valley store on 420 will receive an opportunity to pull from the giveaway bucket for future use coupons to use on your favorite Happy Valley ranging from $5-100

  • Spin-To-Win (1pm-5pm)- Win exciting prizes, including:
    • Glass Accessories
    • Limited Edition Happy Valley Merch
    • Tickets To Big Night Live
  • Boston Calling Ticket Giveaway
  • Levitate Festival Ticket Giveaway

BOSTON CANNABIS TOURS

Year-Round

Schedule a tour

For those looking for an adventure through the city, Boston Cannabis Tours brings cannabis sight-seeing tours throughout the Greater Boston Area. These guided tours feature stops at various dispensaries, cannabis grow facilities, Boston-based restaurants, and beyond. Boston Cannabis Tours are owned and operated by Massachusetts natives with the mission to build the cannabis community in the newly legalized Massachusetts cannabis industry.

FLORAL ART PIECE DECORATING

April 20, 2024

The Goods Community: Community Room

https://www.hoamsy.com/experiences/detail/DCRAJFtdEhLej63IHSVc

If you want to make an amazing functional art piece and you love fairies, mushrooms, and flowers; this is the workshop for you! You are provided with a 10″ glass art medium (for legal use only), an assortment of genuine pressed flowers and leaves, and fairy, mushroom, and butterfly decals so that you can customize the perfect piece of art for you! 

This is a 21+ ONLY event. IDs are scanned at the entrance and access to the workshop will be denied without a valid ID. This is a non-consumption event, and the work is designed to be decorative, and if used intended for legal use ONLY.

420 Punky Reggae Party

April 20, 2024

The Vault Music Hall

791 Purchase Street New Bedford, MA 02740

$10 General Admission 420 and It’s a Punky Reggae Party 🇯🇲! Join live acts “The NB Rude Boys” with special guests “Concrete Beach” & “The Riki Rocksteady All-Stars” along with “DJ Shzz Mack” for a warm & easy event featuring reggae, calypso, mento, ska and rocksteady beats for you to vibe out 💃and groove to🕺! Door Prizes and drink specials to keep you NICE…😌

Two new acts added Playing strictly Vinyl carribean beats, from Providence, RI, “DJ Shzz Mack” AND all the way down from the South Shore, “The Rins”, who will be playing the Levitate Festival this year with “Sublime “! Check out more details here.

Bloom Fest Diaspora

April 13-April 14, 2024

Diaspora

33 Dunster St. Cambridge MA 01238

Get tickets

Artists:Tommy Choppa, Jeff Porter, Isaac Groove, Hassel G., Cesar, Ishafromthe978, Najee Janey, Brandie Blaze, Mind Flex, Malik Elijah, Yung Pleit, Mix by DjFab, Rilla Force and Bencils!!! Presented by Vertu ou Vice, Mind Flex Records and Turntable Teachers

Sponsored by 1906, Witch Dr., AOA Studios and Say That! Podcast

This is a 21+ event only

LEVITATE MUSIC & ARTS FESTIVAL

July 5-7, 2024

Marshfield Fairgrounds

140 Main Street

Marshfield, MA 02050

Get tickets

Since 2013, Levitate Music & Arts Festival has been a three-day music and arts festival on the historic Marshfield Fairgrounds. This festival was conceived in a surf shop basement, and has grown from humble beginnings to an extravaganza of culture and aesthetics. This year’s musical lineup features Sublime, lake Street Dive, Mt. Joy, and dozens more. 

TERPTOWN THROWDOWN

2024 dates coming soon!

Spencer Fairgrounds

48 Smithville Rd

Spencer, MA 01562

Get tickets

With live performances by artists like Pepper and The Movement, the 2023 Terptown Throwdown promises an array of unforgettable experiences including art, education, vendors, networking, and more for cannabis connoisseurs and “canna-curious” alike. 

BOSTON CANNABIS WEEK

September 15-21, 2024

Times and location TBD

Since 2019, Boston Cannabis Week has been New England’s foremost destination for cannabis professionals, consumers, and innovators. This week-long event focuses on cannabis education, business, innovation, wellness, culture, fashion, food, and beyond. Boston Cannabis Week creates 420-friendly programming that is both comprehensive and inclusive.

NEW ENGLAND CANNABIS CONVENTION (NECANN)

March 2024

Times and location TBD

Get tickets

Since 2014, the New England Cannabis Convention (NECANN) events have been mainstays of the Massachusetts cannabis industry. NECANN’s convention is one of the nation’s biggest attractions for cannabis, hemp, medical, and CBD industry professionals, and welcomes consumers, patients, vendors, cannabis professionals, entrepreneurs, cultivators and investors.

USING CANNABIS IN MASSACHUSETTS PUBLIC AREAS

As it currently stands, public use of cannabis in Massachusetts is illegal. Users can possess up to an ounce of cannabis on their person, but combusting, inhaling, eating, drinking, or vaping cannabis is prohibited in public places. That said, hosting members-only events, private events, and events that require a ticket may have their own cannabis-friendly rules and are subject to a legal loophole. Before using cannabis at any event, be sure to research the cannabis policy to ensure you are not breaking any laws, and that the host tolerates the use of cannabis. 76% of cannabis events are consumption-free, and support cannabis education, entrepreneurialism, and culture. 

ASK US ABOUT LOCAL 420 EVENTS

If you’re curious about cannabis events happening in and around the Boston-area, ask your Happy Valley Host at our East Boston dispensary. We stay up-to-date on local 420 events and opportunities to inform and educate the public. Join our mailing list by filling out the form at the bottom of the page for cultural cannabis developments, 420 deals, helpful resources, and beyond. 

To sign up, scroll down to the bottom of this page and enter your email address at the prompt in the Stay Connected section. For more information on cannabis-themed activities in Boston, visit our Boston Cannabis Tourism Guide. If you’re flying into Boston through the Boston Logan International Airport, our East Boston dispensary offers premium recreational and medical cannabis products.

East Boston & Gloucester

Open 7 days a week

10am–9pm


Are you over 21?