Top 420 Festivals: Where to celebrate cannabis in the USA?

April 20 or 4/20 is known as the marijuana high holiday, bringing together thousands of cannabis enthusiasts to celebrate their love for this plant. 

The calendar is packed with events ranging from lively festivals to weed-themed block parties, insightful business conventions, and cultural gatherings. 

420 festivals and events not only connect cannabis enthusiasts and foster a sense of community but also serve as a platform for education and advocacy. 

With so many states legalizing adult-use marijuana, 420 celebrations are getting bigger. Here are the top 420 festivals and events scheduled to take place across the USA in 2025.

The top 4/20 Festivals in the USA in 2025 

In 2025, 4/20 falls on Easter Sunday, giving you the perfect chance to celebrate this marijuana's high holiday with fellow cannabis enthusiasts without worrying about work the next day. 

Though the most popular and biggest 420 celebration at Hippie Hill in Golden Gate Park has been canceled for the second year in a row due to the lack of financial sponsorship, you can still enjoy a variety of vibrant 420 festivals across the country that keep the spirit of the holiday alive. 

Let's look at the year's must-attend 420 festivals across the USA from coast to coast.

Mile High 420 Festival, Denver

A pioneer in legalizing cannabis, Colorado hosts one of the biggest and craziest 4/20 festivals, 2025, in Denver. 

This multi-avenue event will be held at Civic Center Park, featuring high-energy performances by well-known artists such as Bone Thugs-N-Harmony, Kaliii, and Cordae, exhibitor booths, and Colorado's best food. 

Once described as the world's largest free 4/20 event, Mile High 420 festival attendance is no longer free. General admission for a ticket to this much-hyped 420 festival is $25 plus fees. VIP tickets will be available for $175 (plus fees).

Location: Civic Center Park, 101 14th Avenue, Denver. 

Date: April 20, 2025 | 2 PM – 9 PM

Ticket Price: General Admission: $25+fees; VIP Experience: $175+fees

SweetWater 420 Fest, Georgia

Love art and music? SweetWater 420 Fest is the must-attend 420 event for you. Running from April 18 to 20, this annual arts and music festival will be held at the historic Pullman Yards. 

The headlining acts include South King Marcus King, The Revivalists, Cypress Hill, and Greensky Bluegrass. 

In addition to stellar performances, there are many other assets that provide the fan-first experience, such as interactive art installations, a family-only zone, a craft beer village, and more. 

Location: Pullman Yards in Atlanta, Georgia

Date: April 18–20, 2025

Ticket Price:  From $80 to $300

420 Week, Washington, D.C.

​The 420 Week Festival in Washington, D.C. is a weeklong celebration of cannabis culture, running from April 20 to April 28 and leading up to the National Cannabis Festival. 

These series of interactive canna-themed events are free and open to the public, and attendees can participate in panel discussions, film screenings, and community gatherings, all designed to educate, inspire, and build a stronger, more informed cannabis community. 

General Admission (GA Regular) is priced at $75 plus taxes and fees, while GA Early Entry is $95 plus taxes and fees.

 However, it's important to note that these are early bird prices and may increase closer to the event.

Location: RFK Campus, Washington, D.C.

Date: April 20 to April 28, 2025

Ticket Price: From $75 to $95

 420 Block Party, Montana

Known as the biggest party in the Northwest, the 420 Block Party is scheduled for April 20 to celebrate cannabis culture and education with live music, food, art displays, and dispensary tours. 

This event not only offers attendees the opportunity to appreciate art and enjoy live music performances but also makes it easy to check out Missoula's best dispensaries and explore new cannabis products. 

420 Block Party in Missoula also includes raffle prizes and a variety of activities designed to foster community engagement and promote awareness.

Location: Caras Park in Downtown Missoula, Montana

Date: April 20, 2025 | 12 PM - 2 PM

Ticket Price: Not known

Kushstock, California

California was the first state that legalized medical marijuana in the mid-90s. The state fully legalized the recreational use of cannabis after a decade. So, you can imagine how much cannabis is celebrated on 4/20 in California. 

Kushstock is one of the biggest 420 Festivals in Los Angeles, CA, that unites industry professionals, cannabis enthusiasts, and musical talent to celebrate the years of advocacy that made this state the central hub for cannabis that it is today. 

General admission to this event is free, but attendees must purchase a VIP ticket for the concert and perks like priority access, a VIP gift bag, and more. 

Kushstock festival features live music performances from renowned artists, interactive brand booths, and cannabis vendors. 

Plus, you can get direct access to licensed cannabis purchases and even pre-order weed products for pickup upon your arrival at the event.

Location: The BeeHive in Los Angeles, California

Date: April 19, 2025 | 3 PM to 10 PM 

Ticket Price: General admission is free, and VIP tickets are also available.

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