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What is 4/20: The History, Meaning, and Tips for Saving Big

By MÜV Team March 26, 2026
what is 420

April 20th holds a special place in cannabis culture unlike any other day on the calendar. Each year, consumers, patients, and advocates across the country mark the occasion with celebration, education, and a shared sense of purpose. But where did this date come from, and what makes it the definitive cannabis holiday? Read on for everything you need to know about 4/20.

What Does 4/20 Mean?

For those new to cannabis culture, the 4/20 meaning can feel like an inside secret. At its heart, the term represents a shared appreciation for cannabis, the community built around it, and the collective push toward wider legalization and acceptance. From casual consumers to medical patients, being 4/20 friendly has become a badge of openness and belonging. But to truly understand why the number carries such weight, you have to go back to where it all started.

The Origin of 4/20: How It All Began

The history of 4/20 starts with a handful of teenagers and a treasure map that never paid off. In the early 1970s, a group of students at San Rafael High School in California, who called themselves "The Waldos," began using "4/20" as a code word for meeting up at 4:20 p.m. to search for a rumored abandoned cannabis crop. The crop was never found, but the term took on a life of its own. Through their ties to the Grateful Dead community, "4/20" spread through the counterculture and eventually into everyday cannabis conversation. What began as a local inside joke had quietly planted roots across the entire movement.

From Subculture to Global Cannabis Holiday

It wasn't until the 1990s that 4/20 truly broke into the mainstream. High Times magazine became an early champion of the date, spotlighting 4/20 weed day events and helping cement its place in the cultural conversation. Advocacy rallies, campus gatherings, and community smoke-outs turned April 20th into a platform for both celebration and change. As cannabis legalization gained momentum across the country, 4/20 grew with it, evolving from a countercultural moment into a globally recognized cannabis holiday that shows no signs of slowing down.

What to Expect & How to Prepare for 4/20

Today, 4/20 day looks a lot different than those early afternoons in San Rafael. Dispensaries roll out their best 4/20 dispensary deals, brands launch limited drops, and communities gather at 4/20 events near them to mark the occasion together. Whether you're treating yourself to something new, revisiting an old favorite, or simply soaking in the atmosphere, 4/20 day offers something for everyone. With a little preparation, you can make it a day worth remembering.

Tips to Make the Most of Your 4/20 Celebration

  • Get ahead of the rush. The best 4/20 deals go fast, so pre-order online or arrive early to avoid the crowds.
  • Hydrate and pace yourself. This is especially important if edibles or concentrates are on the menu.
  • Branch out. The 4/20 celebration is the perfect excuse to try a new product, format, or strain you've been curious about.
  • Stay within your comfort zone. Consuming responsibly means knowing your limits and keeping things legal and safe.
  • Make it social. At its best, 4/20 is a communal experience. Share it with people you trust, in person or at a local 4/20 event near you.

Fun Ways to Celebrate 4/20

Looking for inspiration? Here are some of the best ways to make 4/20 day memorable.

Gather Your People

Round up your closest friends, set the scene with good music and good snacks, and let everyone bring something new to try. There's no better way to honor the communal spirit of 4/20 than sharing the experience with people you enjoy spending time with.

Find a Local 4/20 Event

Dispensaries, cannabis brands, and advocacy groups host some incredible 4/20 events near you each year. From live music and product showcases to education panels and giveaways, there's usually far more going on in your area than you might expect.

Experiment With Something New

If there's a product, strain, or consumption method you've been curious about, 4/20 is the perfect occasion to branch out. Visit your local dispensary, ask the staff for a recommendation, and let the holiday be your reason to try something different.

Celebrate With Intention

4/20 has always carried an advocacy undercurrent. Consider using the day to support cannabis reform efforts, share resources with people who are new to the conversation, or simply reflect on how far the movement has come.

Capture the Moment

This one only rolls around once a year. Take some photos, write something down, or share your 4/20 celebration with your community online. Every year adds another chapter to the story of this remarkable holiday.

Celebrate 4/20 with MÜV

When it comes to finding the right place to mark the occasion, MÜV has you covered. From curated product selections to unbeatable 4/20 deals, we make it easy to celebrate the cannabis holiday the right way. Browse our online menu or visit a MÜV dispensary near you to find exactly what you're looking for this 4/20.

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MÜV Team

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Welcome to MÜV, where passion for cannabis meets deep-rooted expertise. Our team of authors is a carefully selected group of cannabis experts and pharmacists, each a seasoned professional within the cannabis industry. With diverse backgrounds in pharmacology, journalism, and cannabis, our team of authors provides valuable content designed to help patients make informative cannabis decisions.