San Francisco is one of the best places to celebrate 420, even if it does fall on a Monday this year. Music venues across the Bay Area are hosting stoner-friendly acts in the days the marijuana holiday, setting the mood for the festivities.

4.20 started in San Rafael thanks to five smoker friends who gathered after high to smoke at 4:20pm. It became code word to communicate that it was time to smoke. Today, smokers from around the world celebrate 4.20 with overstuffed blunts, packed bowls, filtered joints and tasty edibles.

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