Hiero Day is the annual festival run by Hieroglyphics Imperium in Oakland, California. Here are answers to the most common questions about the event.
What is Hiero Day?
Hiero Day is a free outdoor hip-hop festival organized by Hieroglyphics Imperium — the 100% artist-owned independent label founded in Oakland in 1995. The event celebrates the collective, the city, and independent hip-hop culture. It draws over 8,500 attendees annually and is one of the longest-running artist-curated hip-hop festivals in the country.
When is Hiero Day 2026?
Hiero Day 2026 dates will be announced soon. Sign up for the Hieroglyphics email list to be the first to know when dates and lineup are officially confirmed.
Where is Hiero Day held?
Hiero Day takes place in Oakland, California — the hometown of Hieroglyphics. The event is deeply connected to Oakland’s identity as the birthplace of the Hiero collective and the broader Bay Area underground hip-hop scene.
Is Hiero Day free?
Hiero Day has historically been a free event, reflecting the collective’s commitment to keeping their music and culture accessible to the community that raised them. Check the official Hiero Day page for the latest information on 2026 event format and ticketing.
Who performs at Hiero Day?
The full Hieroglyphics collective — Del tha Funkee Homosapien, Souls of Mischief (Tajai, A-Plus, Opio, Phesto), Casual, Pep Love, Domino, and DJ Toure — performs at Hiero Day. Guest artists and collaborators from the broader Hiero universe also join the bill each year.
How do I get there from San Francisco or other Bay Area cities?
BART (Bay Area Rapid Transit) is the easiest option from San Francisco, Berkeley, and other Bay Area cities. Oakland has multiple BART stations. Check the BART website for the station closest to the Hiero Day venue once the location is announced. Rideshare is also readily available throughout the Bay.
Can I bring kids to Hiero Day?
Hiero Day is a community event and family-friendly in spirit. Check the official event page as 2026 details are confirmed for any age restrictions or family area information.
Where can I get Hiero merch at or before the event?
Official Hieroglyphics merchandise is available year-round at shophiero.com. Limited Hiero Day drops are typically released around the event — sign up for the email list for early access.
How is Hiero Day different from a normal concert?
Hiero Day is the collective’s homecoming — a celebration of 30+ years of independent hip-hop in Oakland. There’s a community dimension to the event that you don’t get at a standard concert. The artists are locals, the crowd is a mix of longtime fans and newer listeners, and the energy reflects something genuinely rooted in the city rather than imported for a touring production.
I’m new to Hieroglyphics. Where should I start?
Start with 93 ’til Infinity by Souls of Mischief (1993) and 3rd Eye Vision by the full Hieroglyphics collective (1998). Our guide to the 10 best Hieroglyphics songs is also a good starting point.