Take a look at our past events!

YEAR ONE

California Seaweed Festival poster featuring stylized seaweed illustrations on a green background.

The 1st California Seaweed Festival was a week-long, live-streamed event on our YouTube Channel. Here is a day by day break down of the festival!


YEAR TWO

Two people speaking at an outdoor event under a tent, audience seated, display board reads 'California Seaweed.' Background shows other tents, framed art, and a scenic landscape.

With over 450+ attendees in person in Santa Barbara, and another 100+ for our virtual day, we couldn’t be more thankful to all those who came out to celebrate seaweed with us. Check out our speakers and panel discussions on our YouTube channel.


YEAR THREE

A group of people gathered on a rocky shoreline observing something on the ground, with ocean water in the background.

Our third annual festival took place in Tiburon, California on October 7-8, 2022. We had over 500+ attendees come to our festival in 2022!


YEAR FOUR

Outdoor market with blue tents, people browsing stalls, and tall buildings in the background on a sunny day.

The 4th Annual California Seaweed Festival took place at Waterfront Park, San Diego, California on November 3-5, 2023. We had 2000+ attendees!

YEAR FIVE

Indoor seminar or workshop with seated and standing attendees, featuring speakers in front of a California Seaweed Festival sign. Audience is watching a presentation with samples on a table.

Our third annual festival took place in Humboldt, California on October 18-20, 2024. We had 1200+ attendees come to our festival in 2024!


YEAR SIX

Our sixth annual festival will took place in Los Angeles in October 10 - 11, 2025. We had over 3,000+ in attendance. Thanks to the Cabrillo Marine Aquarium for hosting us.

Previous Poster Art Contest Winners

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Previous Poster Art Contest Winners 🎨🖼️

Theme: Biodiversity and Aquaculture on the North Coast.

From Grace: My design started out with a drawing done by hand painted in gouache, then scanned into the computer and edited with photoshop, I mask over the colors to make them solid and find the right hues. I like to draw by hand first because it allows me to have a more organic flow, just like the kelp and then clean it up on the computer for a more finished look. I'm inspired by the movement of seaweed and all of it's different shapes, I drew native seaweed species to the northern coast and wanted to share diversity among them. I like to include a sun in my work to depict a perspective of being underwater, in a kelp bed, with the sun shining through the sea.

Theme: Urban Ocean Ecosystems

From Lysa: I wanted to convey the relationship between our urban environment and the natural world which exists below the sea. Several of the species of seaweed provide some sort of economic benefit as food/ingredients. Kelp forests provide home/protection to many species, supporting entire underwater ecosystems. The piece is created with micron pen and then scanned into Adobe Illustrator to color and vectorize.