Humboldt Math FestivalAnnual Community Celebration of Mathematics - by and for community members, teachers, students, & professionals of all kinds who use mathematics. Activities, Displays, Career & Technical Information.
Blues by the BayAnnual blues festival on the Eureka waterfront, held by Redwood Coast Music Festivals.
Humboldt Juggling FestivalDemos, workshops and performances of juggling and other related circus skills.
Arcata Folk Dance FestivalThe Biannual Arcata International Folk Dance Festival takes place on even years the first weekend in April. This festival features workshops in traditional world music, singing and dance.