As the county seat of the world-famous Humboldt County, California, the City of Eureka is the heart of the U.S. redwood coast. Eureka is the market and cultural center of a beautiful region filled with iconic redwoods—the world’s tallest trees—and stunningly beautiful rugged remote ocean landscapes. Eureka is the largest coastal city between San Francisco and Portland and a frequent stopover point for road trippers exploring the Pacific Northwest. Culturally protected by the “redwood cur