Redwood National and State Parks (RNSP) is a national park and a complex of three state parks

cooperatively managed, located along the coast of northern California in the United States.

Combined with Redwood National Park (established 1968) and California State Parks

the four parks together protect 45 percent of all remaining coast redwood 

These trees are among the tallest, oldest and largest tree species in the world. 

In addition to redwood forests, the parks preserve other indigenous flora, fauna, grasslands, cultural resources, river and other stream