Question: Where did they film return of the jedi endor?
Disambiguated questions and answers: question: Where did they film most of the return of the jedi endor scenes?
Where did they film most of the return of the jedi endor speeder chase scene?
answer: Smith River, California
private logging company land
near the "Avenue of the Giants" in Humboldt Redwoods State Park
Chetham Grove section of Grizzly Creek Redwoods State Park
Natural Questions answer: Del Norte County , CA (from the Wikipedia article "List of Star Wars filming locations")