Question 1

Where is Tottori Sand Dunes?

Accepted Answer

Tottori Sand Dunes is in Tottori, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of YAIBA: Samurai Legend does Tottori Sand Dunes appear in?

Accepted Answer

Tottori Sand Dunes appears in OP of YAIBA: Samurai Legend.

Question 3

Can I visit Tottori Sand Dunes?

Accepted Answer

Yes. Tottori Sand Dunes is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was YAIBA: Samurai Legend filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Tottori Sand Dunes is one of those real places (OP).