Here's an extensive series of Blender tutorials in Spanish.
Hi, my name is Joaquín Kierbel, I'm a digital artist and Blender user from Argentina. Are you a Spanish speaker too? Are you interested in learning 3D from scratch, using Blender, with a guide in your own language?
Well, merry christmas to you, serve yourself with this complete and all-free introduction to the 3D world, based around Blender, filled with lessons to help you learn from the basics (like UI and Navigation) to more complex stuff (like polygonal modeling and shading) in 3D, along with anything else involve in the creation of a pretty cool Sci-Fi image, and ready to be pick up by anyone, without any previous knowledge on the field required.
We'll be making this exact image along the course:
Also, it comes with attached files with .blends for every class among other perks, and all the content is license free, for you to do whatever you want with them.
Reminder: this is a playlist