I spent 2 weeks in Cusco, Peru, taking Spanish classes with Yesica Pacheco at the Cusco Spanish School in the mornings and doing Spanish immersion, discovering the Cuscena culture and history, etc, when I wasn’t taking Spanish classes. It’s a beautiful place to do an elective with amazing history and food, the teaching was very good, and I had plenty of opportunities to practice Spanish while I was there. Let me know if any questions, I can also put you in touch with contacts there if interested!