Pyrenees Mountains Small Group Day Trip from Barcelona. Revel in the incredible mountain scenery of the Pyrenees Spain on this hiking day trip from Barcelona, with an experienced guide. Travel through the charming villages of the Pyrenees’ foothills by minivan, and ride a rack railway to the gorgeous Nuria Valley, a vision of green pastures and peaks overlooking a jewel-like lake. Drink in the setting and crisp air, and enjoy time to follow the hiking trails, go horse riding or boating, or visit a traditional restaurant. Numbers are limited on this small-group tour for a more personalized experience. Book this Tour and Save 15%: Pyrenees Mountains Small Group Day Trip from Barcelona.