Ecological holidays in the Spanish Pyrenees at the most beautiful places. That's possible as well. The houses below are all completely ecological. This way you're not only in nature, but also helping it.
Casa Magdalena
O Chardinet B&B
The Nest
Ainsa-Sobrarbe
Añisclo gorge
Benasque / Llanos del Hospital
Canyoning
Castillos de Samitier
Spotting vultures
Multi-day (donkey) trekking
Ordesa
Rafting
Ribagorza Experience
Observing birds of prey with a guide
Swimming