Perfect for acting out medieval knight and damsel fantasies, this refuge at Castell d'Alaró has staggering views. Yes, it's darn simple, but who cares with these panoramas and brilliant hiking trails on your doorstep. There are 30 dorm beds, with dorm rooms simply fitted out with bunks (bring your sleeping bag). Prices rise slightly at weekends.
You can get sandwiches and drinks in the bar, open from 9am to 11pm. Breakfast costs an extra €4, dinner €10.