If you are planning, or have already booked, a trip to Castilla Y Leon, you probably should check the best things to do in Castilla Y Leon in advance.
Above all, the extensive range of exclusive activities will definitely make your stay in Castilla Y Leon unique.
In Castilla Y Leon you can have extraordinary experiences that you will look back on for a long time. It is most recommended booking those activities in advance, if you do so you are guaranteed to get a ticket plus you will have more free time on your vacation :)