I asked our wonderful
@wisepilgrim member to note that indeed, Zabaldika does not accept reservations. Above comments confirm the fact. It is part of the Donativo element of the Camino network.
If you arrive in time, you will be lucky, and blessed, whatever that means to you, to enjoy a space and an experience that is special. (In my opinion, humble or however you choose to express it!)
The village has very few homes, perhaps five residents at peak season! No anything, just the beauty of the place, and the experience of sharing the space with other pilgrims. If you need buzz, keep going.
In time means before the albergue opens for the day. The hospitaleros close at 8 am and clean, go shopping, have their own time for lunch etc, then open the doors to welcome 18 fortunate pilgrims.
Anyone who arrives later can be directed onwards the further 3km more or less to the next wonderful Trinidad de Arre albergue. It has its own charm, and has more attractions, being in a town. They, Trinidad de Arre, have a facebook presence, and places can be reserved.
Pilgrims who arrive later to Zabaldika, and really need help, can be offered transport to Trinidad de Arre. No chancers!
If you can walk, it is only about 3km, and along a beautiful mountain shoulder...if you want peace, and quiet, go ahead, aim for it
I know the score rather well, from experience as hospitalera, as well as being one of the members of the international community of sisters who run the church side of things. I am sorry to miss being there this year as I have other commitments at home, here in Ireland.
Buen camino, peregrinos.