There are 1 venue for a kids' birthday party in Castro-Urdiales: 1 indoor play centre.
None publishes prices online, so you need to ask for a quote.
Indoor play centre (1)
Other places nearby: Leioa · Santurtzi · Berango · Colindres · Getxo · Santoña
Castro-Urdiales
Children's leisure centre or play park that, according to a directory, hosts birthdays; no verified own website.
None publishes prices online, so you need to ask for a quote.
Directly with each venue, on its website or by phone: every listing has the details and a link to the source page. Cumplalia is an independent directory: it takes no commission and does not handle bookings.