Luggage storage in Santiago

Hi there, my husband and I are going to be walking the Camino Del Norte starting in early May. We’re coming from New Zealand and walking the Camino is part of a much longer trip around Europe/USA so will have more baggage than is needed just for the Camino. I’m wondering if there is a service where you can send luggage that is not needed, to be stored in Santiago de Compostela for you to pick up on arrival? I realise there are already some threads on this, but they all seem to be a few years old so I’m looking for some up to date information.

Thanks!

Todd