Questions about Alhambra Tickets are the most common question from people coming to Granada.
It is very unlikely that the answer to your question is not in the FAQ about the Alhambra.
If you want to cancel your Alhambra ticket, modify your Alhambra ticket, take your baby to the Alhambra or just about any question the answer is in this link.
In the unlikely event that your question is not already answered then click on the leave message button and someone will find the answer for you.
https://granadainfo.com/alhambra/faq.htm
