I’ve recently been looking into opening a bank account for my little one. The main goal is to introduce him to the concepts of saving and managing money from a young age, giving him a place to deposit gift money from birthdays and holidays. After some research, I found that opening an account for a minor in Spain is quite straightforward. I’m sharing my experience here, hoping to help other parents with the same idea.

A Comparison of Major Banks’ Children’s Accounts
Most major banks in Spain offer accounts specifically designed for minors. These accounts typically have no administration or maintenance fees, which is a great perk. I focused on Santander, BBVA, and CaixaBank, as they have numerous branches, making them convenient to use.
Santander Cuenta Junior: This is the one I ultimately chose for my older child. The biggest advantage is that if the parents of the children’s bank account holder are already Santander clients, the opening process is incredibly simple and can be largely done online. Children over 14 can get a prepaid card, which parents can top up and set spending limits on, effectively controlling their expenses.
BBVA Cuenta para Niños y Jóvenes: BBVA’s account is also very popular. Its app has a modern and highly interactive design, featuring many financial literacy mini-tasks that kids find engaging. Similarly, children over 12 can apply for a debit card with parental authorization. For families looking to cultivate their child’s financial independence, BBVA’s app is a significant plus.
CaixaBank imaginTeens: This account is offered by imagin, CaixaBank’s youth-focused digital bank. Its strengths lie in social features and various merchant discounts, such as offers on movies, clothing, and more. If you have an older, trend-conscious teen, this account will be very appealing to them.
Quick Comparison
To make it clearer, I’ve created a simple table summarizing the key information:
| Bank | Account Name | Age Range | Features |
| Santander | Cuenta Junior | 0-17 years | Easy setup for existing clients’ parents, prepaid card option available |
| BBVA | Cuenta para Niños | 0-17 years | Strong financial literacy features in the app, highly interactive |
| CaixaBank | imaginTeens | 12-17 years | Youth-oriented design, many merchant discounts and social events |
What Do You Need to Open an Account?
The process is quite similar across banks and usually requires parents to be present. The documents you’ll typically need include:
- Parents’ NIE/DNI
- Child’s NIE/DNI
- Libro de Familia, to prove the parental relationship
When we went to Santander, because I was already a client, much of the information for the children’s bank account was already in their system. They just needed to verify my child’s ID and the Libro de Familia, and after a few signatures, we were done in about half an hour. We received the account details on the spot, and the card was mailed to our home later. The whole process was much smoother than I expected. In conclusion, opening an account for your child not only helps them manage their pocket money but is also an excellent opportunity for early financial education. I highly recommend it.