When you first arrive in Spain, besides things like [checking your Spanish bank account number], finding an apartment, and getting your residency permit, one of the first major tasks is opening a bank account. Without a Spanish bank account, paying rent, signing up for a phone plan, and receiving your salary is nearly impossible. I ran into quite a few problems when I first got here and researched several banks, so today I’m sharing my experience to hopefully help others who come after me.

How to Choose a Mainstream Bank?
There’s a wide variety of banks in Spain, but for newcomers, the most common ones are the major national banks. These are primarily Santander, BBVA, and CaixaBank. These three are basically the giants of the Spanish banking world, with ATMs and branches everywhere, making them relatively convenient for handling your banking needs.
A Brief Comparison of Each Bank
Santander: Known as the “Red Bank,” it’s a Fortune 500 company with a strong presence. The main advantage is its high international recognition, which can be helpful if you need to make international transfers in the future. However, I personally feel their account maintenance fees aren’t cheap, and some of their Spanish bank account services aren’t very youth-friendly.
BBVA: Often called the “Blue Bank,” this is the one I currently use after opening my bank account in Spain. Their mobile app is excellent, with a clean interface and comprehensive features. You can do almost everything on your phone, which is perfect for those of us who are glued to our devices. They often have fee-free account policies for young people.
CaixaBank: Formerly La Caixa, recognizable by its star logo. They have an incredible number of branches; you can find one on almost every block. Their service is pretty standard, and the app is decent. They also have ImaginBank, a digital-only bank aimed at young people. It’s easy to open an account, and there are no maintenance fees, but the downside is there are no physical offices, so all issues must be resolved through online customer service.
| Bank | Pros | Cons | Recommended For |
| Santander | High international recognition, many branches | Account maintenance fees can be high | Business professionals with international needs |
| BBVA | Excellent mobile app experience, comprehensive services | The review process for opening an account can sometimes be strict | Young people and students who prefer a digital experience |
| CaixaBank | Largest network of ATMs and branches | Traditional account services are standard | Those who prefer in-person banking, or can opt for its online brand, Imagin |
What Documents Do You Need to Open an Account?
This is the most important part! It’s common to make a wasted trip if you don’t have all your documents ready. Although the requirements can have slight differences depending on the bank or even the specific branch, you’ll generally need the following:
- Proof of Identity: Your passport and NIE (Foreigner’s Identity Number). The NIE is mandatory, whether it’s the temporary paper version or the official card.
- Proof of Address (Certificado de Empadronamiento): You can get this from your local town hall (Ayuntamiento). It officially registers your address in the city.
- Proof of Funds/Status: This could be a work contract, a university acceptance letter, a scholarship certificate, etc. The bank needs to know the purpose of the account and where your money is coming from. For students, the school’s enrollment confirmation (matrícula) is usually the best proof.
Opening a bank account is the first step to integrating into life in Spain. I recommend asking friends for their experiences or visiting a few bank branches in person to ask questions and choose the one that best suits your needs. Good luck with opening your account!