belgian expat in Thailand

I am a Belgian expat. I have Belgian passport. But my address is in Thailand. Can I open an account with my Thai Address?

Open an account where?

I am a Belgian expat with Belgian Passport, registered in the Belgian Embassy in Bangkok.
Can I get an account in Thailand? Or what advice can you give me? For me it is not important where I have this account because I have the intention to use my account only for internet banking. So where I open this account is not so important for me. Thailand, Singapore, Switzerland, Spain,… Again, I am an expat and my residence is in Thailand and I have a belgian passport and I am registered in the Belgian Embassy in Bangkok.
Where do you think that I can open my account?