I am a Congolese national with a permanent residency in South Africa. I will like to go to Portugal for a vacation and want some guide, how to apply for a tourist visa and what are the requirements?
Hi, contact VFS in South Africa, they process Schengen visas for Portugal. They list the requirements here.
Note that the Portuguese Embassy in South Africa has been pretty overloaded in the past year, so it looks like they often issue visas only the day before you travel at the moment.