Portugal offers several types of visas based on the duration and purpose of stay
Short-Term
01. Short Stay Visa (Schengen)
Valid for up to 90 days for purposes such as tourism, family visits, or short-term work.
Study or Work
02. Temporary Stay Visa
Allows stays under one year, generally for specific reasons such as study or work.
Residency
03. Residency Visa
Valid for longer-term stays, typically allowing for a period of 4 months with two entries.