Explore Alfama
Visit Belem Tower
Explore Jerónimos Monastery
Relax on Lagos Beaches
Explore Caves & Grottos
Take a boat tour
Visit Livraria Lello & Irmão
Explore the Ribeira District
Visit Clerigos Tower
Explore Serralves Museum
Visit Porto Cathedral
Visit Stock Exchange Palace
Shop & relax in the city
If you have more time, consider visiting Sintra and Cascais near Lisbon or the Douro Valley near Porto. If you have less time, consider skipping Lagos and having more time in Lisbon and Porto.