We moved around a good bit in Portugal, spending 3 nights in Porto, 1 night in Sintra, 2 nights in Lagos, and 3 nights in Lisbon. We explored on our own a lot in the cities, but we also used tour guides for 4 days who were able to take us to some parts of the country that would have been harder to visit on our own.
Click on the photo links below to read my reviews of the tour guides/companies we used and the hotels we stayed in.