(2735-229) Cacém e São Marcos - Avenida Doutor Miguel Freire da Cruz

Very big parking lot that even has a lot of bigger spaces, perfect for bigger motorhomes. And it's free! Which is a rarity in Lissabon. Some parts are slopes though. The only problem: you will definetly hear cars in the night. You may position yourself tactically to be furthest away from noise. With the use earplugs you could in theory spend the night. But honestly this place has the most benefits if you if you use it at daytime. it's right next to a trainstation.