Time Out says
Friendly warning! We're working hard to be accurate. But these are unusual times, so please check that venues remain open.
This is probably the first place that comes to the mind of Cascais residents for a walk (or a run). It connects Conceição Beach, in Cascais,to Azarujinha Beach, in Estoril, a 2750 metres stretch. The path has several restaurants on one side and beaches on the other - so don’t go when the sun is riding high, or you might feel like going for a dip in the ocean.