Cascais Beach, part of the Lisbon coastline in Portugal, blends historic charm with modern luxury, offering golden sands and diverse coastal experiences. The central beaches like Praia da Conceição and Praia da Duquesa cater to families with calm waters and vibrant promenades, while western shores near Guincho attract surfers with Atlantic waves[1][2][5]. Easily accessible via a 40-minute train ride from Lisbon, it’s a favorite among locals and tourists alike, combining a lively Riviera atmosphere with serene natural beauty[3][5].