Herzliya is an affluent city in the central coast of Israel, at the northern part of the Tel Aviv District, known for its robust start-up and entrepreneurial culture. In 2022 it had a population of 106,741. Named after Theodor Herzl, the founder of modern Zionism, Herzliya covers an area of 21.6 square kilometres (8.3 sq mi). Its western, beachfront area is called Herzliya Pituah and is one of Israel's most affluent neighborhoods and home to numerous embassies, ambassadors' residences, companies headquarters, and houses of prominent Israeli business people.

Israeli coastal plain is the Israeli segment of the Levantine coastal plain of the Mediterranean Sea, extending 187 kilometres (116 mi) north to south. It is a geographical region defined morphologically by the sea, in terms of topography and soil, and also in its climate, flora and fauna. It is narrow in the north and broadens considerably towards the south, and is continuous, except the short section where Mount Carmel reaches almost all the way to the sea. The Coastal Plain is bordered to the east by – north to south – the topographically higher regions of the Galilee, the low and flat Jezreel Valley, the Carmel range, the mountains of Samaria, the hill country of Judea known as the Shephelah, and the Negev Mountains in the south. To the north it is separated from the coastal plain of Lebanon by the cliffs of Rosh HaNikra, which jut out into the sea from the Galilee mountains, but to the south it continues into the Egyptian Sinai Peninsula.