The Netherlands has participated in the Eurovision Song Contest 64 times since making its debut as one of the seven countries at the first contest in 1956. The country has missed only four contests, twice because the dates coincided with Remembrance of the Dead, and twice because of being relegated due to poor results the previous year. It has missed the final despite qualifying once, in 2024, due to the personal conduct of its entrant which led to disqualification. The Netherlands has hosted the contest five times: in Hilversum (1958), Amsterdam (1970), The Hague, and Rotterdam (2021).

The Eurovision Song Contest 1956 was the first edition of the annual Eurovision Song Contest, organised by the European Broadcasting Union (EBU) and host broadcaster Radio svizzera italiana (RSI) on behalf of the Swiss Broadcasting Corporation. The contest, originally titled the Gran Premio Eurovisione 1956 della Canzone Europea, was held on Thursday 24 May 1956 at the Teatro Kursaal in Lugano, Switzerland, and hosted by Swiss television presenter Lohengrin Filipello, which remains the only time that the contest has been hosted by a solo male presenter.