The inauguration of Beatrix as Queen of the Netherlands took place on 30 April 1980 at the Nieuwe Kerk in Amsterdam. Beatrix ascended the throne immediately following the abdication of her mother Juliana earlier that day.

Celebrations were largely marred by riots, known as the Amsterdam coronation riots.

Following a reign of 31 years which began with the abdication of her mother Queen Wilhelmina in 1948, Queen Juliana, in a television and radio address to the nation on 31 January 1980, announced her intent to abdicate the throne in favour of her eldest daughter, Beatrix, in accordance with the precedence set by her mother.^[1][2]

At 10:06 AM CEST on 30 April 1980, her 71st birthday, Queen Juliana signed the instrument of abdication in the Royal Palace of Amsterdam. Juliana thus relinquished the Dutch throne and all its associated titles and styles. She reverted to her pre-accession martial titles "Princess of the Netherlands, Princess of Orange-Nassau, Duchess of Mecklenburg, Princess of Lippe-Biesterfeld" with the style of Royal Highness.

Afterward, Queen Beatrix, Prince Claus, Princess Juliana and Prince Bernhard appeared on the palace balcony. The outgoing and incoming queens both made speeches. Princess Juliana and Prince Bernhard left the balcony, making way for the new Queen's three sons, Prince Willem-Alexander, Prince Johan-Friso and Prince Constantijn, to symbolise the transition of the Royal House.^[3]

On the day of the inauguration, large-scale riots were staged by those advocating for squatter's rights. The protesters chanted the slogan Geen woning, geen kroning (No house, no coronation).^[4] Around 10,000 police officers and military personnel were present in Amsterdam for the inauguration, thus turning the riots into a major clash.^[5]

600 people were injured and, due to the large public support the royal family enjoyed, the riots largely turned public opinion against the squatters.^[6]

• Inauguration of Willem-Alexander
• Inauguration of the Dutch monarch
• Amsterdam coronation riots