Next month, the Duke of Westminster, Hugh Grosvenor, will marry Olivia Henson in what is anticipated to be the ‘society wedding of the year.’ The couple has insisted on a ‘strictly no-gifts policy’ for their guests, according to The Sunday Times.

Hugh Grosvenor inherited his £9.3 billion fortune after his father, Gerald Grosvenor, suffered a sudden heart attack during a country walk and died at the age of 64 in 2016. He inherited 300 acres in the affluent London areas of Mayfair and Belgravia, as well as estates in Oxford, Scotland, and properties around the globe, including his current residence at Eaton Hall, the 10,872-acre family estate.

The Duke of Westminster and his fiancée had a busy start to the month as they carried out a very regal string of engagements in Chester, where they are due to exchange vows this summer

Following the wedding ceremony at Chester Cathedral, guests will enjoy a grand reception at nearby Eaton Hall. The following day, a smaller reception will be hosted at Eaton Hall for close family and friends, though further details of both receptions are being kept under wraps.

Sustainability will be a key feature of the wedding, with all food, flowers, and products locally sourced where possible.

The city of Chester is preparing for the celebrations, with thousands of people expected to line the streets. Some shops, restaurants, and cafés near the cathedral will be closed on the day for access and security purposes.

A close friend of the Prince of Wales, the Duke of Westminster is godfather to his eldest son Prince George (Grosvenor pictured  in 2018 second from left with then PM Theresa May, far left, Bahrain's Prince Salman bin Hamad bin Isa Al Khalifa, second from right, and Prince William, far right)

A spokesman for Kensington Palace stated that the Prince of Wales will attend the wedding in a private capacity and declined to comment on events during his private time. A representative for Prince Harry was also contacted for comment.

Earlier this month, the engaged couple visited several local charities in Chester supported by the Westminster Foundation, showcasing their charisma and drawing comparisons to the Prince and Princess of Wales.

Prince William (R) is greeted by General Timothy Granville-Chapman (2R), Hugh Grosvenor, the Duke of Westminster (2L) and John Peace (L) as he arrives to attend the official handover of the Defence and National Rehabilitation Centre

Grosvenor, who is known for being publicity-shy and has maintained a low profile despite his immense wealth, is reported to be ‘incredibly excited’ but ‘nervous’ about the wedding.

Olivia and Hugh announced their engagement on April 23, 2023, after two years of dating.