His Serene Highness is delighted to learn of the safe arrival of Her Royal Highness Princess Eugenie and Mr Jack Brooksbank’s daughter.

His Serene Highness extends his warmest congratulations to his cousin and to the Royal Family on this joyous occasion, wishing the newborn baby girl a lifetime of good health, happiness and every blessing.

Congratulations on this wonderful and happy news.

His Serene Highness The Count von Münnich und Reutern extends his warmest wishes on the occasion of Holy Easter.

May this sacred time of renewal and hope bring peace, strength and light to all who celebrate. In the spirit of this most revered day, His Serene Highness shares in the joy of the timeless greeting:

His Serene Highness Prince Joshua Count von Münnich und Reutern extends his warmest birthday wishes to his distant cousin, His Serene Highness Prince Albert II of Monaco.

Prince Joshua joins many across Europe and beyond in marking this special day and reflecting upon Prince Albert’s continued dedication to the Principality of Monaco and his longstanding commitment to environmental stewardship, humanitarian initiatives and international cooperation.

His Serene Highness conveys his sincere hope that the year ahead will bring continued success, good health and happiness to Prince Albert, the Princely Family and people of the Principality. He also looks forward to the opportunity of visiting Monaco again in the near future and renewing family ties on that occasion.

Many happy returns of the day to His Serene Highness Prince Albert II.

On the occasion of Lunar New Year, His Serene Highness The Count von Münnich und Reutern extends his warmest good wishes to all who are celebrating in the United Kingdom and around the world.

His Serene Highness The Count von Münnich und Reutern sends his warmest congratulations and every good wish to Her Serene Highness Princess Charlene of Monaco on the occasion of her birthday.

On the holy feast of Orthodox Christmas, His Serene Highness The Count of Münnich and Reutern sends his warmest wishes to all who celebrate.

This Christmas, His Serene Highness Prince Joshua Count von Münnich und Reutern sends his warmest wishes to you and your loved ones.

As the year draws to a close, His Serene Highness extends his sincere thanks to all who have given their time, care and generosity in the service of others - particularly the charities, volunteers and frontline teams supporting those most in need.

May the festive season bring peace, togetherness and renewed hope; and may the New Year be one of health, purpose and kindness.

His Serene Highness The Count von Münnich und Reutern sends his warmest congratulations and every good wish to his Monegasque cousins, Their Serene Highnesses Hereditary Prince Jacques and Princess Gabriella, on the occasion of their 11th birthday. 

Upon learning of the passing of his beloved cousin, Her Royal Highness The Duchess of Kent, His Serene Highness Prince Joshua Count von Münnich und Reutern expresses his deepest sorrow.

Her Royal Highness will be remembered with profound respect and affection for her lifelong devotion to duty, her passion for music and her unwavering kindness towards all whose lives she touched.

His Serene Highness joins His Royal Highness The Duke of Kent, their children and grandchildren in mourning this great loss, whilst honouring the memory of a life of dignity, service and compassion.

His Serene Highness Prince Joshua Count von Münnich und Reutern today attended the Palais Princier de Monaco, where His Serene Highness visited the exhibition “Grace #1”.

On this most joyous of occasions, His Serene Highness Prince Joshua, Count of Münnich and Reutern, extends his heartfelt congratulations and warmest wishes to his cousin, His Royal Highness Prince George of Wales, as he celebrates his twelfth birthday.

May this day bring joy to His Royal Highness and his beloved family, and may the path ahead be illuminated by wisdom, duty and honour.

Happy Anniversary to Their Serene Highnesses Prince Albert II and Princess Charlene of Monaco

Today, His Serene Highness Prince Joshua Count von Münnich und Reutern extends his heartfelt congratulations and loyal good wishes to Their Serene Highnesses Prince Albert II and Princess Charlene on the occasion of their wedding anniversary.

As a cousin to Prince Joshua, Prince Albert’s enduring devotion to principled leadership, global environmental advocacy and the continued flourishing of the Monegasque state remains a point of deep familial pride. Princess Charlene, through her quiet strength and profound humanitarian efforts, continues to elevate the Sovereign Family’s legacy with poise and dignity.

Usually at this time of year, His Serene Highness journeys to the Principality — a place of longstanding family ties and enduring friendship — and it is with particular fondness that he marks this joyful occasion this time from afar.

May this special day be filled with joy and reflection, and may their enduring partnership continue to flourish in strength and unity in the years ahead.

In Remembrance of Diana, Princess of Wales

On this day, His Serene Highness Prince Joshua Count von Münnich und Reutern joins his family and countless others around the world in reflecting upon the life and legacy of Diana, Princess of Wales - a figure whose compassion, grace and unwavering dedication to humanitarian causes left an indelible mark on modern history.

As a fifth cousin once removed to His Serene Highness, the late Princess holds a place of both familial connection and deep admiration. Her rare ability to connect across divides - with quiet dignity and sincere empathy - remains a source of enduring inspiration.

Her work on behalf of the vulnerable, the forgotten, and the voiceless continues to resonate, not only within the realm of charitable service but also within the hearts of those who knew her and those who felt seen by her example.

On the occasion of the birthday of His Royal Highness The Prince of Wales, His Serene Highness Prince Joshua Count von Münnich und Reutern extends his sincere felicitations and warmest good wishes to His Royal Highness.

His Serene Highness, honoured to share familial ties as sixth cousin to The Prince of Wales, holds His Royal Highness in the highest regard for his steadfast devotion to the Crown, tireless service to the realm and the Commonwealth, and exemplary commitment to family and charitable endeavour.