King Philippe of Belgium’s niece Princess Maria Laura tied the knot with her fiancé

Princess Maria Laura of Belgium shared a kiss with her new British husband as they sheltered beneath umbrellas after tying the knot in a religious ceremony in Brussels cathedral. 

The 33-year-old Princess, who legally married her British investment banker beau William Isvy yesterday in a civil ceremony, attended the religious celebration at the Cathedral of Saint Michael and Saint Gudula this afternoon.

Maria Laura, the niece of King Philippe and Queen Maathilde, was pictured arm in arm with her father, Prince Lorenz, outside the Cathedral this afternoon.

Carrying a bridal bouquet of white sweet peas, the Princess wore a floor-length white gown with chunky heels, while her veil trailed down the steps behind her. 

Princess Maria Laura of Belgium shared a kiss with her new British husband as they sheltered beneath umbrellas after tying the knot in a religious ceremony in Brussels cathedral

King Philippe (3-R) and Queen Mathilde (3-L) of Belgium, along with (L-R) Princess Elisabeth the Duchess of Brabant, Prince Emmanuel, Prince Gabriel and Princess Eleonore, arrive at St. Michael and St. Gudula Cathedral

For the civil ceremony the 33-year-old princess wore an understated off-white vintage Prada dress in a shift-style with pleats, paired with white pumps from Gucci

For the civil ceremony the 33-year-old princess wore an understated off-white vintage Prada dress in a shift-style with pleats, paired with white pumps from Gucci

She accessorised her bridal look with a diamond tiara, to which the veil was secured, and extravagant teardrop earrings.

On Friday afternoon the Princess legally married her new husband at the civil ceremony in City Hall, Brussels – which was attended by senior members of the Belgian Royal Family. 

For the lower-key event, the bride wore an understated off-white vintage Prada dress which she paired with off white pumps from Gucci. 

She wore her blonde locks in a neat updo, which revealed a pair of pendant pearl earrings.

She was also carrying a small bouquet of white lilies for her civil ceremony. 

Despite the rain, the couple were beaming as they left the cathedral following their religious ceremony this afternoon

Despite the rain, the couple were beaming as they left the cathedral following their religious ceremony this afternoon 

The newlyweds waved to waiting crowds as they beamed with joy following the event earlier today

The newlyweds waved to waiting crowds as they beamed with joy following the event earlier today 

Princess Maria Laura and William Isvy pictured leaving after the wedding ceremony of Princess Maria-Laura of Belgium and William Isvy, at the Saint Michael and Saint Gudula Cathedral

Princess Maria Laura and William Isvy pictured leaving after the wedding ceremony of Princess Maria-Laura of Belgium and William Isvy, at the Saint Michael and Saint Gudula Cathedral

The bride, who legally married her British investment banker beau yesterday in a civil ceremony, had a lengthy train and veil for the ceremony today

The bride, who legally married her British investment banker beau yesterday in a civil ceremony, had a lengthy train and veil for the ceremony today 

Her gown was lifted from the steps with the help of four bridesmaids, who were dressed in different coloured floral gowns for the occasion

Her gown was lifted from the steps with the help of four bridesmaids, who were dressed in different coloured floral gowns for the occasion 

Princess Maria Laura with her father, Prince Lorenz of Belgium, outside the Cathedral of Saint Michael and Saint Gudula in Brussels, Belgium

Princess Maria Laura with her father, Prince Lorenz of Belgium, outside the Cathedral of Saint Michael and Saint Gudula in Brussels, Belgium

The bride’s uncle and her aunt attended the ceremony, with stylish Mathilde dinning a red creped dress for the occasion. 

The bride was driven to the Town Hall in a vintage car with her father, Prince Lorenz, for the private affair, which was only attended by about 35 people, according to Belgian media. 

The blushing bride looked beautiful in the pleated Prada number, which she paired with vintage Gucci heels. 

Meanwhile, the groom looked dapper in a grey suit, matched with a blue tie and light pus shirt. The lapel of his jacket was adorned with one of the flowers of his bride’s bouquet. 

The ceremony was attended by Maria Laura’s immediate family, including her mother Princess Astrid, who was beaming by the entrance of the Town Hall. 

Prince Philip’s sister looked very stylish in a lacy lime green dress, paired with a teal velvet blaser. 

She was seen standing proudly with her brood, who had also come to watch their sister get married. 

Maria Laura’s sister, Princess Luisa Maria of Belgium, looked beautiful in a floral dress with a structured tiered skirt. 

Meanwhile, her brother Amadeo attended the ceremony with his wife Elisabetta Rosboch von Wolkenstein, who looked picturesque in a floral burgundy dress. 

The bride attended the religious celebration at the Cathedral of Saint Michael and Saint Gudula this afternoon

The bride attended the religious celebration at the Cathedral of Saint Michael and Saint Gudula this afternoon

Maria Laura, the niece of King Philippe and Queen Maathilde, was pictured arm in arm with her father, Prince Lorenz, outside the Cathedral this afternoon Maria Laura, the niece of King Philippe and Queen Maathilde, was pictured arm in arm with her father, Prince Lorenz, outside the Cathedral this afternoon

Maria Laura, the niece of King Philippe and Queen Maathilde, was pictured arm in arm with her father, Prince Lorenz, outside the Cathedral this afternoon

Carrying a bridal bouquet of white sweet peas, the Princess wore a floor-length white gown with chunky heels, while her veil trailed down the steps behind her.

Carrying a bridal bouquet of white sweet peas, the Princess wore a floor-length white gown with chunky heels, while her veil trailed down the steps behind her.

The European royal, who was marrying her British investment banker beau this afternoon, appeared a little nervous as she walked up the steps to the cathedral today The European royal, who was marrying her British investment banker beau this afternoon, appeared a little nervous as she walked up the steps to the cathedral today

The European royal, who was marrying her British investment banker beau this afternoon, appeared a little nervous as she walked up the steps to the cathedral today 

The bride could be seen exchanging a smile with several flower girls, who were dressed in white blouses with pretty yellow skirts

The bride could be seen exchanging a smile with several flower girls, who were dressed in white blouses with pretty yellow skirts 

The Belgian Princess wore a long lace veil and carried what appeared to be a bouquet of white sweet peas as she headed into the Cathedral

The Belgian Princess wore a long lace veil and carried what appeared to be a bouquet of white sweet peas as she headed into the Cathedral 

Meanwhile the groom was dressed in smart black and grey tails and arrived for the ceremony linking arms with his mother

Meanwhile the groom was dressed in smart black and grey tails and arrived for the ceremony linking arms with his mother  

Princess Laetitia Maria, Maria Laura’s other sister, wore a yellow floral skirt with a frilly white top.

Meanwhile, Prince Amedeo and Joachim looked positively dapper in their respective suit.  

The royal, 33, who lives in London, revealed in December she was set to marry her London beau William, with the couple sharing a series of snaps at the time.

According to Tatler, the couple will tie-the-knot on 10 September in a Roman Catholic ceremony due to take place at the Cathedral of St Michel and St Gudula in Brussels.

The Belgian royal family will likely be in attendance, as well as other European royals.

Left-right: Brussels Mayor Philippe Close, Princess Luisa Maria of Belgium, Princess Astrid of Belgium, Prince Amedeo of Belgium, Prince Joachim of Belgium, Elisabetta Rosboch von Wolkenstein and Princess Laetitia Maria of Belgium

Left-right: Brussels Mayor Philippe Close, Princess Luisa Maria of Belgium, Princess Astrid of Belgium, Prince Amedeo of Belgium, Prince Joachim of Belgium, Elisabetta Rosboch von Wolkenstein and Princess Laetitia Maria of Belgium

The pair beamed for the camera at the end of the ceremony before their religious service at the Cathedral of Saint Michael and Saint Gudula

The pair beamed for the camera at the end of the ceremony before their religious service at the Cathedral of Saint Michael and Saint Gudula

The bride was all smiles as she left City Hall hand-in-hand with her new husband at the end of the ceremony - with the religious service to follow

The bride was all smiles as she left City Hall hand-in-hand with her new husband at the end of the ceremony – with the religious service to follow

On Friday afternoon Princess Maria Laura and her beau, British investment banker William Isvy wed in a civil ceremony at City Hall in Brussels

On Friday afternoon Princess Maria Laura and her beau, British investment banker William Isvy wed in a civil ceremony at City Hall in Brussels

The couple were all smiles as William leaned in and appeared to prepare to kiss his new wife as officials looked on and saluted the royal couple

The couple were all smiles as William leaned in and appeared to prepare to kiss his new wife as officials looked on and saluted the royal couple

The Princess walked hand in hand with her new husband and surrounded by officials and security as they left City Hall at the end of the ceremony

The Princess walked hand in hand with her new husband and surrounded by officials and security as they left City Hall at the end of the ceremony

This will follow in royal tradition, much like the weddings of her ancestors, including her parents, grandparents and great-grandparents.

Maria Laura, is the daughter of Princess Astrid – King Albert’s eldest daughter – and her husband Prince Lorenz, the head of the House of Austria-Este. Princess Astrid is the younger sister of Philippe of Belgium, the current monarch.

Maria Laura is also the granddaughter of Albert II of Belgium, who abdicated in 2013 for health reasons.

William Isvy was born in Paris to a British mother and an French-Moroccan father but spend most of his childhood in London.

The couple announced they were engaged last December, and shared a series of photographs to mark the occasion.

Maria Laura (pictured during her wedding ceremony) is also the granddaughter of Albert II of Belgium, who abdicated in 2013 for health reasons

Maria Laura (pictured during her wedding ceremony) is also the granddaughter of Albert II of Belgium, who abdicated in 2013 for health reasons

Princess Maria Laura (left) lives in London with her British husband William Isvy, who is an investment banker, but the pair decided to wed in the bride's home country of Belgium

Princess Maria Laura (left) lives in London with her British husband William Isvy, who is an investment banker, but the pair decided to wed in the bride’s home country of Belgium

Maria-Laura (pictured during her wedding ceremony) is the daughter of Princess Astrid - King Albert's eldest daughter - and her husband Prince Lorenz, the head of the House of Austria-Este

Maria-Laura (pictured during her wedding ceremony) is the daughter of Princess Astrid – King Albert’s eldest daughter – and her husband Prince Lorenz, the head of the House of Austria-Este 

Queen Mathilde of Belgium, King Philippe - Filip of Belgium, Queen Paola of Belgium and King Albert II of Belgium arrive at City Hall

Queen Mathilde of Belgium, King Philippe – Filip of Belgium, Queen Paola of Belgium and King Albert II of Belgium arrive at City Hall

She sported a black floral dress as she showed off a dazzling diamond and sapphire ring in engagement photos which have been released by the Palace.

Sweet shots showed the couple in leafy garden.

Maria was shown resting her hand of her fiancé’s chest as she sported a natural make-up look accessorising with just a pair of small hoop earrings.

William studied at French Lycée Charles de Gaulle, before heading to McGill University in Montreal to obtain a financial license.

After graduating he worked in mergers and acquisitions for an American investment bank and now works in asset management.

Maria Laura was raised away from the royal spotlight and grew up in Bazel, Switzerland, until the age of five as her father worked for an international bank.

Queen Mathilde of Belgium and King Philippe of Belgium attended the civil ceremony at City Hall in Belgium, with Mathilde looking radiant in a red dress

Queen Mathilde of Belgium and King Philippe of Belgium attended the civil ceremony at City Hall in Belgium, with Mathilde looking radiant in a red dress

King Albert II attended the civil ceremony on Friday and was pictured stepping out of a silver BMW wearing a black suit and carrying a walking aid

King Albert II attended the civil ceremony on Friday and was pictured stepping out of a silver BMW wearing a black suit and carrying a walking aid

Princess Delphine of Belgium and her husband Jim O'Hare attended the ceremony and were pictured walking towards City Hall while officials saluted them

Princess Delphine of Belgium and her husband Jim O’Hare attended the ceremony and were pictured walking towards City Hall while officials saluted them 

Mathilde walked behind her husband King Philippe as they stepped out of a black Mercedes at City Hall in Brussels to attend the wedding of their niece

Mathilde walked behind her husband King Philippe as they stepped out of a black Mercedes at City Hall in Brussels to attend the wedding of their niece 

The wedding programme and order of service at the seat of King Philippe during the civil ceremony which was held in City Hall, Brussels

The wedding programme and order of service at the seat of King Philippe during the civil ceremony which was held in City Hall, Brussels

Alongside her siblings – Prince Amedeo, Prince Joachim. Princess Luisa Maria a md Princess Laetitia Maria she was raised away from royal duty and rarely appears at pubic engagements.

In 1993, her family relocated to Villa Schonenberg, part of the Royal Domain of Laeken. While there, she went to the St. John Berchmans College in Brussels and. John’s International School in Waterloo, Belgium.

She then went on to study sinology and international relations in Paris, and she obtained a Master’s Degree in international relations and diplomacy at SOAS. University of London.

After graduating, she went on to do an internship at the UN in New York and worked for Louis Vuitton in Shanghai.

She has been spotted at some official events including the annual mass to commemorate the deceased members of the Belgian Royal Family – and joined her mother on official trips to China.

A guest at the wedding sported a sweet badge with the names of the bride and groom - Laura and William - on his lapel

A guest at the wedding sported a sweet badge with the names of the bride and groom – Laura and William – on his lapel