Queen Letizia of Spain stuns in dusky blue dress as she attends a meeting at the Netflix headquarters in Spain

 Queen Letizia of Spain looked radiant as she stepped out in dusky blue dress to attend a meeting at Netflix headquarters in Spain on Tuesday.

The 51-year-old joined members of the FAD Youth Foundation (Help for Drug Addiction Foundation), of which she is Honorary President, at Netflix headquarters in Tres Cantos, Spain.

The Spanish royal looked majestic in a stone blue gown that featured a statement ruffled waist and an elegant skirt that fell down below the knee.

Her sophisticated dress offered the Queen some respite from the bright morning sun with its mid length sleeves and and flowing hemmed skirt.

Letizia wore casual sandals and let her glossy brunette hair fall loose around her shoulders. She accessorised with a large beige purse held between well-manicured fingers.

Pictured: Queen Letizia of Spain looked radiant today as she stepped out in dusky blue dress to attend a meeting at Netflix headquarters in Spain

Pictured: Queen Letizia of Spain looked radiant today as she stepped out in dusky blue dress to attend a meeting at Netflix headquarters in Spain

Queen Letizia smiled for the cameras as she donned a glamorous stone blue dress and glowing summer make-up

Queen Letizia smiled for the cameras as she donned a glamorous stone blue dress and glowing summer make-up 

The Spanish Queen opted for summery make-up with glowing eye shadow and a shimmering pink lip to accentuate her features.

Letizia posed for a picture with the film producer, Diego Ávalos, who serves as the Vice President of Content for Netflix in Spain, Portugal, and the Nordics. 

Also in attendance was José Ignacio Goirigolzarri, who is chairman of the Spanish bank, CaixaBank.

It comes just a week after Letizia joined her husband, King Felipe VI, to mark 10 years since he ascended the throne on June 19, 2014.

The 56-year-old succeeded his father, Emeritus King Juan Carlos, who was the head of state for 39 years before famously abdicating in 2014 when his popularity plummeted amid corruption allegations and affair rumours.

More recently, the King and Queen of Spain's marriage was rocked when Queen Letizia faced with unproven accusations of an affair with her ex-brother-in-law, Jaime del Burgo.

The queen appeared at a number of events last week to mark the special occasion.

During her appearance at the Royal Collections Gallery on Wednesday, the mother-of-two donned a striking cream suit and relaxed white plimsolls, mixing and matching formal and casual styles.

The look marked a recently emerging  occurring theme with Letizia's recently sartorial choices, with the European royal recently opting for laid-back black sandals with her evening attire for a family night out at a concert to mark the 10th anniversary of King Felipe's proclamation.

To complement her smart-casual look, Queen Letizia wore her brown hair down, skimming her shoulders with a sleek blow dry, subtle makeup and understated gold jewellery for a relaxed overall look.

Letizia shook the hand of one of the members of the FAD Foundation at the Netflix headquarters at Tres Cantos in Spain

Letizia shook the hand of one of the members of the FAD Foundation at the Netflix headquarters at Tres Cantos in Spain

Letizia pictured smiling as her her thick brunette hair was caught in the morning breeze at the FAD Foundation meeting

Letizia pictured smiling as her her thick brunette hair was caught in the morning breeze at the FAD Foundation meeting

Diego Ávalos (left), Queen Letizia of Spain (middle), José Ignacio Goirigolzarri (right) posed for a picture together at the FAD meeting

Diego Ávalos (left), Queen Letizia of Spain (middle), José Ignacio Goirigolzarri (right) posed for a picture together at the FAD meeting

The Spanish Queen opted for summery make-up with glowing sunset heavy shadow and a golden pink lip to accentuate her eye catching features

The Spanish Queen opted for summery make-up with glowing sunset heavy shadow and a golden pink lip to accentuate her eye catching features

The queen smiled as she shook hands with other members. The event took place a week after Letizia joined her husband, King Felipe VI, to mark 10 years since he ascended the throne

The queen smiled as she shook hands with other members. The event took place a week after Letizia joined her husband, King Felipe VI, to mark 10 years since he ascended the throne

Letizia and José Ignacio Goirigolzarri pictured in the midst of conversation at the event in Tres Cantos

Letizia and José Ignacio Goirigolzarri pictured in the midst of conversation at the event in Tres Cantos

At the Wednesday event, the King and Queen's two teenage daughters, Princess Leonor, 18, and Princess Sofia, 17, also appeared looking as glamorous as their mother. 

The two stunned at a number of glamorous events last week in Madrid to celebrate their father's 10 year tenure. 

Princess Leonor, the future Queen of Spain who is currently completing her military training at Zaragoza Military Academy in Northern Spain, looked striking in a beaded pale blue two-piece and black slingbacks for the gallery visit.

Her younger sister Princess Sofia, who is currently a student at UWC Atlantic college in Wales, looked elegant in white wide-leg trousers and a matching white top with a subtle shimmer.

Both young women opted for a soft blow-dry hairstyle reminiscent of their mother's polished looks and subtle, fresh makeup with glowing skin and glossy lips.