37 adorable photos to mark Prince William's 37th birthday

Happy birthday, Prince William! 

The Duke of Cambridge is celebrating his 37th birthday on Friday, June 21st. The royal family has marked the celebrations with a series of various Instagram posts, including throwback shots of the young prince with his parents, smiling with Queen Elizabeth, and on a royal tour of Kenya to raise environmental awareness.

37 PHOTOS
Best photos of Prince William for his 37th birthday
See Gallery
Best photos of Prince William for his 37th birthday

1982

The Princess of Wales with Prince William in 1982. 

1983

Prince William and Princess of Wales in the walled garden of Kensington Palace.

1984

Princess Diana Helping Prince William With A Jigsaw Puzzle Toy In His Playroom At Home In Kensington Palace.

1985

Prince William leaves Nursery School in London's Notting Hill, after his first day on September 24, 1985 in London, United Kingdom, With headmistress Jane Mynors, Diana, Princess of Wales, Charles, Prince of Wales, 24th September 1985.

1986

Prince William with his Shetland pony at Highgrove House in Doughton, Gloucestershire, 18th July 1986. 

1986

A yawn from Prince William, the 3-year-old son of the Prince and Princess of Wales, during the wedding ceremony of Sarah Ferguson and the Duke of York at Westminster Abbey. Seated next to the young Prince is his cousin, 6-year-old Laura Fellowes. 

1987

Prince William Attends The Christmas Day Service At St Georges Chapel, Windsor Castle. (Photo by Julian Parker/UK Press via Getty Images)

1987

Prince William wears a policeman's uniform as he sits on a police motorbike during a visit to the Windsor police in November 1987 in Windsor, England. (Photo by Anwar Hussein/Getty Images)

1988

Diana, The Princess of Wales with Prince Harry as he returns to his Nursery School in London's Notting Hill, after the Summer Break, accompanied by Prince William, who returns to his own School later this week. on September 13, 1988 in London, United Kingdom.

1989

A young Prince William stands in the middle of Windsor polo ground in July 1989 in Windsor, England. 

1990

HRH Princess Diana, The Princess of Wales, with her sons Prince William and Prince Harry. They are pictured at The International Horse Show in Olympia, West London. Prince William kissed and cuddled his mother, showing just how much he is glad to be back with her after breaking up from Ludgrove prep boarding school on Sunday. 

1990

Prince Charles holding the hand of his son, Prince William, at a polo match in Windsor, Berkshire, England, Great Britain, 16 June 1990. 

1991

Princess Diana with Prince William and Prince Harry in Waterproof Capes on the Maid of boat to see Niagra Falls.

1992

A young Prince William goes karting at Buckmore Park 'Playscape' on August 01, 1992 in Chatham, England. 

1993

Diana Princess Of Wales, Prince William & Prince Harry Visit The 'Thorpe Park' Amusement Park. 

1995

Prince William his first day at Eton in 1995.

1996

Charles, Prince of Wales with his sons Prince Harry of Wales and Prince William, Duke of Cambridge at winter sports in Klosters.

1997

Prince William, attends the annual Christmas Day service at Sandringham Church, on December 25, 1997 in Sandringham, England.

1998

The Prince Of Wales And Princes William & Harry Are Greeted By Crowds At Canada Place, Vancouver. 

2000

Prince William dressed as a prefect, with a union jack waistcoat at Eton in June 2000. at the Various in LONDON, United Kingdom. 

2001

Prince William On His First Day At St Andrews University, Scotland. 

2002

Prince William during a sports funday at Tidworth Polo Club raising money for Inspire.

2004 

HRH Prince Harry (L) and HRH Prince William leave along with other members of the Royal family after attending a Christmas Day service St. Mary Magdelene Church on December 25, 2003 in Norfolk, England.

2005

Prince William after he carried out a mock mountain rescue, abseiling down a rock face and guiding a stretcher to safety, Monday 12 December 2005. The 23-year-old royal, kitted out in a grey hard hat, made his controlled descent down the precarious 200ft drop using his feet to steady himself. 

2006

Prince William talks a homeless person at a Centrepoint homeless hostel during his visit to the center.

2008

Britain's Prince William (R) and Prince Harry (L) stand beside motorcycles on October 17, 2008 as they prepare to start the Enduro Africa 08 charity motorcycle ride next October 18 in Port Edward, some 150 km south-west of Durban, South Africa. 

2010

Prince William and Kate Middleton, during a photocall in the State Apartments of St James's Palace, London to mark their engagement. 

2011

Prince William and his wife Kate Middleton, who has been given the title of The Duchess of Cambridge, kiss on the balcony of Buckingham Palace, London, following their wedding at Westminster Abbey. 

2012

Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge leave the King Edward VII hospital where she has been treated for hyperemesis gravidarum, extreme morning sickness at King Edward VII Hospital on December 6, 2012.

2013

Prince WIlliam, Duke of Cambridge and Catherine, Duchess of Cambridge leave St Mary's Hospital in London, UK after the birth of Prince George on July 23, 2013.

2014

Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge stand on the podium at the finish of stage one of the Tour de France on July 5, 2014 in Harrogate, England. 

2015

Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge show off their new arrival, the Princess of Cambridge to the world outside the Lindo Wing of St. Mary's Hospital on May 2, 2015 in Paddington, London, England. 

2015

Prince William, Duke of Cambridge and Prince George of Cambridge walk past crowds as they leave the Church of St Mary Magdalene on the Sandringham Estate after the Christening of Princess Charlotte of Cambridge on July 5, 2015 in King's Lynn, England. 

2016

Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge with Prince Harry attend a Christmas party for volunteers at The Mix youth service on December 19, 2016 in London, England. The Mix youth service works with Their Royal Highnesses' Heads Together Campaign.

2017

Prince William, Duke of Cambridge and his wife Kate, the Duchess of Cambridge, walk with their children Prince George and Princess Charlotte to visit Airbus helicopters on the tarmac of the Airbus compound in Hamburg, northern Germany, on July 21, 2017. 

2018

Britain's Princess Charlotte of Cambridge and Britain's Prince George of Cambridge hold hands with their father, Britain's Prince William, Duke of Cambridge, as Britain's Prince Louis of Cambridge is carried by his mother, Britain's Catherine, Duchess of Cambridge after his christening service at the Chapel Royal, St James's Palace, London on July 9, 2018. 

2019

Prince Louis, Prince George, Prince William, Duke of Cambridge, Princess Charlotte and Catherine, Duchess of Cambridge appear on the balcony during Trooping The Colour, the Queen's annual birthday parade, on June 08, 2019 in London, England. 

HIDE CAPTION
SHOW CAPTION
of
SEE ALL
BACK TO SLIDE

In honor of the royal father-of-three's special day, we're celebrating with a roundup of the prince's cutest and most memorable moments over the years. From adorable snapshots of Prince William with Princess Diana, to his primary school days and his path as the future King of England, we've caught it all on camera. 

Scroll through above to see our favorite photographs of the duke! 

Related: Most adorable photos of the Cambridge family

25 PHOTOS
Most adorable photos of Prince William, Kate Middleton and family
See Gallery
Most adorable photos of Prince William, Kate Middleton and family
08-06-2019 England The ceremony of the Trooping the Colour, marking the monarch's official birthday, in London. Prince William, Prince Louis, Prince George, Princess Charlotte, Catherine, Duchess of Cambridge ( PPE/Nieboer /Sipa USA)
Prince William holds Prince George as Catherine, Duchess of Cambridge, gives him a toy during a visit to the Bilby Enclosure at Sydney's Taronga Zoo April 20, 2014. The Prince and his wife Kate are undertaking a 19-day official visit to New Zealand and Australia with their son George. REUTERS/Chris Jackson/Pool (AUSTRALIA - Tags: ENTERTAINMENT ROYALS SOCIETY)
Britain's Prince William and Catherine, the Duchess of Cambridge, leave the chapel with their children Prince George, Princess Charlotte and Prince Louis after Prince Louis's christening in the Chapel Royal, St James's Palace, London, Britain, July 9, 2018. Dominic Lipinski/Pool via REUTERS
LONDON, ENGLAND - JULY 09: Princess Charlotte and Prince George hold the hands of their father, Prince William, Duke of Cambridge, as they arrive at the Chapel Royal, St James's Palace, London for the christening of their brother, Prince Louis, who is being carried by their mother, Catherine, Duchess of Cambridge on July 09, 2018 in London, England. (Photo by Dominic Lipinski - WPA Pool/Getty Images)
Britain's Prince William and Kate Middleton, Duchess of Cambridge pose for a photo with their newborn baby son Louis Arthur Charles as they leave the Lindo wing at St Mary's Hospital in London London, Monday, April 23, 2018.
Britain's Prince William, the Duke of Cambridge, his wife Princess Kate, the Duchess of Cambridge, Prince George and Princess Charlotte walk past helicopters at the airfield in Hamburg Finkenwerder, Germany, July 21, 2017. REUTERS/Christian Charisius/POOL
Britain's Prince William, the Duke of Cambridge, his wife Princess Kate, the Duchess of Cambridge, Prince George and Princess Charlotte walk at the airfield in Hamburg Finkenwerder, Germany, July 21, 2017. REUTERS/Christian Charisius/POOL
Prince William, the Duke of Cambridge (R), his wife Catherine, The Duchess of Cambridge (L), Prince George (2nd R) and Princess Charlotte arrive to attend the morning Christmas Day service at St Mark's Church in Englefield, near Bucklebury in southern England, Britain, December 25, 2016. REUTERS/Andrew Matthews/Pool
Britain's Prince William, Catherine, Duchess of Cambridge, Prince George and Princess Charlotte arrives to board a floatplane for their official departure from Canada in Victoria, British Columbia, Canada, October 1, 2016. REUTERS/Chris Wattie
Britain's Prince William (2nd R), Catherine, Duchess of Cambridge (2nd L), Prince George and Princess Charlotte (L) watch as a man inflates balloons at a children's party at Government House in Victoria, British Columbia, Canada, September 29, 2016. REUTERS/Chris Wattie
Britain's Prince William (2nd R), Catherine, Duchess of Cambridge (2nd L), Prince George and Princess Charlotte (L) watch as a man inflates balloons at a children's party at Government House in Victoria, British Columbia, Canada, September 29, 2016. REUTERS/Chris Wattie
Britain's Prince William (2nd L), Catherine, Duchess of Cambridge, Prince George (L) and Princess Charlotte (R) arrive at a children's party at Government House in Victoria, British Columbia, Canada, September 29, 2016. REUTERS/Chris Wattie
Catherine, Duchess of Cambridge holding Princess Charlotte, Prince George and Prince William, watch a flypast as they stand on the balcony of Buckingham Palace after the annual Trooping the Colour ceremony on Horseguards Parade in central London, Britain June 11, 2016. Trooping the Colour is a ceremony to honour Queen Elizabeth's official birthday. The Queen celebrates her 90th birthday this year. REUTERS/Toby Melville
Britain's Prince William, Catherine, Duchess of Cambridge, Prince George and Princess Charlotte arrive to board a floatplane for their official departure from Canada in Victoria, British Columbia, Canada, October 1, 2016. REUTERS/Chris Wattie
The Duke and Duchess of Cambridge walk past the crowds at the Church of St Mary Magdalene on the Sandringham Estate with their son Prince George and daughter Princess Charlotte, after her christening, on July 5th 2015. REUTERS/Mary Turner/Pool
Britain's Prince William and his wife Catherine, Duchess of Cambridge, appear with their baby daughter, Charlotte Elizabeth Diana, outside the Lindo Wing of St Mary's Hospital, in London, Britain May 2, 2015. The Duchess of Cambridge, gave birth to a girl on Saturday, the couple's second child and a sister to one-year-old Prince George. REUTERS/Cathal McNaughton
Britain's Prince William returns with his son George to the Lindo Wing of St Mary's Hospital, after the birth of his daughter in London, Britain May 2, 2015. Britain's Duchess of Cambridge, has given birth to a daughter, the couple's residence Kensington Palace announced on Saturday. REUTERS/Suzanne Plunkett
Britain's Catherine, Duchess of Cambridge, carries her son Prince George alongside her husband Prince William as they visit the Sensational Butterflies exhibition at the Natural History Museum in London, July 2, 2014. Prince George celebrates his first birthday on July 22. Picture taken July 2, 2014. REUTERS/John Stillwell/Pool (BRITAIN - Tags: ROYALS SOCIETY TPX IMAGES OF THE DAY) ATTENTION EDITORS - FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS
Britain's Catherine, the Duchess of Cambridge, holds her son Prince George as they prepare to board a plane with her husband Prince William (not pictured) to depart Canberra April 25, 2014. The Prince and his wife Kate are undertaking a 19-day official visit to New Zealand and Australia with their son Prince George. REUTERS/Phil Noble (AUSTRALIA - Tags: ROYALS ENTERTAINMENT POLITICS TPX IMAGES OF THE DAY)
Catherine, the Duchess of Cambridge, and her husband Britain's Prince William, watch as their son Prince George looks at an Australian animal called a Bilby, which has been named after the young Prince, during a visit to Sydney's Taronga Zoo April 20, 2014. The Prince and his wife Kate are undertaking a 19-day official visit to New Zealand and Australia with their son George. REUTERS/David Gray (AUSTRALIA - Tags: ROYALS ENTERTAINMENT TPX IMAGES OF THE DAY)
Catherine, Duchess of Cambridge, holds her son Prince George during a Plunket nurse and parents' group event at Government House in Wellington April 9, 2014. Plunket is a national not-for-profit organisation that provides care for children and families in New Zealand. Britain's Prince William and his wife Kate are undertaking a 19-day official visit to New Zealand and Australia with their son George. REUTERS/Marty Melville/Pool (NEW ZEALAND - Tags: ROYALS ENTERTAINMENT)
Catherine, the Duchess of Cambridge, holds her son Prince George after disembarking with her husband, Britain's Prince William, from their plane after arriving in Wellington April 7, 2014. The Prince and his wife Kate are undertaking a 19-day official visit to New Zealand and Australia with their son George. REUTERS/Phil Noble (NEW ZEALAND - Tags: ROYALS ENTERTAINMENT)
Britain's Prince William and his wife Catherine, Duchess of Cambridge appear with their baby son, outside the Lindo Wing of St Mary's Hospital, in central London July 23, 2013. Kate gave birth to the couple's first child, who is third in line to the British throne, on Monday afternoon, ending weeks of feverish anticipation about the arrival of the royal baby. REUTERS/Suzanne Plunkett (BRITAIN - Tags: SOCIETY ROYALS ENTERTAINMENT HEALTH)
Prince William, Catherine Duchess of Cambridge, Prince George, Princess Charlotte and Prince Louis during Trooping the Colour ceremony, marking the monarch's official birthday, in London. (Photo by DPPA/Sipa USA)
LONDON, ENGLAND - JUNE 08: Prince Louis, Prince George, Prince William, Duke of Cambridge appear on the balcony during Trooping The Colour, the Queen's annual birthday parade, on June 08, 2019 in London, England. (Photo by Samir Hussein/WireImage)
HIDE CAPTION
SHOW CAPTION
of
SEE ALL
BACK TO SLIDE

Read Full Story