Windsor Castle wedding in spring for Prince Harry

LONDON — It will be a spring wedding on the glorious grounds of Windsor Castle for love-struck Prince Harry and Meghan Markle.

Royal officials — thrilled with the international response to news of the couple’s engagement, and the positive reaction to their first ever TV appearance — revealed a few key details Tuesday but kept mum on others, such as who will be Harry’s best man?

The wedding will be in May, but the date has not been chosen, Harry’s communications secretary, Jason Knauf, told a packed briefing at Buckingham Palace.

“In a happy moment in their lives, it means a great deal to them that so many people throughout the UK, the Commonwealth and around the world are celebrating with them,” he said before fielding questions about things like how many of Markle’s rescue dogs would move to Britain with her.

Knauf said Harry’s grandmother, Queen Elizabeth II, had given permission for the couple to wed at St. George’s Chapel, the historic church on the Windsor Castle grounds that has long been a touchstone for royal rites of passage. He said the 91-year-old monarch will attend the wedding.

Windsor Castle, west of London, is one of the queen’s favorite residences. St. George’s, the 15th-century chapel where the couple will wed, is more intimate than Westminster Abbey, where Harry’s older brother, William, married Kate Middleton in 2011.

Knauf said Windsor “is a very special place for Prince Harry,” and that he and Markle have regularly spent time there since they began dating about a year and a half ago.

He said the wedding “will be a moment of fun and joy that will reflect the characters of the bride and groom.”

The image-conscious royals also made clear in a statement that the royal family, not British taxpayers, will foot the bill for what is expected to be a grand extravaganza. The family will pay for the church service, the music, the flowers, the decorations and the reception that follows.

Harry’s press team is keeping some details private for the moment — perhaps because final decisions have not been made.

It’s also not clear who will be Harry’s best man, though older brother William would seem to be a strong contender.