Writing to Santa: When to Send Your Letter and How to Make It Feel Real

The answer depends on where you live. In the United States, the letter goes straight to Santa Claus at the North Pole. In France, children write to le Père Noël. In the north and east of Germany, the wish list goes to the Weihnachtsmann, while in the south and west of Germany, in Austria and in much of Switzerland, it is the Christkind who collects it. Swiss children may also write to Samichlaus, who visits on 6 December.

The names differ, but the ritual is the same everywhere: a child puts their hopes into words, sends them off into the winter and waits for an answer. There is no wrong choice. Follow the tradition your family grew up with, or the one your child believes in most.

November is the perfect month. The evenings draw in, the first catalogues arrive, and there is still plenty of time for the letter to travel and for a reply to come back before the holidays.

A good rhythm looks like this:

• Early to mid-November: talk about wishes, make a first draft, add drawings.
• Late November: write the final version and post it, ideally before the first Sunday of Advent, which falls on 29 November this year.
• Early December: the letter is on its way, and the waiting becomes part of the magic.

The Christmas post offices that answer children's letters set a closing date each year, and some close earlier than you might expect. Writing in November keeps you comfortably ahead.

Some of the most enchanting post offices in the world exist only for these letters, and every year postal workers and volunteers answer children from all over the world.

• United States: USPS Operation Santa, a tradition for more than a century, accepts stamped letters addressed to Santa Claus, 123 Elf Road, North Pole, 88888. Volunteers can adopt letters and answer them, although a reply is not guaranteed. In the little town of Santa Claus, Indiana, volunteer elves have answered children's letters for generations: write to Santa Claus, PO Box 1, Santa Claus, IN 47579.
• Germany: Deutsche Post runs seven Christmas post offices. The Weihnachtsmann answers from 16798 Himmelpfort and 31137 Himmelsthür, the Christkind from 51777 Engelskirchen, 21709 Himmelpforten and 97267 Himmelstadt, and the Nikolaus from 49681 Nikolausdorf and 66351 St. Nikolaus. Himmelpfort alone receives around 300,000 wish lists a year, and the Christkind in Engelskirchen has received nearly three million letters since 1985.
• France: La Poste has run the Secrétariat du Père Noël since 1962. A letter posted in France addressed simply to "Père Noël" needs no stamp at all.
• Switzerland: Swiss Post answers children who write to the Christkind, Samichlaus or Père Noël.

Two small tips. Always write your full return address on the envelope, or Santa cannot reply. And check this year's closing dates before you post. This year, Operation Santa letters must be postmarked by 5 December, and the elves in Santa Claus, Indiana ask for letters by 21 December. In Europe, last year's letters to the Weihnachtsmann offices had to arrive by 7 December, letters to the Christkind by 18 December, and letters to the Père Noël before 20 December.

In many homes in Austria and southern Germany, the wish list never goes near a post box. It is left on the windowsill, and the Christkind collects it during the night. Waking up to an empty windowsill is its own small miracle.

If you are arranging a reply yourself, timing is everything. The sweet spot is the first half of December: early enough to be read, reread and carried around for weeks, and late enough to feel like part of the countdown to Christmas. A reply that arrives in the weeks after Thanksgiving, around St Nicholas' Day or during the first two weeks of Advent gives the whole month a glow.

Avoid the last few days before Christmas. These are the busiest weeks of the year for the post, and a letter that arrives on 23 December has very little time to work its magic, or may miss the family altogether if you are travelling.

As a rule of thumb, have everything in the post by the end of November within Europe, and allow at least four weeks for letters crossing an ocean.

Children are wonderful detectives. The difference between a nice note and a letter that is treasured for years often comes down to a few small details.

• Let it arrive by post. A real envelope, stamps and a postmark matter more than you might think. A letter that drops through the letterbox with the rest of the post is far more convincing than one that simply appears on the kitchen table.
• Send it from the North Pole. In the United States, the Postal Service will postmark Santa's reply from North Pole, Alaska. Put the reply in a stamped envelope addressed to your child, then send it inside a larger envelope to the address on the USPS "Greetings from the North Pole" page, ideally between late November and 1 December.
• Address it to the child. Their own name on an envelope, perhaps for the very first time, is a thrill in itself.
• Mention things only Santa would know. A new baby brother, a brave first swim, the reindeer they drew in their own letter. Specific details turn a letter into proof.
• Answer their questions. If your child asked how the reindeer fly or whether Santa likes carrots, make sure the reply answers them.
• Be careful with promises. Santa can say he has read every wish and will do his very best, without promising a particular present. If a wish turns out to be impossible, nobody has to explain why Santa broke his word.
• Keep Santa's voice the same. The same warm tone, the same sign-off and the same North Pole details, year after year. Children notice, and it builds a world they can return to every Christmas.
• Use a different hand. If you write the reply yourself, disguise your handwriting or ask a grandparent or friend to help. Handwriting is the first thing clever children check.

Before the wish list goes into the post, take a photo of it, or quietly keep the original and send a copy. In twenty years, a wobbly list of wishes in your child's handwriting will be priceless: the spelling, the drawings, the things that seemed so important at five years old.

Keep Santa's replies too. Tucked into a box with their envelopes, they become a small archive of childhood, one Christmas at a time.

If you would love Santa's reply to arrive in a way your child will never forget, the North Pole desk at the Department of Magical Letters opens this winter. Each letter from Santa is personalised for your child, written on luxurious cotton paper, sent in an envelope addressed to them by name and finished with a pressed wax seal and illustrated stamps.

Enter your address in the register and we will write to you the moment the desk opens, so that your letter arrives well before Christmas Eve.