Digital invitation: Halloween party for kids, funny not scary

Nine o'clock on a Tuesday and the group chat is still arguing about whether the witch hat is compulsory. The pumpkin you carved at the weekend is softening on the doorstep. This is where a digital invitation earns its keep: open the catalogue, pick a design, type in the details and send the link that same evening. What follows are Halloween invitation ideas for a small birthday at home, ages 3 to 6, funny rather than frightening.

At that age they don't need much: a doorway that looks strange, a costume they can run in, food that arrives on time. What they do need is for their parents to know exactly what is happening, and that's the invitation's job.

The best Halloween invitation ideas for ages 3 to 6 start with the costume line

Write 'come dressed as whatever you like' and mean it. Write 'as a witch' and three families ask where the hat comes from, and by eleven at night the chat is a wall of links. The costume line is the first thing you settle on the invitation, because it decides what the next two weeks of messages look like.

• Ages 3 to 6: a felt cape, cat ears on a headband, a black T-shirt with a pumpkin drawn on it in marker. Nothing that falls off in the first ten minutes.
• Add 'no masks that cover the face'. It saves the child who spends the whole party lifting the plastic up to see their plate.
• Say whether the adults dress up too. Otherwise half the parents arrive as pirates and the other half feel they got it wrong.
• If paint or glitter is involved, put it in the invitation, not in a message ten minutes before the party starts.

Funny-not-scary: crooked pumpkins, cotton cobwebs, no blood

Cotton cobwebs across the corner of the hallway, three pumpkins with eyes of different sizes, an old sheet over the sofa. For a four year old that reads as strange and silly, which is the whole point. The real scares stay outside.

The mystery is a lantern flickering in the corridor, not a shout from behind a door. Hang an orange lantern by the entrance and tape up a sheet of paper with an arrow pointing at the doorbell, so the little ones know the party is here and not somewhere on the landing. Creaking door sounds at low volume work; anything that makes a child cry ends the party early.

Nothing inside the house should be scarier than the pumpkin on the doorstep.

One digital invitation answers the dress-up question for you

Set up two questions in the RSVP form — 'how many of you are coming?' and 'is your little one staying until the end?' — and the answers arrive inside the invitation, in one ordered list. At eight in the evening you know how many cups to put out without opening five separate chats. Guests open the link in a browser on their phone, nothing to install, and you can send it as a message or as a QR code at the door. You can also upload up to six photos and pick the cover: last weekend's pumpkin qualifies.

Before you send it: five lines that do the work

Whatever else sits on the page, every guest reads the same five lines.

• Start and finish: 'from 5pm to 7:30pm'. The end time belongs on the invitation, not in a message when the first parent appears.
• The dress-up line: 'come dressed as whatever you like'.
• Name and mobile number of the contact adult, on the invitation itself.
• Address plus a landmark: 'the building with the orange pumpkins by the door'.
• 'No masks that cover the face' and 'no real scares'.

If the snacks, the times and the dress-up line are settled, the only thing left is getting them to eight other families in a form they'll read. A digital invitation from Send The Joy costs 29,99 EUR, is shared as a link and keeps every reply inside the page. Pick a design, try the cover with your own pumpkin photo, and publish before the pumpkins go soft.