40th Birthday Ideas: 15 Party and Surprise Ideas | Ezra

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40th birthday ideas: 15 ideas for a party, a surprise or a small evening

For whoever is planning a 40th for a partner, a friend or themselves. Ideas that suit the age, and how to choose between a big party and a small evening.

Updated 5 min readBy the Ezra team

In short

The 40th birthday ideas that work best are personal: a playlist from the birth year, photos from every decade, a short toast from each stage of life, a cocktail in their name. A surprise needs a WhatsApp group without them, a cover story and one person to bring them. A small evening is 12 to 20 friends. Book a party of 35 to 60 1 to 2 months ahead.

In this guide
  1. 6 ideas for a 40th birthday party
  2. 4 ideas for a 40th surprise party
  3. 5 ideas for a small evening
  4. A big party or a small evening?
  5. Friday noon or Saturday night?
  6. A 40th birthday at Ezra
  7. The bottom line

By 40, most people have friends from several chapters of life: school, the army or university, work, the parents from the kids' kindergarten. For many in Tel Aviv there's another chapter too, the friends from the country they grew up in. A good party at this age brings all of them together. That's also what sets it apart from a 30th.

6 ideas for a 40th birthday party

1. A playlist from 1986

Anyone turning 40 in 2026 was born in 1986. A playlist that starts with that year's hits and moves forward decade by decade to today tells the story without words. Send it to the DJ or the venue ahead of time.

2. A slideshow with photos from every decade

10 photos from each decade, 5 seconds each, on the projector. Ask family and friends for photos three weeks before. It's the moment the whole room goes quiet, and then laughs.

3. A toast from every stage of life

One friend from each chapter, a minute and a half each. Four speakers, 6 minutes, and every group in the room gets its moment. Any more than that and the crowd starts chatting.

4. A cocktail named after the birthday person

One cocktail on the menu with their name or nickname. Take their favourite drink and ask the bartender to build around it.

5. A 90s dress code

Today's 40-year-olds were 10 to 13 at the start of the 90s. A light dress code, like something from your 1995 wardrobe, gives guests something to talk about from the door.

6. Greetings from friends abroad

Friends and family who live abroad each record 20 seconds. Edit them into a 2 to 3 minute video and screen it after the toasts. If you moved to Israel, this is often the part that matters most.

4 ideas for a 40th surprise party

7. A WhatsApp group without the birthday person

Open a separate group, with a name that gives nothing away, and add guests only once the date is set. The partner runs it, because they know what's free in the diary.

8. A cover story for the evening

A dinner for two, a drink with a couple of people from work, or another friend's birthday. The cover has to explain why to dress up and why to arrive at a set time.

9. One person who brings them

One person is in charge of bringing the birthday person, with their phone open to the group. They send leaving now and 5 minutes away, so everyone is ready at the door.

10. Guests arrive half an hour early

Guests arrive 30 minutes before the birthday person. Anyone running late comes in after the surprise, not in the middle of it.

5 ideas for a small evening

11. A long dinner for 12 to 20

One table, sharing plates, 3 hours. Suits a birthday person who doesn't like centre stage.

12. A tasting evening

Wine, whisky or cocktails, with someone to explain them. It gives the evening a shape without a forced activity.

13. 40 letters

40 friends each write a short note, handed over in a box at the end of the evening. It works as a group gift too.

14. A retro night

Board games from childhood, the snacks you grew up on, and a 90s playlist in the background.

15. A photo guestbook

An instant camera at the door: each guest takes a photo of themselves, sticks it in the book and writes a line. By the end of the night the birthday person has a whole book from the party.

A big party or a small evening?

FormatGuestsWhen to bookSuits
Dinner around a table12 to 202 to 3 weeksSomeone who doesn't like the spotlight
Cocktails and mingling25 to 40A monthFriends from many chapters of life
Party with a DJ35 to 601 to 2 monthsAnyone who wants to dance
Surprise party20 to 501 to 2 monthsSomeone who truly loves surprises
A question before the surprise. Not everyone likes a surprise party. If the birthday person hates being the centre of attention, a small evening they know about will be a better evening. The partner usually knows.

Friday noon or Saturday night?

At 40, many of the guests are parents. Friday noon (shishi tzohorayim, the Israeli midday slot before Shabbat) lets them come without a babysitter and finish before dinner, while Saturday night after Shabbat ends gives you a full evening. From the enquiries we get, these are the two most requested times for private parties. Thursday evening is popular with friends who don't have small children.

A 40th birthday at Ezra

Ezra is a private bar in Tel Aviv that closes for one group per event, most groups 20 to 50 and up to 60 guests. A PA (two main speakers, a subwoofer, four monitors, a mixer), lighting, a projector and fold-out screen for the photos and two microphones for the toasts are already in the room. We build the evening around your guest count and what you want to happen in it, and a proposal arrives within 24 hours, in English.

Formats, the menu and common questions are on birthdays at Ezra.

The bottom line

A good 40th brings together friends from every chapter of the birthday person's life. A playlist from the birth year, photos from every decade and a short toast from each chapter do that. A surprise party works only if the birthday person really loves surprises. Book a big party 1 to 2 months ahead.

A 40th birthday in a private bar, for 20 to 60 guests

Food, a bar and a PA in one place, a projector for the photos and two microphones for the toasts. A proposal within 24 hours.

Birthdays at Ezra Get a proposal on WhatsApp

Frequently asked questions

What do you do for a 40th birthday?

The ideas that work best are personal: a playlist from the birth year, a slideshow with photos from every decade, a toast from a friend from each stage of life, and a cocktail named after the birthday person. You can throw a party for 35 to 60 guests or a small evening for 12 to 20.

How do you organise a 40th surprise party?

Open a WhatsApp group without the birthday person, invent a cover story for the evening, put one person in charge of bringing them, and have the guests arrive half an hour early. The partner runs the group.

How far ahead should you plan a 40th birthday?

Book a small dinner around a table 2 to 3 weeks ahead. Book a party with a DJ or a surprise party 1 to 2 months ahead, because Thursday, Friday noon and Saturday night go first.

Are 40th birthday ideas for women different from ideas for men?

Less than you'd think. What matters is personality: someone who loves the spotlight will enjoy a party with toasts, and someone who doesn't will enjoy a small evening with their closest friends.