Speech for a 40th birthday
Find inspiration for the perfect speech for a 40th birthday – funny, touching or a mix of both.
When do you give a speech at a 40th birthday?
A 40th birthday is a milestone that deserves to be celebrated with kind words. Speeches are typically given during dinner – either before or between courses.
It can be the partner, a close friend, a sibling or a colleague who gives the speech. The tone varies from funny to touching – and often a mix of both.
A good birthday speech lasts 3–5 minutes and highlights the birthday person's qualities with a personal angle.
Structure for a 40th birthday speech
1. Opening
Start with a reference to the age – preferably with humour. '40 is the new 30' is a classic.
2. Your relationship
Tell how you know each other and what the birthday person means to you.
3. Funny anecdote
Share a funny story – something that makes people laugh and nod in recognition.
4. Serious part
Be honest about what you admire about the birthday person. This is the part people remember.
5. Toast
End with a warm toast and a hug.
Examples of speeches for a 40th birthday
Funny speech from best friend
Dear [name],
40 years. FORTY. Let that sink in for a moment.
I've known you for [number] years, and you haven't changed one bit. You still look like someone who has most things under control – but we both know that's a lie.
Remember that time we [funny anecdote]? That was probably the dumbest thing we ever did. And that's saying something.
But behind all those silly stories is a person with the biggest heart. You're always the first to call when someone needs it. You're loyal, generous and incredibly fun to be around.
So here's to the next 40 years – may they be just as wild, but with a better back.
Cheers! 🥂
Touching speech from partner
Dear [name],
Today you turn 40, and I want to take a moment to tell you – and everyone here – how lucky I am.
You're the one who always makes me laugh. The one who holds my hand when the world is tough. The one who makes the best coffee in the morning and the worst singing in the shower.
We've built a life together that is more beautiful than anything I ever imagined. And I look forward to the next 40 years with you.
Happy birthday, darling. You're my everything. ❤️
Speech from colleague
Dear [name],
At the office, we know you as the one who always has things under control – and always brings cake on Fridays.
But we also know you as the one who lifts the mood, helps without being asked, and sends the funniest memes in the group chat.
You're 40 now – and we have to say it: You're still the youngest at heart.
Happy birthday! 🎂
Short and funny speech
Dear [name],
40 years. Half of life is over. The good news? The next half has less acne and better wine.
Happy birthday, old friend. Cheers! 🍷
Speech from sibling
Dear [name],
As your [brother/sister], I've seen you in all of life's phases. From the annoying youngster who stole my things, to the amazing adult you are today.
You've always had the ability to make the world a bit funnier, a bit warmer and a bit more chaotic. And I wouldn't trade you for anything.
Happy 40th – and remember: I'm still the oldest/youngest, and you can't change that.
Cheers! ❤️
Tips for a good 40th birthday speech
- Use humour – 40 is a perfect age for self-irony
- Share a personal story
- Balance fun with genuine feelings
- Keep it under 5 minutes
- Avoid jokes about being 'old' – unless the birthday person does it themselves
- Speak from the heart
- Practice, but let it sound natural
- End with a toast – not a summary
Frequently asked questions
How long should a 40th birthday speech be?
3–5 minutes is ideal. Long enough to say something meaningful, short enough to hold attention.
Who gives a speech at a 40th birthday?
Partner, close friends, siblings or colleagues. There are no fixed rules – whoever knows the birthday person best gives the best speech.
Should the speech be funny or serious?
Both! The best speeches blend humour with genuine emotions. Start funny, end with something meaningful.
Add speeches to the programme in your invitation
Create a digital invitation with programme, speaker list and RSVP.