How to Say Happy Anniversary in French

You want to wish your French host family's parents a happy 25th wedding anniversary, so you reach for the word you already know: anniversaire. One problem -- that's also the exact word you learned for "birthday," and the card you're about to sign could just as easily read "Happy Birthday" to a native speaker's eyes. French uses one noun for two completely different celebrations, and getting the follow-up words wrong in front of a room full of relatives is the kind of small mistake people remember.

This mix-up catches even learners who've studied French for years, because most courses teach joyeux anniversaire early as "happy birthday" and never circle back to its second job. But wedding anniversaries come up constantly -- a colleague's parents celebrating their noces d'or (golden anniversary), a couple posting their anniversaire de mariage online, an invitation asking you to toast twenty-five years of marriage. The fix isn't a new word; it's the handful of phrases French wraps around anniversaire to tell the occasions apart, plus wording that makes a wedding-anniversary wish sound genuinely warm instead of translated.

Joyeux Anniversaire: One Phrase, Two Occasions

Anniversaire literally means "the yearly return of a date," so French uses it for a birth date and a wedding date alike, unlike English, which splits them into two separate words. Said alone, "Joyeux anniversaire !" almost always means "happy birthday," simply because birthdays come up more often. For a wedding anniversary, French adds a short tag to make the occasion unmistakable.

Key Phrases

• Joyeux anniversaire ! (zhwah-yuh zah-nee-vair-sair) -- Happy birthday! (the default reading when said alone)
• Bon anniversaire ! (bohn nah-nee-vair-sair) -- Happy birthday! (a common, slightly more casual variant)
• Anniversaire de mariage (ah-nee-vair-sair duh mah-ryahzh) -- wedding anniversary
• Anniversaire de naissance (ah-nee-vair-sair duh nay-sahns) -- birthday (the fuller, unambiguous form)

[AUDIO: joyeux anniversaire] [AUDIO: anniversaire de mariage]

Grammar Note

Joyeux and bon never change form here, because anniversaire is always a masculine singular noun -- no matter who you're congratulating.

• Common mistake: writing "joyeuse anniversaire" -- there's no feminine form to reach for; anniversaire itself never becomes feminine, so the adjective in front of it doesn't either.
• Common mistake: assuming you must always add de mariage -- if the context already makes the occasion obvious, plain Joyeux anniversaire ! works fine. The tag matters most in writing, where context isn't visible yet -- an invitation, a group chat, a caption.

Naming the Occasion Precisely

Once you're actually discussing a wedding anniversary rather than just naming it, French leans on a simple question-and-answer pattern to talk about how many years a couple has been married.

Key Phrases

• Anniversaire de rencontre (ah-nee-vair-sair duh rahn-kohntr) -- the anniversary of when a couple met, popular among younger couples alongside the wedding date
• Ça fait combien d'années que vous êtes mariés ? (sah feh kohm-byan dah-nay kuh voo zet mah-ryay) -- How many years have you been married?
• Ça fait vingt-cinq ans qu'on est mariés ! (sah feh van-sank ahn kohn eh mah-ryay) -- We've been married twenty-five years!

[AUDIO: ça fait combien d'années que vous êtes mariés]

Grammar Note

Ça fait + [amount of time] + que + [subject and verb] is French's go-to pattern for saying how long something has lasted -- a close cousin of the depuis/pendant/il y a trio, but built the other way around, starting with the duration first.

• Common mistake: dropping que -- "Ça fait vingt-cinq ans on est mariés" needs que to link the duration to the clause after it.
• Common mistake: switching to the imperfect ("qu'on était mariés") for a marriage that's still going -- keep the present tense as long as the couple is still together.

The Noces Tradition: A Name for Every Year

France names nearly every wedding-anniversary year through the noces tradition, rooted in old Catholic custom and still alive in everyday French. It's common to hear "Ils fêtent leurs noces d'argent" (they're celebrating their silver anniversary) without anyone mentioning the number twenty-five at all -- the material name does the counting for you.

Key Phrases

• Noces de coton (noss duh koh-tohn) -- 1st anniversary (cotton)
• Noces de porcelaine (noss duh por-suh-len) -- 20th anniversary (porcelain)
• Noces d'argent (noss dar-zhahn) -- 25th anniversary (silver)
• Noces d'or (noss dor) -- 50th anniversary (gold)
• Noces de diamant (noss duh dyah-mahn) -- 60th anniversary (diamond)

[AUDIO: noces d'argent] [AUDIO: noces d'or]

Wishing Many More Years Together

French has both a formal, card-ready wish and a lighter one for close friends.

Key Phrases

• Félicitations pour vos noces d'or ! (fay-lee-see-tah-syohn poor voh noss dor) -- Congratulations on your golden anniversary! (formal, works in a card)
• Je vous souhaite encore de nombreuses années de bonheur ensemble. (zhuh voo swee-eht ahn-kor duh nohm-bruhz ah-nay duh boh-nur ahn-sahmbl) -- I wish you many more years of happiness together. (formal, standard card wording)
• Que votre amour dure toujours ! (kuh votr ah-moor dewr too-zhoor) -- May your love last forever!
• Bravo pour ces belles années ensemble ! (brah-voh poor say bel ah-nay ahn-sahmbl) -- Well done on these wonderful years together! (casual, for close friends)

[AUDIO: je vous souhaite encore de nombreuses années de bonheur ensemble]

Grammar Note

Souhaiter + a noun phrase (like je vous souhaite de nombreuses années) needs no subjunctive -- the subjunctive only shows up once you add que and a full clause, as in je souhaite que vous soyez heureux (I wish that you be happy).

• Common mistake: adding que out of habit and forgetting the subjunctive that comes with it -- "je souhaite que vous êtes heureux" should be que vous soyez heureux.
• Common mistake: using tu forms when addressing a couple together -- vous covers both people at once, even if you're individually on tu terms with each of them.

Putting It All Together

Picture yourself at dinner with your host family, and their parents mention it's a special year. You ask, "Ça fait combien d'années que vous êtes mariés déjà ?" They answer, "Vingt-cinq ans !" Now you know exactly what to say: "Vos noces d'argent, alors ! Félicitations, je vous souhaite encore de nombreuses années de bonheur ensemble." (Your silver anniversary, then! Congratulations, I wish you many more years of happiness together.)

The question surfaced the number, the noces name turned that number into the occasion's real French name, and the closing wish stayed warm without needing the word anniversaire a second time.

Practice Exercises

• Fill in the blank: congratulating a couple on their 50th anniversary using the noces tradition: "Félicitations pour vos noces ___ !"
• Translate into French (formal, for a card): "I wish you many more years of happiness together."
• Multiple choice: which phrase specifically means "wedding anniversary" rather than "birthday"? (a) anniversaire de naissance (b) anniversaire de mariage (c) bon anniversaire
• True or false: "joyeuse anniversaire" is correct because anniversaire can be feminine.
• Fill in the blank using ça fait ... que: "___ vingt ans ___ ils sont mariés." (They've been married twenty years.)
• Translate into French (casual, to a friend celebrating years together with their partner): "Congrats on these years together!"

Answer Key

• Félicitations pour vos noces d'or !
• Je vous souhaite encore de nombreuses années de bonheur ensemble.
• (b) anniversaire de mariage
• False -- anniversaire is always masculine; there is no feminine form, so the adjective in front of it never changes either.
• Ça fait vingt ans qu'ils sont mariés.
• Bravo pour ces belles années ensemble !

Three Things to Remember

• Anniversaire alone usually means "birthday" -- add de mariage in writing or ambiguous contexts to make a wedding anniversary unmistakable.
• The noces tradition names specific years (coton, argent, or, diamant) the way English only occasionally does with "silver" or "golden."
• Ça fait [time] que [clause] is French's natural way to ask or answer how long a couple has been married.

Next time a French friend, colleague, or host family celebrates a wedding anniversary, you'll have the exact words ready instead of a flat, literal translation. Head over to Passage's Vocabulary section for more everyday phrases like these, or the Grammar section to build on ça fait ... que alongside depuis, pendant, and il y a.