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PhD Graduation Invitation: Etiquette and Toast
Who to invite to the defense and the toast, how to write the doctor's name, what dress code to set, and when to send the link. Etiquette for a thesis defense, sorted.
Send The Joy · October 5, 2026 · 3 min read

You've defended. Or you're about to. The room is booked for 11:00, room 3.2, and the terrace for the toast at 2:30. Now you need to tell people. And the group chat is already a mess of 'what time?' and 'what do I wear?'
A PhD graduation invitation has to do two jobs: announce the academic act and the celebration after. Get the details right and you avoid a week of answering the same questions.
Who gets a PhD graduation invitation (and who gets the toast)
The defense is public. Your committee, supervisor, and lab mates can walk in. The toast is smaller: family, friends, and the four people from the department who lived through it with you. Before you open the editor, write two columns: 'academic event' and 'dinner'. That way you know if one invitation covers both or if the dinner needs its own text.
- Label and names with titles: 'Doctorate in Molecular Biology — Dr. Ana Ruiz'.
- The two times: defense (11:00, room 3.2) and toast (2:30 pm, terrace).
- The dress code with the exact word: cocktail, dark suit, or gown.
- A map and a line about parking or the nearest metro stop.
The doctor's name: write it once and right
On the cover, use the full name with the title they've earned: 'Dr. Ana Ruiz' or 'Dr. Marc Soler'. If the thesis is read in another country, add the degree initials as they appear on the diploma so nobody abbreviates it their own way.
Use the phrase field for a line only your people get: the lab motto, the research group name, or the joke from your first conference. That separates an invitation from a plain notice. And if your RSVP asks for names one by one, you'll know if you're 12 or 40 and can adjust the restaurant booking without calling anyone.

A PhD graduation invitation should hold both the defense and the toast. One link, two times, no re-sending.
Dress code, timing, and the RSVP you don't chase
At the ceremony you wear a gown and cap, but that's not what you wear to dinner. Say if people need to change and into what: 'cocktail', 'dark suit', or 'what you'd wear to a birthday with cake'. If you want family in a specific color or faculty detail, put it on the cover. A dress code is announced before, not corrected at the door. For the two times, a map inside the venue scene solves 'where exactly?'. And if the campus car park fills up or the metro is a walk, write it in your own words instead of leaving it to chance. Put a real RSVP deadline and say it: 'confirm by June 5'. A specific date works better than 'let me know when you can'. Configure the questions you'll actually use: if they're coming, how many, and if they're staying for dinner. Answers arrive in one ordered list inside the invitation, not spread across three conversations. When someone confirms, you know who to book a chair for. And if the place changes last minute, you update the location and everyone sees it when they open the same link. Choose a design, write the names and the two times, and try the cover free before you publish.
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