Before you fill anything in
A template only works if you feed it real material, and your best material is the stuff nobody else at the wedding could possibly know. Answer these out loud before you write a word — whatever comes fastest is usually the memory to build on.
- What is one thing only a sibling would know — a habit or moment from when you were small that is still completely her?
- When did you first watch her become the adult she is now?
- What did you notice the very first time you saw her with her partner?
- What do you want to say to that partner about joining your family?
The template
Section 1 — The growing-up opening (about 60 words)
You have the one thing no other speaker has: you were there for the beginning. Open inside a specific childhood memory — an age, a place, a thing she said or did. Do not introduce yourself first; let the memory land, then say who you are.
Opening — fill in
About 60 words · 25 seconds
When [SISTER'S NAME] was [AGE], she [ONE SPECIFIC THING SHE DID OR SAID — the smaller and more exact, the better]. ____________________.
I'm [YOUR NAME], and I'm her [big / little / older / younger] sister.
Section 2 — Who she has always been (about 120 words)
Turn that memory into a trait. This is where the funny material goes if you want any — a shared childhood is fair game, as long as the story makes the room love her rather than cringe. Steer clear of teenage embarrassment and anything about who was the favourite. Land the section on something true.
Who she has always been — fill in
About 120 words · 50 seconds
[THE HABIT OR TRAIT, shown through one more small example from growing up.] ____________________
[Optional contrast.] I was the sister who ____________________, and she was the one who ____________________.
[THE TURN — what that trait was really about all along.] And here is the thing I only worked out later: ____________________
Section 3 — Watching her become herself (about 90 words)
This is the line only a sibling can honestly say — you have watched the whole film. Say what it has been like to see her grow into the person standing here today, then hand the story over to her partner.
Watching her become herself — fill in
About 90 words · 40 seconds
The thing about being her sister is that I got to watch the whole thing. I saw her at [AGE] ____________________, and I have watched her become ____________________.
And then [she met / along came] [PARTNER'S NAME].
Section 4 — Welcoming the new sibling (about 90 words)
Address the partner directly, by name. This speech has a move no other one at the wedding can make: you are gaining a brother or sister. Use it. Start with one thing you actually watched them do, then make the welcome explicit.
Welcoming the partner — fill in
About 90 words · 40 seconds
[PARTNER'S NAME] — [ONE SPECIFIC THING YOU WATCHED THEM DO, or the exact moment you knew]. ____________________
[THE WELCOME.] I have [always wanted / already had] a [brother / sister / sibling], and ____________________. You're one of us now.
Section 5 — The proud close and toast (about 70 words)
No jokes past this point. Say the proud thing plainly — the line you would find slightly embarrassing to say out loud is almost always the right one. Deliver the final two lines noticeably slower than everything before them.
Close and toast — fill in
About 70 words · 30 seconds
[SISTER'S NAME], you have been ____________________ since [WHEN], and watching you become ____________________ has been ____________________.
Everyone, please raise your glasses. To [SISTER'S NAME] and [PARTNER'S NAME].
After you have filled it in
- Read it aloud with a timer, standing up. Target two to four minutes.
- If you are also the maid of honor, you can run slightly longer — but keep the sibling material at the front, because that is the part only you can give.
- Cut any childhood story that embarrasses more than it endears, and delete anything about rivalry or who was the favourite.
- Check that Section 4 names her partner out loud. It is the move that makes this a sister-of-the-bride speech and not just a nice toast.
- Print it at 16pt on one side of paper, and read it aloud twice more on two different days.