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LITTLE ECARDS. CLOSER PEOPLE.

Anniversary ecards for sister

Celebrate your sister’s anniversary with a warm wish for the couple. A personal memory or a thoughtful note can help mark another year of their shared story.

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48 covers to pick from

Anniversary ecard for sister

Anniversary ecard for sister

Wishing you a lifetime of lovely little moments

Wishing you a lifetime of lovely little moments

May you keep choosing each other in the little things

May you keep choosing each other in the little things

So proud of the life and love you are building

So proud of the life and love you are building

SAME TEAM. EVERY LITTLE DAY.

SAME TEAM. EVERY LITTLE DAY.

Together, may the ordinary feel wonderful

Together, may the ordinary feel wonderful

Wishing you love that grows with every season

Wishing you love that grows with every season

A lifetime of mornings with you

A lifetime of mornings with you

Every quiet moment with you matters

Every quiet moment with you matters

Wishing you many more happy years

Wishing you many more happy years

YOUR LOVE. WORTH CELEBRATING.

YOUR LOVE. WORTH CELEBRATING.

Still a perfect match. Still odd socks.

Still a perfect match. Still odd socks.

Another anniversary. Still negotiating the blanket.

Another anniversary. Still negotiating the blanket.

Another year of your kind of love

Another year of your kind of love

Together never gets old

Together never gets old

Love looks good on the two of you

Love looks good on the two of you

ANNIVERSARY CHEER FOR A BRILLIANT TEAM!

ANNIVERSARY CHEER FOR A BRILLIANT TEAM!

Happy 60th anniversary!

Happy 60th anniversary!

Happy 50th anniversary!

Happy 50th anniversary!

Happy 40th anniversary!

Happy 40th anniversary!

Happy 30th anniversary!

Happy 30th anniversary!

Happy 25th anniversary!

Happy 25th anniversary!

Happy 20th anniversary!

Happy 20th anniversary!

Happy 10th anniversary!

Happy 10th anniversary!

Happy 5th anniversary!

Happy 5th anniversary!

ONE YEAR TOGETHER. STILL CHOOSING LOVE.

ONE YEAR TOGETHER. STILL CHOOSING LOVE.

Six months in. Still smiling at you.

Six months in. Still smiling at you.

WITH LOVE FOR THE LIFE YOU SHARE.

WITH LOVE FOR THE LIFE YOU SHARE.

YOUR LOVE. A BEAUTIFUL REASON TO SMILE.

YOUR LOVE. A BEAUTIFUL REASON TO SMILE.

TWO HEARTS. SO MUCH TO CELEBRATE.

TWO HEARTS. SO MUCH TO CELEBRATE.

CELEBRATING A LOVE THAT IS YOURS.

CELEBRATING A LOVE THAT IS YOURS.

MAY LOVE GROW WITH EVERY SEASON.

MAY LOVE GROW WITH EVERY SEASON.

YOUR STORY. YOUR KIND OF FOREVER.

YOUR STORY. YOUR KIND OF FOREVER.

LOVE. KINDNESS. EVERY DAY.

LOVE. KINDNESS. EVERY DAY.

HERE IS TO THE LOVE YOU SHARE.

HERE IS TO THE LOVE YOU SHARE.

WISHING YOU YEARS OF JOY TOGETHER.

WISHING YOU YEARS OF JOY TOGETHER.

CONGRATULATIONS. YOUR LOVE IS SOMETHING BEAUTIFUL.

CONGRATULATIONS. YOUR LOVE IS SOMETHING BEAUTIFUL.

Happy anniversary to a pretty great pair

Happy anniversary to a pretty great pair

ANOTHER YEAR. A BEAUTIFUL US.

ANOTHER YEAR. A BEAUTIFUL US.

Still saving the best seat for each other

Still saving the best seat for each other

A whole life of small kindnesses

A whole life of small kindnesses

Happy anniversary to the two of you

Happy anniversary to the two of you

The love you have built is worth celebrating

The love you have built is worth celebrating

Another year of making a home in each other

Another year of making a home in each other

Still choosing each other, every day

Still choosing each other, every day

HAPPY ANNIVERSARY. HERE IS TO YOU TWO.

HAPPY ANNIVERSARY. HERE IS TO YOU TWO.

May the years ahead be full of kindness

May the years ahead be full of kindness

Here is to the life you keep growing

Here is to the life you keep growing

An anniversary wish for your sister and their partner

Address both partners and choose a memory or quality you appreciate about them as a couple. Keep the greeting warm without assuming you know every part of their relationship. Wish them a lovely day together rather than offering unsolicited advice or asking what milestone comes next. A shared memory can make the note close, but choose one she enjoys too. Skip sibling rankings and childhood teasing unless you know she welcomes them.

A few words to get you started

  • Happy anniversary to you both. It’s lovely to celebrate the life you share, and I’m glad to be part of your story. I love the laughter the two of you bring to a family gathering.
  • Sending love on your anniversary. I’m remembering the good times we’ve shared with you and looking forward to more. I’m glad to celebrate this chapter with my sister and her partner.