150+ Best One Year Anniversary Captions for Instagram to Celebrate Your Love

Celebrating your first year together is a milestone worth sharing but finding the right words to capture a year of love, laughter, and unforgettable memories can feel surprisingly challenging. You want your Instagram post to be more than just another caption; you want it to reflect the depth of your journey and make your partner feel truly special.

That’s where the perfect one year anniversary captions come in. We’ve curated over 150 captions that capture every mood from sweet and sentimental to playfully romantic so you can find exactly what you need to make your anniversary post unforgettable.

Anniversary Captions

• One year down, forever to go with you. ❤️
• 365 days of loving you and it still feels like yesterday.
• Best one year anniversary ever, thanks to you, my love.
• Cheers to one year of us and endless memories ahead.
• My favorite year was spent falling deeper in love with you.
• One year of laughter, love, and unforgettable adventures together.
• Happy one year anniversary to my forever person. 🥂
• Still can’t believe I get to call you mine.
• One year ago, my life changed for the better.
• Thank you for 365 days of pure happiness and love.
• Our one year anniversary caption: still obsessed with you.
• Here’s to the first of many incredible years together.
• One year later and you still give me butterflies.
• Celebrating 365 days of the best love story ever. 💕

Wedding Anniversary Captions

• One year married and loving every single moment with you.
• Happy first wedding anniversary to my forever dance partner. 💍
• 365 days as your spouse, best decision I ever made.
• Our one year anniversary: still madly in love and grateful.
• One year ago, I married my best friend forever.
• Celebrating one year of marriage and countless beautiful memories together.
• First anniversary down, a lifetime of love to go. ❤️
• One year anniversary caption: married life looks good on us.
• Still feels like our wedding day every time I see you.
• One year of being your husband/wife and loving it more daily.
• Happy anniversary to the one who makes marriage feel effortless.
• Cheers to 365 days of wedded bliss and pure happiness. 🥂
• One year married and you still make my heart skip beats.
• Our first year as Mr. and Mrs. was absolutely perfect.

Funny Anniversary Captions

• One year of tolerating each other, cheers to us! 😂
• 365 days and you still haven’t run away yet.
• Happy one year anniversary to my favorite weirdo ever. 🤪
• One year down, forever stealing your fries to go.
• Surviving one year of your snoring, I deserve a medal.
• Best one year anniversary caption: still putting up with you.
• One year later and I still laugh at your jokes.
• Thanks for one year of pretending I’m always right. 😏
• Happy anniversary to the one who gets my crazy daily.
• One year of us: Netflix, snacks, and zero regrets.
• My funny one year anniversary thought: we actually made it!
• Celebrating 365 days of being your personal comedian and therapist.
• One year together and you still think I’m funny. 💕
• Anniversary status: still haven’t killed each other, winning! 🏆

Cute Anniversary Captions

• One year of cuddles, kisses, and endless love with you. 💕
• You’re my favorite hello and hardest goodbye, happy anniversary!
• Celebrating our cute one year anniversary with my favorite human.
• 365 days of butterflies and you’re still giving me more.
• My heart chose you one year ago, best choice ever. 🥰
• One year later and I’m still falling for you daily.
• Happy one year anniversary to my sunshine and safe place.
• You make every day feel like a fairytale, thank you.
• One year of holding hands and stealing sweet kisses. ❤️
• Forever grateful for 365 days of your adorable smile and love.
• Our cute one year anniversary caption: you complete me perfectly.
• One year down with my person, my love, my everything.
• Can’t imagine life without you after this amazing year together. 🌟
• Happy anniversary to the one who makes my heart smile.

1-Year Anniversary Captions

• Happy 1-year anniversary to the love of my entire life. 💖
• 12 months, 365 days, infinite memories with you always.
• Our perfect 1-year anniversary caption: we’re just getting started together.
• One year together and my love keeps growing stronger daily.
• Celebrating 1 year of choosing you every single day. 🥂
• This 1-year milestone proves we’re meant to be forever.
• 365 days ago, everything changed when I found you.
• Happy 1-year anniversary to my best friend and soulmate. ❤️
• One year anniversary captions can’t fully capture our incredible journey.
• Cheers to 1 year of love, laughter, and unforgettable moments.
• My favorite 1-year anniversary memory is every moment with you.
• One year in and I love you more than ever.
• 1-year down, forever to go with my favorite person. 🌹
• This year taught me that true love really does exist.

2-Year Anniversary Captions

• Two years of loving you feels like just the beginning. 💕
• Happy 2-year anniversary to my forever and always person.
• 730 days together and every moment was worth celebrating fully.
• Two years down, still crazy in love with you daily. 🥰
• Celebrating 2 years of building our beautiful life together happily.
• My favorite 2-year anniversary caption: you’re still my everything always.
• Two years later and you still make my heart race.
• Happy anniversary to two years of pure love and happiness. ❤️
• Can’t believe it’s been two incredible years with my soulmate.
• Two years of us and I’d do it all again.
• Cheers to 2 years of adventures, laughter, and endless love. 🥂
• Two years in and falling deeper every single day together.
• Our two-year journey has been absolutely perfect with you. 🌟
• Happy 2 years to the one who completes me entirely.

5-Year Anniversary Captions

• Five years together and loving you more each passing day. 💖
• Happy 5-year anniversary to my rock and best friend forever.
• Half a decade of love, laughter, and incredible memories together.
• Five years later and you’re still my favorite everything always. 🥰
• Celebrating 5 years of choosing us every single day happily.
• My perfect 5-year anniversary caption: forever isn’t long enough now.
• Five years down, infinity to go with my soulmate love.
• Can’t believe we’ve built five amazing years together already. ❤️
• Happy anniversary to five years of endless love and adventures.
• Five years in and still falling harder for you daily.
• Cheers to 5 years of growing, learning, and loving together. 🥂
• Our 5-year journey has been the greatest blessing of life.
• Five years strong and our love keeps getting better always. 🌟
• Half a decade with you was the best decision ever.

Engagement Anniversary Captions

• One year since I said yes to forever with you. 💍
• Happy engagement anniversary to my future husband/wife and best friend.
• 365 days closer to marrying my absolute favorite person ever.
• Celebrating one year engaged to the love of my life. 🥂
• My perfect engagement anniversary caption: still can’t wait to marry you.
• One year ago, you asked and my heart said yes.
• Happy anniversary to one year of being your fiancé forever. ❤️
• One year engaged and the countdown to forever continues excitedly.
• Cheers to 365 days of planning our dream life together.
• One year since you popped the question, best day ever. 💕
• Our engagement anniversary reminds me why I said yes immediately then.
• One year down, wedding day is coming soon, can’t wait now!
• Happy anniversary to the day we promised each other forever. 🌟
• One year engaged and I’m still obsessed with this ring.

1-Year Relationship Anniversary Instagram Captions

• One year of us and I’m grateful every single day. 💕
• Happy 1-year relationship anniversary to my favorite human ever.
• 365 days with you and it still feels like magic.
• Celebrating one year of being completely crazy about you daily. 🥰
• My best 1-year anniversary caption: you’re my greatest adventure yet.
• One year together and you’re still my favorite notification always.
• Happy anniversary to one year of loving you endlessly everyday. ❤️
• 1-year relationship milestone with my person, partner, and best friend.
• One year down, forever to go with you by side.
• Our perfect one year anniversary Instagram caption: pure happiness exists.
• Cheers to 365 days of love, growth, and memories. 🥂
• One year later and you’re still my favorite everything forever.
• Happy 1-year to the relationship that changed my life. 🌟
• One year of choosing each other, best choice ever made.

Milestone Anniversary Captions

• Celebrating this incredible milestone with my one true love forever. 💖
• Every milestone with you feels like our greatest achievement yet.
• Happy anniversary to reaching this beautiful milestone together always.
• This milestone anniversary proves our love conquers everything we face. 🥂
• Grateful for every moment that brought us to this milestone.
• Our perfect milestone anniversary caption: stronger together than ever before.
• Cheers to this milestone and many more years ahead together. ❤️
• Reaching this milestone with you makes it even more special.
• This anniversary milestone marks our incredible journey of pure love.
• Happy milestone anniversary to the one who makes life extraordinary. 🌟
• Every milestone we hit together makes our bond unbreakable forever.
• Celebrating this major milestone with my forever person and soulmate.
• This milestone anniversary reminds me why I chose you daily. 💕
• Here’s to this milestone and all the adventures ahead together.

Famous Quote Anniversary Captions

• Love is composed of a single soul inhabiting two bodies. 💕
• In all the world, there is no heart for me like yours.
• The best thing to hold onto in life is each other.
• My favorite one year anniversary quote: You are my today and tomorrows.
• Whatever our souls are made of, his and mine are the same. ❤️
• Grow old with me; the best is yet to be.
• I love you not only for what you are, but for who I am with you.
• Perfect anniversary caption quote: I choose you over and over again always.
• You know you’re in love when you can’t fall asleep thinking of them. 🌙
• I fell in love the way you fall asleep: slowly, then all at once.
• Love recognizes no barriers, it jumps hurdles and leaps fences bravely. 💖
• Being deeply loved by someone gives you strength, loving gives you courage.
• I would rather share one lifetime with you than face ages alone.
• To love and be loved is to feel the sun from both sides. ☀️

Song Lyric Anniversary Captions

• You’re still the one I run to every single day. 💕
• All of me loves all of you, happy anniversary forever.
• I could hold you for a million years to make you feel my love.
• My favorite one year anniversary lyric: you make loving fun always.
• At last, my love has come along with you. ❤️
• I don’t want to miss a thing with you ever.
• Perfect anniversary caption: you’re the reason I believe in love again. 🥰
• I’m so in love with you, and I hope you know it.
• You are the best thing that’s ever been mine forever. 💖
• Can’t help falling in love with you over and over again.
• One year anniversary celebration: you’re my lover and best friend always.
• Everything I do, I do it for you, my love.
• You make me feel like I’m living a teenage dream daily. 🌟
• I’m crazy in love and it feels so right.

Frequently Asked Questions

What should I write for my one year anniversary caption on Instagram?

Write something heartfelt that reflects your unique relationship whether it’s romantic, funny, or a meaningful quote that captures your journey together over the past year.

How do you caption a one year anniversary post?

Keep it genuine and personal by mentioning specific memories, expressing gratitude, or sharing what you love most about your partner, paired with a photo that tells your story.

What is a good short anniversary caption?

Simple captions like “365 days of loving you,” “One year down, forever to go,” or “Still my favorite person” work perfectly for capturing the milestone without being too long.

Should I use emojis in my anniversary caption?

Yes, emojis like hearts, rings, or champagne glasses add a playful, romantic touch and make your caption more visually engaging on Instagram.

Can I use song lyrics for my anniversary caption?

Absolutely song lyrics are a popular choice for anniversary captions as they express emotions beautifully, just make sure they genuinely reflect your relationship and feelings.

Conclusion

Celebrating one year of love is more than just a milestone; it’s a story of laughter, growth, and unforgettable moments. These One Year Anniversary Captions are here to help you express your heart with authenticity and charm, making every post shine with emotion and meaning.

Now it’s your turn to spread the love! Use your favorite caption from this list, tag your partner, and share your anniversary joy with the world. Don’t forget to drop your own caption ideas or check out our other romantic caption collections for more inspiration. Let your love story light up Instagram today.