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21st Birthday Invitations

If you're planning a 21st birthday party, you're in luck. There are plenty of options for invitations, from the traditional to the creative to the interactive. Here are some of our favorites.

Bright Birthday Birthday Invitation, Pink, 5x7 Flat, Matte, Signature Smooth Cardstock, Square, Priscilla
Bright Birthday Birthday Invitation, Pink, 5x7 Flat, Matte, Signature Smooth Cardstock, Square, Priscilla
Starting at $3.43 $2.26

A stylish pink birthday invitation with pearl shimmer cardstock and ticket trim. Add photos and event details.

Pros: cute, met expectations, nice colors

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Vintage Scalloped Frame Birthday Invitation, Beige, Matte, Signature Smooth Cardstock, Rounded, Tan
Vintage Scalloped Frame Birthday Invitation, Beige, Matte, Signature Smooth Cardstock, Rounded, Tan
Starting at $3.71 $2.53

A stylish beige birthday invitation with a vintage scalloped frame design, made from pearl shimmer cardstock.

Pros: High quality, Unique designs, Affordable, Easy to use, Vintage feel

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Striped Party Birthday Invitation, Black, Luxe Double-Thick Cardstock, Square, Black
Striped Party Birthday Invitation, Black, Luxe Double-Thick Cardstock, Square, Black
Starting at $5.57 $4.10

A stylish black birthday invitation on signature smooth cardstock with rounded trim, perfect for adding photos.

Pros: Perfect design, Great quality, Easy to use, Received compliments, Fast shipping

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Floral Birthday Girl Birthday Invitation, Grey, Standard Smooth Cardstock, Square, Charcoal
Floral Birthday Girl Birthday Invitation, Grey, Standard Smooth Cardstock, Square, Charcoal
Starting at $2.73 $2.18

A stylish grey birthday invitation with rounded trim, perfect for a fun-filled celebration.

Pros: Fast speed, Good quality, Great color, Clear design, Easy customization

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Blushing Birthday Birthday Invitation, Pink, 5x7 Flat, Matte, Signature Smooth Cardstock, Rounded, Dusk Pink
Blushing Birthday Birthday Invitation, Pink, 5x7 Flat, Matte, Signature Smooth Cardstock, Rounded, Dusk Pink
Starting at $3.71 $2.53

A stylish pink birthday invitation with rounded edges, made from pearl shimmer cardstock.

Pros: Impressive photo and picture options, Excellent customer service, Quick delivery and accurate results, Beautiful color and style, Great quality and design

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Bokeh Confetti Birthday Invitation, none, Black, 5x7 Flat, Standard Smooth Cardstock, Square, Black
Bokeh Confetti Birthday Invitation, none, Black, 5x7 Flat, Standard Smooth Cardstock, Square, Black
Starting at $2.73 $2.18

A stylish black birthday invitation with bokeh confetti design and customizable event details.

Pros: Beautiful appearance, High quality, Easy to design, Classy and elegant design, Quick delivery

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Sip Sip Hooray Birthday Invitation, Grey, Matte, Signature Smooth Cardstock, Rounded, Charcoal
Sip Sip Hooray Birthday Invitation, Grey, Matte, Signature Smooth Cardstock, Rounded, Charcoal
Starting at $3.71 $2.53

A stylish grey birthday invitation with bracket trim and space for personal photos and event details.

Pros: design, ease of use, compliments received

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Disney Mickey Mouse Name Birthday Invitation, Red, Pearl Shimmer Cardstock, Rounded, Bright Red
Disney Mickey Mouse Name Birthday Invitation, Red, Pearl Shimmer Cardstock, Rounded, Bright Red
Starting at $4 $2.76

A Disney-themed birthday invitation in red with customizable photos and event details on signature smooth cardstock.

Pros: cute design, cute, great products

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What A Year Boy Birthday Invitation, Blue, Signature Smooth Cardstock, Square, Majorca
What A Year Boy Birthday Invitation, Blue, Signature Smooth Cardstock, Square, Majorca
Starting at $3.78 $2.49

A stylish blue birthday invitation with pearl shimmer cardstock and customizable photos and event details.

Pros: quick, great format, worked perfect

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Party Dots Birthday Invitation, Black, Standard Smooth Cardstock, Rounded, Shadow Box
Party Dots Birthday Invitation, Black, Standard Smooth Cardstock, Rounded, Shadow Box
Starting at $3.01 $2.45

A stylish black birthday invitation with pearl shimmer cardstock and space for favorite photos.

Pros: cute design, beautiful design, fast shipping

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Watercolor Festivities Birthday Invitation, White, 100% Recycled Cardstock , Rounded, White
Watercolor Festivities Birthday Invitation, White, 100% Recycled Cardstock , Rounded, White
Starting at $4.16 $2.98

A stylish white birthday invitation with rounded trim, perfect for adding photos and event details.

Pros: nice paper quality, perfect, great invite

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Perfectly Aged Birthday Invitation, Black, 5x7 Flat, Standard Smooth Cardstock, Square, Black
Perfectly Aged Birthday Invitation, Black, 5x7 Flat, Standard Smooth Cardstock, Square, Black
Starting at $2.73 $2.18

A stylish black birthday invitation with pearl shimmer cardstock and space for favorite photos.

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Rustically Floral Birthday Invitation, Grey, 5x7 Flat, Pearl Shimmer Cardstock, Rounded, Light Gray
Rustically Floral Birthday Invitation, Grey, 5x7 Flat, Pearl Shimmer Cardstock, Rounded, Light Gray
Starting at $4 $2.76

A stylish grey birthday invitation with a rustic floral design, 5x7 size, matte finish, and scallop trim.

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Cupcake Party Birthday Invitation, Grey, 100% Recycled Cardstock , Rounded, Charcoal
Cupcake Party Birthday Invitation, Grey, 100% Recycled Cardstock , Rounded, Charcoal
Starting at $4.05 $3.11

A stylish grey birthday invitation on signature smooth cardstock, perfect for adding photos and event details.

Pros: product quality, perfect match, shape

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Surprise Party Birthday Invitation, Black, 5x7 Flat, Matte, Signature Smooth Cardstock, Rounded, Black
Surprise Party Birthday Invitation, Black, 5x7 Flat, Matte, Signature Smooth Cardstock, Rounded, Black
Starting at $3.71 $2.53

A stylish black birthday invitation with pearl shimmer cardstock and ticket trim, perfect for adding photos and event details....

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Cocktail Cheers Birthday Invitation, Black, 5x7 Flat, 100% Recycled Cardstock , Square, Black
Cocktail Cheers Birthday Invitation, Black, 5x7 Flat, 100% Recycled Cardstock , Square, Black
Starting at $3.88 $2.71

A stylish black 5x7 birthday invitation on 100% recycled cardstock with rounded trim.

Pros: easy to use, good invitation, invitation design

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Party Candles Girl Birthday Invitation, Pink, 5x7 Flat, 100% Recycled Cardstock , Square, Magenta
Party Candles Girl Birthday Invitation, Pink, 5x7 Flat, 100% Recycled Cardstock , Square, Magenta
Starting at $3.88 $2.71

A stylish pink birthday invitation with space for photos and event details, made with luxe double-thick cardstock.

Pros: perfect picture sharing, customizable, tradition

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Floral One Birthday Invitation, Beige, 5x7 Flat, Luxe Double-Thick Cardstock, Square, Latte
Floral One Birthday Invitation, Beige, 5x7 Flat, Luxe Double-Thick Cardstock, Square, Latte
Starting at $5.42 $4.05

A stylish beige birthday invitation with pearl shimmer cardstock and ticket trim, perfect for adding photos and event details....

Pros: easy to assemble, perfect picture, nice paper

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Cascading Glimmer Birthday Invitation, White, Silver Glitter, Matte, Signature Smooth Cardstock, Rounded, White
Cascading Glimmer Birthday Invitation, White, Silver Glitter, Matte, Signature Smooth Cardstock, Rounded, White
Starting at $5.17 $3.20
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Whimsical Party Time Birthday Invitation, Grey, 4x8 Flat, Standard Smooth Cardstock, Square, Charcoal
Whimsical Party Time Birthday Invitation, Grey, 4x8 Flat, Standard Smooth Cardstock, Square, Charcoal
Starting at $2.73 $2.18

A stylish grey birthday invitation with rounded trim and customizable photos and event details.

Pros: good quality, fast shipping, ease of making

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Elated Elegance Birthday Invitation, Black, 5x7 Flat, Pearl Shimmer Cardstock, Square, Black
Elated Elegance Birthday Invitation, Black, 5x7 Flat, Pearl Shimmer Cardstock, Square, Black
Starting at $3.72 $2.70

An elegant 5x7 black birthday invitation on 100% recycled cardstock with a ticket trim design.

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Brilliant One Birthday Invitation, White, 5x7 Flat, Pearl Shimmer Cardstock, Rounded, White
Brilliant One Birthday Invitation, White, 5x7 Flat, Pearl Shimmer Cardstock, Rounded, White
Starting at $4 $2.76

A stylish white birthday invitation with scallop trim, perfect for adding photos and event details.

Pros: photo quality, beautiful, meets expectations

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Elegant One Birthday Invitation, White, 5x7 Flat, Pearl Shimmer Cardstock, Rounded, White
Elegant One Birthday Invitation, White, 5x7 Flat, Pearl Shimmer Cardstock, Rounded, White
Starting at $4 $2.76

A pearl shimmer birthday invitation with bracket trim, customizable with photos and event details.

Pros: beautiful, personalization, picture clarity

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Celebrate Birthday Girl Birthday Invitation, White, 5x7 Flat, Matte, Signature Smooth Cardstock, Rounded, White
Celebrate Birthday Girl Birthday Invitation, White, 5x7 Flat, Matte, Signature Smooth Cardstock, Rounded, White
Starting at $3.71 $2.53

A stylish white birthday invitation with scallop trim, perfect for celebrating a birthday girl.

Pros: cute design, easy to use customization tool, affordable price

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21st Birthday Invitations

Turning 21 is a milestone that’s often celebrated with unforgettable gatherings, laughter, and the excitement of adulthood’s next chapter. As September brings its crisp air and the first hints of fall, it’s the perfect backdrop for planning a 21st birthday celebration that feels both personal and momentous. Whether you’re organizing a cozy backyard barbecue as the leaves start to change or envisioning a lively evening with friends in a favorite local spot, the right invitation sets the tone for the entire event. Invitations for a 21st birthday aren’t just pieces of paper or digital messages—they’re the first glimpse your guests get into the spirit of your celebration. They can reflect your unique style, hint at a theme, or simply capture the thrill of turning 21. When choosing invitations, consider how the design, color palette, and wording can echo the personality of the birthday honoree. For those who love autumn, think about incorporating seasonal motifs like golden leaves, rich burgundies, or even subtle metallic accents that shimmer like the promise of a night out. If the birthday falls closer to the end of summer, bright hues and playful patterns can help keep the party vibe light and energetic.

Selecting the perfect 21st birthday invitation goes beyond just aesthetics—it’s about creating a keepsake that will be cherished long after the celebration ends. Many people save their milestone birthday invitations as mementos, tucking them into photo albums or memory boxes alongside snapshots from the big night. For the guest of honor, receiving a thoughtfully designed invitation can make the occasion feel all the more special, while guests appreciate the attention to detail that helps them get excited and prepared for the festivities. When shopping for invitations, think about the scale of your event and the guest list. Smaller, intimate gatherings might call for invitations with a personal touch, such as handwritten notes or custom photos, while larger parties could benefit from bold, eye-catching designs that stand out in a crowded mailbox. Don’t forget to consider practical details—like including RSVP information, dress codes, or directions to the venue—to ensure your guests have everything they need to join in the fun. And for those seeking something truly one-of-a-kind, there’s a wealth of inspiration available in collections dedicated to Unique Birthday Invitations, where you can find options that break from tradition and make your celebration unforgettable.

Invitations for a 21st birthday aren’t limited to party planners or the birthday individual themselves. Friends and family members often use them as a thoughtful way to surprise someone with a party or to coordinate group gatherings, especially when the guest of honor is away at college or living in a new city. These invitations can also double as creative gifts—imagine presenting a beautifully designed invitation alongside a favorite bottle of wine or a set of personalized glasses, tying the celebration together with a personal touch. As you prepare for this once-in-a-lifetime birthday, let your invitations become an extension of the excitement and anticipation that surrounds turning 21. Whether you’re drawn to classic elegance, modern minimalism, or whimsical designs that capture the joy of the moment, the right invitation will help you gather your favorite people for a celebration that’s as memorable as the milestone itself.

21st Birthday Invitations FAQs

What are some popular themes for 21st birthday invitations?

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Can I personalize my 21st birthday invitations with photos and custom text?

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Who typically receives a 21st birthday invitation?

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What details should I include on my 21st birthday invitation?

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Are there creative ways to make my 21st birthday invitation stand out?

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