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21st birthday invitations

Cheers to a new era! Go all out for 21 with customizable 21st birthday party invitations. Add fun photos and event details, send via text, email, or shareable link, and track RSVPs.

Shine - CONFETTISYSTEM EnvelopeShine - 21st Birthday Invitation by CONFETTISYSTEM

Shine

CONFETTISYSTEM
Decade Photo - Paperless Post EnvelopeDecade Photo - 21st Birthday Invitation by Paperless Post

Decade Photo

Botanic Numerals - Rifle Paper Co. EnvelopeBotanic Numerals - 21st Birthday Invitation by Rifle Paper Co.

Botanic Numerals

Rifle Paper Co.
Painted Circle - Paperless Post EnvelopePainted Circle - 21st Birthday Invitation by Paperless Post

Painted Circle

Decade - Paperless Post EnvelopeDecade - 21st Birthday Invitation by Paperless Post

Decade

Milestone Manuscript - Stephanie Fishwick EnvelopeMilestone Manuscript - 21st Birthday Invitation by Stephanie Fishwick

Milestone Manuscript

Stephanie Fishwick

Time Flies

Pinstripe Numerals

Shine Photo

CONFETTISYSTEM

Colorblock Party

Goods Gang

Text message invites are here

Send your way

* SMS delivery available for US phone numbers only.


21st birthday invitation templates

Give your guests a taste of what to expect from your big day by customizing one of our incredible 21st birthday invitation templates—looking for a template to kick off your boozy bash? We have the perfect fit, or are you after an elegant design for a more sophisticated soiree? We've got plenty of those too! In fact, with gorgeous fonts and on-trend design elements, we have 21st birthday invitation templates to fit almost any type of party. And if you already know exactly what you are looking for, utilize our upload your own design tool and create your perfect 21st birthday party invitation from scratch.

Benefits of designing your 21st birthday invitations with Paperless Post

We boast a range of templates designed by our in-house team alongside a selection of 21st birthday invitation templates from some of the biggest names in the design industry, including Bernard Maisner and Sugar Paper. And that's not the only string to our bow! Multiple ways to send your invitations means you can select the perfect delivery method for your guests, whether it's text, email, or shareable link. And if all of that wasn't enough, you will also have access to our follow-up tools which make planning a breeze! Our RSVP tool keeps you up to date with the latest guest list, and the guest messaging tool makes light work of sending messages and notifications to individuals or multiple guests.

Once the celebration has come to an end, sign off in a way that is just as beautiful as your introduction with one of our thank you cards. With a variety to choose from, you're sure to find one that fits seamlessly with the theme of your party.

Decorating for a 21st birthday party

When decorating for a 21st birthday party, the possibilities are truly endless. From traditional balloons and streamers to more modern décor, such as balloon arches you can create a truly unforgettable party atmosphere with just a few simple touches. Whether you want to go big or keep it low-key, there are plenty of ways to get creative with your decorations. And if you happen to be in the market for some head-turning décor pieces, visit Paperless Post Party Shop to browse through our large selection of stunning, one-of-a-kind decorative pieces suited to any theme and occasion. Whether you want to go big with extravagant wall hangings or keep things low-key with delicate candles and garlands, you'll find plenty of options to help set the mood and create a fantastic atmosphere.

Trying to find a way to leave a lasting impression on your guests? Look no further than our wide selection of party favors! Whether you're looking for luxe candles, colorful crackers, or unique trinkets, we have everything you need to wow your guests and make your event truly unforgettable.