By remaining on the Site or clicking “OK,” you consent to Zazzle’s Terms of Use and Privacy Notice, and to Zazzle’s use of cookies and similar technologies (including those provided by third parties), which retain information to enable the Zazzle experience, track interactions, advertise, and for other related purposes. You may opt-out of this tracking by updating your cookies preferences.

Save 25% on Select Cards & Invitations * Shop Now ➞

Love It or We'll Take Back! Extended Returns Until January 2026 *

Search for products or designs

Sell on Zazzle쑢Shopping Cart

WeddingsOpens a menu with links to top wedding-related pages.

Wedding Invitations ➞
Wedding Stationery ➞
Be My Bridesmaid Cards
Bridal Shower Invites
Enclosure Cards
Engagement Party Invites
Hen Party Invitations
Reception Invites
RSVP Cards
Save the Dates
Thank You Cards
Wedding Décor ➞
Guest Books
Menus
Napkins
Place Cards
Plates
Programs
Seating Charts
Wedding Signs
Table Numbers
Favour Packaging ➞
Beer Labels
Can Coolers
Favour Bags
Favour Tags
Magnets
Stickers & Labels
Water Labels
Wine Bottle Labels
Showers & Parties ➞
Bridal Shower Supplies
Hen Party Supplies
Wedding Gifts ➞
Bridesmaid Gifts
Groomsmen Gifts

All Weddings ➞

Wedding Stationery & Décor
From save the dates to signage, design every detail of your day.

Invitations & StationeryOpens a menu with links to top invitations & stationery-related pages.

Birthday Invitations ➞
Kids' Birthday Invitations
Adult Birthday Invitations
Joint Birthday Invitations
1st Birthday Invitations

Baby Invitations ➞
Baby Shower Invitations
Birth Announcements
More Invitations ➞
Christening Invitations
Christmas Invitations
Communion Invitations
Graduation Invitations
Halloween Invitations
Moving Announcements
Party Invitations
Greeting Cards ➞
Anniversary Cards
Birthday Cards
Christmas Cards
Father's Day Cards
Graduation Cards
Mother's Day Cards
New Baby Cards
Thank You Cards
Valentine's Cards
Personal Stationery ➞
Note Cards
Postcards
Post-it® Notes

Mailing Accessories ➞
Envelopes
Envelope Seals
Return Address Labels
Rubber Stamps & Ink

All Invitations & Stationery ➞

Cards & Invitations 
Personalise premium stationery for any event or milestone.

Gift Wrap & Party SuppliesOpens a menu with links to top crafts & party supplies-related pages.

Gift Wrapping ➞
Gift Bags
Gift Tags
Ribbon
Stickers & Labels
Tissue Paper
Wrapping Paper
Party Signs ➞
Backdrops
Banners
Posters & Prints
Party Stationery ➞
Guest Books
Menus
Place Cards
Programs
Table Numbers
Party Tableware ➞
Paper Cups
Paper Bowls
Paper Napkins
Paper Plates
Favours & Packaging ➞
Can Coolers
Favour Bags
Favour Boxes
Favour Tags
Food & Drink Labels

All Gift Wrap & Party ➞

Gift Wrap & Party Supplies
Make their day with personalised wrapping & party decorations.

Business EssentialsOpens a menu with links to top office & school-related pages.

Business Cards ➞
Bakery Business Cards
Beauty Business Cards
Construction Business Cards
DJ Business Cards
Hair Stylist Business Cards
QR Code Business Cards
Name Tags & Badges ➞
Marketing Materials ➞
Appointment Cards
Brochures
Flyers
Gift Certificates
Loyalty Cards
Menus & Price Lists
Referral Cards
Displays & Packaging ➞
Display Cards
Hang Tags & Inserts
Product Labels

Business Stationery ➞
Notebooks
Post-it® Notes
Rubber Stamps & Ink
Business Signs ➞
Banners
Posters & Prints
Window Decals

Calendars ➞

All Business ➞

Business Essentials
Boost your brand with quality business cards & marketing materials.

Art & HomeOpens a menu with links to more categories of top pages.

Mugs ➞
Funny Mugs
Photo Mugs

Barware ➞
Beer Glasses
Can Coolers
Shot Glasses
Whiskey Glasses
Wine Glasses
More Homeware ➞
Aprons
Blankets
Christmas Tree Decorations
Cushions
Posters & Prints ➞
Abstract Posters
Botanical Posters
Fine Art Posters
Nursery Posters
Travel Posters
Vintage Posters

Art & Home 
Style your space with personalised posters, cushions, mugs & more.

T-Shirts & Accessories

T-Shirts ➞
Men's T-Shirts
Women's T-Shirts

Birthday T-Shirts
Funny T-Shirts
Photo T-Shirts
Vintage T-Shirts
Wedding T-Shirts
Accessories ➞
Badges
Beach Towels
Hats
Luggage Tags
Socks
Ties
Tote Bags
Sports & Games ➞
Golf Balls
Playing Cards
Puzzles

T-Shirts, Tote Bags & More
From business to birthdays to bridal showers, customise items for any occasion.

Create Your OwnOpens a menu with links to top Create-Your-Own products.

T-Shirts & Accessories
Badges
Hats
Socks
Ties
Tote Bags
T-Shirts

Sports & Games
Golf Balls
Playing Cards
Puzzles
Art & Home
Aprons
Blankets
Christmas Tree Decorations
Cushions
Mugs
Posters
Gift Wrap & Party
Paper Napkins
Party Signs
Stickers
Wrapping Paper
Business
Business Cards
Flyers
ID Badges
Post-it® Notes
Invitations & Stationery
Greeting Cards
Guest Books
Invitations
Menus
Programs
Return Address Labels
Rubber Stamps
Save the Dates

All Create Your Own ➞

Create Your Own
Make your own mugs, t-shirts & more with our easy design tool.

Invitations & Stationery

쎃

쎃

Popular 21st Birthday Cards

2,552 results

All Products

< Invitations & Stationery

< Greeting Cards

Folded...

Flat...

Vertical...

Horizontal...

Rectangle...

Square...

12.7 x 17.8 cm...

10.8 x 14.2 cm...

10.1 x 14.2 cm...

13.3 x 13.3 cm...

8.9 x 12.7 cm...

14 x 19.1 cm...

10.8 x 14 cm...

8.9 x 5.1 cm...

Under $5

$5 to $15

$15 to $25

$25 to $50

Design Colour

Number of Photos

Letterpress

Foil

Type

Format

Orientation

Shape

Size

Price

Design Style

Special Picks

Events & Occasions

Recipients

Brand

Creator Store

Makers

Design Options

Colour

Sort by:

21ST birthday cute blue balloons boy teddy card

Price$6.54

34 Year Old Bday 1987 Legend Since 34th Birthday Card

Price$6.14

23 Year Old Bday 1998 Legend Since 23rd Birthday Card

Price$6.14

24 Year Old Bday 1997 Legend Since 24th Birthday Card

Price$6.14

21st Birthday Funny Bucket of Beer with Name Card

Price$5.59

21st Birthday card with Candles

Price$5.59

A musical 21ST birthday card with a violin

Price$5.59

21st Birthday Who Loves You, Cute Owl Humour Card

Price$5.94

21st add name photo any age pink birthday card

Price$6.54

Splashing wine 21st birthday card

Price$5.59

Make a wish add name turquoise 21st birthday card

Price$6.54

Add photo name purple green 21st birthday card

Price$6.54

30 Year Old Bday 1991 Legend Since 30th Birthday Card

Price$6.14

38 Year Old Bday 1983 Legend Since 38th Birthday Card

Price$6.14

31 Year Old Bday 1990 Legend Since 31st Birthday Card

Price$6.14

35 Year Old Bday 1986 Legend Since 35th Birthday Card

Price$6.14

21st Birthday, Frog Jokes Card

Price$5.59

21st Birthday, Curious Owls Card

Price$5.59

Cat with Glasses and Red Book 21st Birthday Card

Price$5.59

Sparkle 21st Purple Birthday Party Greeting Card

Price$5.59

DID U HEAR THE NEWS? YOU ARE TURNING 21st BIRTHDAY Card

Price$6.29

TWIN-HAPPY *21st BIRTHDAY** TWIN'S BIRTHDAY Card

Price$6.29

Grandson 21st Birthday Frogs Toasting Beer Card

Price$6.34

22 Year Old Bday 1999 Legend Since 22nd Birthday Card

Price$6.14

29 Year Old Bday 1992 Legend Since 29th Birthday Card

Price$6.14

21st Birthday Sparklers With White Wine Card

Price$5.59

Birthday rose gold glitter drip Thank You Postcard

Price$2.75

21st Birthday Wishes Ballerina Pink Dress Card

Price$5.59

48 Year Old Bday Legend 48th Birthday Card

Price$6.14

46 Year Old Bday Legend 46th Birthday Card

Price$6.14

62 Year Old Bday Legend 62nd Birthday Card

Price$6.14

25 Year Old Bday 1996 Legend Since 25th Birthday Card

Price$6.14

Save 10%

21 Years Old. 21st Birthday Foil Card

Sale Price $4.95.$4.95 Original Price $5.50.$5.50

51 Year Old Bday Legend 51st Birthday Card

Price$6.14

27 Year Old Bday 1994 Legend Since 27th Birthday Card

Price$6.14

72 Year Old Bday Legend 72nd Birthday Card

Price$6.14

36 Year Old Bday 1985 Legend Since 36th Birthday Card

Price$6.14

Happy Birthday - 21 Years Old Card

Price$5.94

Flag and Bald Eagle for 21st Birthday Card

Price$5.59

21st Birthday Card

Price$5.59

21st string lights pretty gifts ribbons birthday card

Price$6.49

BLACK LAB PUPPY SAYS "ENJOY 21st BIRTHDAY!" Card

Price$6.29

Have a Hoppy Day Green Beer Bottle Postcard

Price$2.95

21st Birthday - Star Numbers - Pink - Age 21 Card

Price$5.94

Happy 21st Birthday Card

Price$5.79

21st Birthday for a Superstar Card

Price$5.59

Save 25%

21st Speed Limit Birthday Card

Sale Price $5.21.$5.21 Original Price $6.94.$6.94

SON 21ST BIRTHDAY CARD

Price$6.29

Special stylish by year birthday card 21st

Price$5.94

**21st BIRTHDAY** WISHES FOR AMAZING YOUNG LADY Card

Price$6.29

21st birthday card with a rearing horse

Price$5.59

39 Year Old Bday Legend 39th Birthday Card

Price$6.14

21st Birthday Card

Price$5.94

Sports 21st Birthday Basketball Card

Price$6.44

66 Year Old Bday Legend 66th Birthday Card

Price$6.14

76 Year Old Bday Legend 76th Birthday Card

Price$6.14

ANY Year Happy Birthday 8 Photo Collage Black Foil Greeting Card

Price$11.14

Funny Cute You Monkey Business Suit 21st Birthday Card

Price$4.94

Birthday Teddy Bear Balloon 21ST Card

Price$6.54

45 Year Old Bday Legend 45th Birthday Card

Price$6.14

쎂Previous 10 11 12 13 14 Next쎃

The Zazzle Promise

Love It Guarantee
Don't love it? We'll take it back! 30-day returns “100% Love It Guarantee.”
Easy International Delivery
Hassle-free shipping with no surprise fees. We cover any customs & duties.
Secure Shopping Guaranteed
100% Secure payment with SSL Encryption.

Search Feedback

Did you find what you were looking for?

YesNo

If you need help or have a question for Customer Service, please visit our Help Centre