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 up to 25% on Select Cards & Invitations* Shop Now ➞

Love It or We'll Take Back! 30-Day Returns Guaranteed *

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.

Popular Mermaid Birthday Cards

649 results

Invitations & Stationery

쎃

Greeting Cards

쎃

Birthday Cards

All Products

< Invitations & Stationery

< Greeting Cards

Folded...

Flat...

Vertical...

Horizontal...

Rectangle...

Square...

Rounded...

Bracket...

Circle...

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...

16.5 x 22.2 cm...

14 x 19.1 cm...

8.9 x 5.1 cm...

10.8 x 14 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

f_zevt

Sort by:

Purple and Gold Mermaid Birthday under the Sea Foil Greeting Card

Price$10.69

Real Foil

Purple and Gold Mermaid Birthday under the Sea Inv Foil Greeting Card

Price$10.69

Real Foil

Mermaid 3rd Birthday T shirts and Gifts Card

Price$4.94

Mermaid 2nd Birthday Tshirts and Gifts Card

Price$4.94

Mermaid and Seahorse Under the Sea Beach Birthday Card

Price$6.29

Mercat light Blue cat mermaid Birthday Card

Price$4.04

Cute Mermaid Duck with Eel Whimsical Birthday Card

Price$5.94

Customisable Birthday Card - Mermaids

Price$6.29

Mermaids are born in July Birthday mermaid Card

Price$5.59

Mermaid Blue Rainbow Age Cute Birthday Card

Price$5.94

Collection

Mermaid Happy Birthday Card

Price$5.94

Collection

Cute Happy Birthday with Triceratops Mermaid Card

Price$5.94

Mermaid 1st birthday flowers card

Price$6.54

5 Years Old Black Mermaid Happy Birthday Card

Price$5.94

6 Years Old Black Mermaid Happy Birthday Card

Price$5.94

7 Years Old Black Mermaid Happy Birthday Card

Price$5.94

8 Years Old Black Mermaid Happy Birthday Card

Price$5.94

9 Years Old Black Mermaid Happy Birthday Card

Price$5.94

Blonde Mermaid Fantasy Customisable Birthday Card

Price$5.94

Cute Mermaid Happy Birthday Custom Kids Blue Card

Price$5.94

"Middle - Mermaid Dwelling" Birthday Card

Price$5.94

Mermaid 2nd Birthday Tshirts and Gifts Card

Price$5.94

Mermaid 3rd Birthday Tshirts and Gifts Card

Price$5.94

Mermaid Painting Birthday Balloons Card

Price$5.94

Mermaid 1st Birthday Card For My Granddaughter

Price$4.64

Birthday Mermaid and Child Card

Price$5.59

FUNNY MERMAID THEMED KIDS BIRTHDAY CAKE CARD

Price$4.64

Save 15%

Under The Sea Cute Mermaid Birthday Greeting Card

Sale Price $4.16.$4.16 Original Price $4.89.$4.89

Save 15%

Cute Mermaid Girl Personalised Kids Happy Birthday Card

Sale Price $4.42.$4.42 Original Price $5.19.$5.19

Birthday Fishes Mermaid Personalised Card

Price$6.04

Cute Mermaid Platypus Birthday Card

Price$5.94

Mermaid themed Birthday Party Postcard

Price$3.60

Happy Birthday Mermaid Card

Price$6.29

Cute Cartoon Mermaid Personalised Birthday Card

Price$4.94

Mermaid Birthday Card for Daughter Any Age

Price$5.59

Whimsical Mermaid Unicorn Make a Wish Birthday Card

Price$6.14

Collection

Unicorn Black Mermaid Happy Birthday Card

Price$6.29

African American Unicorn Mermaid Birthday Card

Price$6.29

African American Unicorn Mermaid Birthday Card

Price$6.29

African American Unicorn Mermaid Birthday Card

Price$6.29

Personalised Happy Birthday Mermaid Card

Price$5.59

Mermaids Birthday Card for a Friend

Price$6.29

Mermaids 7th Birthday Card

Price$6.29

Mermaids Birthday Card for a Twin

Price$6.29

Mermaid Cutie Birthday Card

Price$5.59

Mermaids 6th Birthday Card

Price$6.29

Cute and Unique Owl Mermaid Personalised Birthday Card

Price$5.94

Mermaid Swimming with a Full Moon Beach Birthday Card

Price$6.29

Mermaids Birthday Card for a Sister

Price$6.29

Mermaids Birthday Card for a Twin

Price$6.29

Mermaids Birthday Card for a Niece

Price$6.29

Mermaids Birthday Card for a Friend

Price$6.29

Mermaids Birthday Card for a Cousin

Price$6.29

Mermaid Magic Birthday Card

Price$5.94

Cute Llama Mermaid Birthday Card

Price$5.94

Mermaid seahorse whimsy belated birthday card

Price$5.94

Customisable Elegant Mermaid in Pink Birthday Card

Price$5.94

Cute Sea Animals Mermaid Theme Happy Birthday Card

Price$5.24

Cute Mermaid 1st Birthday Card

Price$5.59

Mermaid 3rd Birthday Card

Price$5.59

쎂Previous 3 4 5 6 7 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