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
Hens 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
Hens 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

Invitations & Announcements

쎃

Popular Eighteen Birthday Invitations

2,301 results

All Products

< Invitations & Stationery

< Invitations & Announcements

1st Birthday Invitations

21st Birthday Invitations

30th Birthday Invitations

50th Birthday Invitations

60th Birthday Invitations

Quinceañera Invitations

Sweet 16 Invitations

Flat...

Tri-Fold...

All-in-One...

Vertical...

Horizontal...

Rectangle...

Square...

Rounded...

Bracket...

Ticket...

Circle...

Arched...

Scalloped...

12.7 x 17.8 cm...

13.3 x 13.3 cm...

10.8 x 14.2 cm...

8.9 x 12.7 cm...

10.8 x 14 cm...

14.2cm x 11.4cm folded...

11.4 x 15.9 cm...

16.5 x 22.2 cm...

10.2 x 22.9 cm...

5.4 x 8.5 cm...

10.1 x 14.2 cm...

Under $5

$5 to $15

$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:

Save 25%

Modern Floral Pink 18th Birthday Invitation

Sale Price $3.49.$3.49 Original Price $4.65.$4.65

Save 25%

18th Birthday Party Flower Bouquet Photo Surprise Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Save 25%

18TH Birthday, Grey Camo Personalised Teen Invitation

Sale Price $3.90.$3.90 Original Price $5.20.$5.20

Save 25%

18th Wine Birthday Invitation. Aged to Perfection Invitation

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

18th Birthday - Gold Stripes Pink Roses Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Save 25%

18th Birthday - Gold Stripes White Roses Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Save 25%

18th Birthday - Rustic Wood Gold Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Save 25%

18th Birthday - Rose Gold Balloons Pink Lights Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Save 25%

18th Birthday - Gold Balloons Pink Lights Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Save 25%

18th Birthday - Rustic Gray Wood Pattern Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Elegant Classic Golf 18th Birthday Party Photo Invitation Postcard

Price$3.15

Save 25%

18th Birthday navy blue silver stars rsvp All In One Invitation

Sale Price $4.73.$4.73 Original Price $6.30.$6.30

Save 25%

Cheers and Beers 18th Birthday Invitation Card

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

18th Birthday Simple Modern Dark Blue Geometric Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Save 25%

18th Birthday Bold Hot Pink Orange Simple Minimal Invitation

Sale Price $3.79.$3.79 Original Price $5.05.$5.05

Budget Stepping Into 18 Floral Gold Heels Birthday

Price$2.70

Save 25%

Just Blush Floral 18th Birthday Invitation

Sale Price $3.94.$3.94 Original Price $5.25.$5.25

Save 25%

Rose Gold Girl Photo 18th Birthday Party Invitation

Sale Price $3.49.$3.49 Original Price $4.65.$4.65

Save 25%

Modern Lights 18th Birthday Party Real

Sale Price $5.07.$5.07 Original Price $6.75.$6.75

Cheap Rustic Chalkboard Blue Balloon 18th Birthday Flyer

Price$1.05

Budget Chic Chalkboard Blue Balloon 18th Birthday

Price$2.20

Save 25%

Stylish Geoed Marble 18th Birthday Real

Sale Price $5.07.$5.07 Original Price $6.75.$6.75

Save 25%

Black & Gold Simple 18th Teen Birthday Party Invitation

Sale Price $3.68.$3.68 Original Price $4.90.$4.90

Save 25%

18th Birthday Purple Gold Confetti Dot Modern Chic Invitation

Sale Price $3.68.$3.68 Original Price $4.90.$4.90

Save 25%

18th Birthday Invitation Pink Glitter

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

Surprise 18th Birthday Wine Aged to Perfection Red Invitation

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

18th Wine Birthday Aged to Perfection Purple Invitation

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

Surprise 18th Birthday Wine Aged to Perfection Invitation

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

Simple Modern Retro Groovy Eighteen 18th Birthday Invitation

Sale Price $4.20.$4.20 Original Price $5.60.$5.60

Golf Theme 18th SURPRISE Birthday Party Photo Invitation Postcard

Price$3.15

Budget Chic 18th Birthday Chalkboard Blue Balloon Card

Price$1.50

Save 25%

Surprise 18th Birthday Wine Aged to Perfection Invitation

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

Stylish Geoed Marble 18th Birthday Real

Sale Price $5.07.$5.07 Original Price $6.75.$6.75

Save 25%

Stylish Burgundy Geoed Agate 18th Birthday Real

Sale Price $5.07.$5.07 Original Price $6.75.$6.75

Save 25%

Pink Garden Floral Calligraphy 18th Birthday Invitation

Sale Price $3.04.$3.04 Original Price $4.05.$4.05

Save 25%

Rustic Wood Gold 18th Birthday Diamond Invitation

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

18th Birthday - Gold Balloons Marble Effect Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Save 25%

Lilac Purple Floral Greenery 18th Birthday Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Blue White Floral 18th Birthday Surprise Party Acrylic Invitations

Price$6.40

Save 25%

18th birthday party pink roses black white stripes invitation

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

ACRYLIC SURPRISE PARTY 18 September Birth Flower Acrylic Invitations

Price$6.40

Save 25%

18th Birthday Teal Yellow Watercolor Peacock Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Save 25%

Blue White Gold Floral 18th Birthday Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Save 25%

Icy Aqua Blue Silver Diamond Glitter 18th Birthday Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Save 25%

Blue White Floral 18th Birthday Surprise Party Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Save 25%

Black & Gold Simple 18th Teen Birthday Party Invit Invitation

Sale Price $3.68.$3.68 Original Price $4.90.$4.90

Save 25%

Modern Winter Red Berry 18th Birthday Party Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Blue White Gold Floral 18th Birthday Party Invitation Postcard

Price$3.15

SURPRISE PARTY ARCH 18 September Birth Flower Acrylic Invitations

Price$6.40

18th birthday navy blue gold stars invitation

Price$2.50

Save 25%

Blue White Gold Floral 18th Birthday Invitation

Sale Price $3.45.$3.45 Original Price $4.60.$4.60

Balloons Elegant Black Gold 18th Birthday Party Acrylic Invitations

Price$5.30

Blue White Gold Floral 18th Surprise Birthday Invitation Postcard

Price$3.15

Save 25%

Surprise Party Hydrangea Rose 18th Birthday Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

SURPRISE PARTY 18th Birthday Pink Peony Floral Acrylic Invitations

Price$6.40

Save 25%

Surprise 18th Birthday Invitation Teal Glitter

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

Surprise 18th Birthday Invitation Blue Glitter

Sale Price $3.30.$3.30 Original Price $4.40.$4.40

Save 25%

18TH Birthday, Blue Camo Personalised Teen Invitation

Sale Price $3.90.$3.90 Original Price $5.20.$5.20

Save 25%

Bronze Gold Black Leopard 18th Birthday Party Invitation

Sale Price $4.17.$4.17 Original Price $5.55.$5.55

Save 25%

18th Birthday Invitations American Flag

Sale Price $3.49.$3.49 Original Price $4.65.$4.65

쎂Previous 2 3 4 5 6 Next쎃

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