21st Birthday Cards | notonthehighstreet.com

Skip to content Skip to products

Black Friday is HERE. Shop up to 50% off

Search

My Account
Favourites
Basket

Black Friday
See all sale 50% off sale Sale with free delivery Sale with express delivery Sale under £20 Sale top picks Gifts for her sale Gifts for him sale Gifts for babies & kids sale Hampers & gift sets sale Personalised gifts sale See all gifts sale Jewellery sale Home sale Food & drink sale Baby & kids sale Toys & games sale Accessories sale Clothing sale Garden sale Prints & art sale Books, games & kits sale Beauty sale Stationery sale Pets sale Stocking fillers sale Christmas decorations sale Christmas food & drink sale Advent calendars sale Secret Santa gifts sale Christmas cards & wrap sale See all Christmas sale Explore Black Friday
Christmas
See all Christmas shop Advent calendars Christmas gifts Personalised gifts Corporate gifts Stockings & sacks Personalised Christmas decorations Christmas baubles Christmas wreaths Christmas tree toppers Christmas crackers Christmas garlands & bunting Christmas trees Stocking holders Christmas home accessories Christmas table See all Christmas decorations Christmas gifts for her Christmas gifts for him Christmas gifts for babies & toddlers Christmas gifts for kids Christmas gifts for tweens Christmas gifts for teenagers Christmas gifts for friends Christmas gifts for mums Christmas gifts for dads Christmas gifts for grandparents Christmas gifts for sisters Christmas gifts for brothers Christmas gifts for boyfriend Christmas gifts for husband Christmas gifts for girlfriend Christmas gifts for wife Christmas gifts for teachers See all Christmas gifts Stocking fillers Secret Santa gifts Christmas hampers Christmas letterbox gifts Christmas food & drink Experience day gifts Novelty Christmas gifts Baby's first Christmas Christmas Eve boxes Christmas Eve box ideas Personalised Christmas books See all Christmas Eve ideas Christmas jumpers Christmas pyjamas Christmas t-shirts Christmas family matching sets Christmas accessories & jewellery See all Christmas clothing & accessories Christmas cards Christmas card packs Personalised Christmas cards Baby's first Christmas cards Christmas wrapping paper See all Christmas cards & wrapping paper
Gifts
See all gifts New in gifts Personalised gifts Christmas gifts Birthday gifts New baby gifts Christening gifts Wedding gifts Anniversary gifts Engagement gifts Baby shower gifts Hanukkah gifts Good luck gifts Thank you gifts Thinking of you gifts New home gifts Well done gifts New job gifts Retirement gifts Sorry gifts See all gifts by category Gifts for her Gifts for men Gifts for mums Gifts for dads Gifts for babies Gifts for kids Gifts for teenagers Gifts for grandfathers Gifts for grandmothers Gifts for friends Gifts for sisters Gifts for brothers Gifts for couples Gifts for new parents See all gifts by recipient Gifts for gardeners Gifts for foodies Gifts for frequent travellers Gifts for book lovers Gifts for aspiring chefs Gifts for music lovers Gifts for pet owners Gifts for craft lovers Gifts for wellness gurus Gifts for alcohol lovers Gifts for sports fans Gifts for gym lovers Gifts for gamers Gifts for swimmers Gifts for stationery fans Gifts for motorbike lovers Gifts for campervan owners See all gifts by personality Experience day gifts Subscription gifts Photo gifts Hampers & gift sets Chocolates & confectionery Letterbox gifts Flower gifts Gift cards Birthday cards Wedding cards Anniversary cards Christmas cards Christening cards Engagement cards New baby cards Congratulations cards Get well soon cards Good luck cards New home cards Sympathy cards Thank you cards Thinking of you cards Leaving cards See all cards
Jewellery
See all jewellery New in jewellery Personalised jewellery Women's bracelets Women's earrings Women's necklaces Women's rings Wedding jewellery Jewellery storage See all women's jewellery Men's bracelets Men's cufflinks Men's necklaces Men's rings See all men's jewellery Kids' bracelets Kids' earrings Christening jewellery See all kids' jewellery Sterling silver jewellery Gold plated jewellery Rose gold plated jewellery Pearl jewellery Birthstone jewellery Huggie earrings Stud earrings Drop earrings Climber earrings Ear cuffs See all earrings by style Women's personalised jewellery Men's personalised jewellery See all personalised jewellery Bee jewellery Evil eye jewellery Art Deco jewellery St Christopher jewellery Locket necklaces Waterproof jewellery
Home
See all home New in home Personalised home Candles Vases Picture frames Dried flowers Plant pots Mirrors Floral wreaths Bookends Clocks See all home accessories Cushions Blankets & throws Rugs & doormats Bed & bath Lampshades Table lamps Floor lamps Cordless lighting See all lighting Armchairs Side tables Footstools See all furniture Wallpaper Door knobs & handles Door numbers Drink & barware Glassware Mugs Travel cups & bottles Aprons & kitchen linen Cake decorating Chopping boards Tableware Placemats & coasters See all kitchen & dining Keepsake boxes Hooks & pegs Noticeboards Shelves Baskets See all storage Gallery wall inspiration Pet portraits Food & drink prints Family & home prints Maps & location prints Music prints Wall stickers Wall hangings Personalised prints See all prints & art Notebooks & journals Bookmarks Photo albums Diaries Pens & pencils Calendars & planners See all stationery Art & decorations Pots & planters Garden signs Fire pits & outdoor heating Lights & lanterns Garden furniture Birds & wildlife Plants Camping See all garden See all pet accessories See all hobbies & leisure
Women
Dresses Sweatshirts & hoodies T-shirts & tops Swimwear Socks & tights Footwear See all women's fashion Pyjamas Dressing gowns Slippers See all women's nightwear Jewellery Keyrings Hats, scarves & gloves Ponchos, wraps & pashminas Purses Shoe accessories Sunglasses See all women's accessories Backpacks Beach bags Cross-body bags Totes & shoppers Clutch bags Satchels See all women's bags Make up & wash bags Bath & body Massage & aromatherapy Beauty gift sets Makeup Nail care Beauty accessories & tools Crystals Yoga accessories See all beauty & wellness Headbands Fascinators Clips, pins & combs Hair ties & scrunchies See all women's hair accessories See all women's
Men
T-shirts Sweatshirts & hoodies Socks Footwear Swimwear See all men's clothing Pyjamas & dressing gowns Slippers Jewellery Wallets & money clips Keyrings Ties & tie clips Cufflinks Belts Hats, scarves & gloves Handkerchiefs Sunglasses See all men's accessories Holdalls & weekend bags Satchels Backpacks Sports & boot bags Drawstring bags See all men's bags & cases Wash & toiletry bags Bath & body Shaving Skincare Grooming gift sets See all men's grooming See all men's
Food & Drink
See all food & drink Food & drink with free delivery Food hampers Drink & alcohol hampers Sweet & chocolate hampers See all food & drink hampers Baking kits Cocktail gifts Cooking gifts Cheese gifts Coffee gifts Gluten free gifts Biscuits Cakes & sweet treats Chocolates & confectionery Jams & condiments Sauces & seasonings Savoury hampers & snacks See all food Beer & cider Champagne & prosecco Cocktail kits Low & alcohol free Soft drinks Spirits Tea, coffee & infusions Wine See all drinks
Baby & Kids
Books Craft & creative kits Tents & dens Soft toys & dolls Board games & puzzles Traditional & wooden toys Educational toys Fancy dress & pretend play Outdoor toys See all toys & books Babygrows Outfits & matching sets Nightwear Jumpers & cardigans T-shirts & tops Trousers & leggings Dresses Coats & jackets Footwear Occasionwear Swimwear See all baby & kids clothing Jewellery Bags, purses & wallets Hats, scarves & gloves Hair accessories See all kids accessories Musical toys Play mats & baby gyms Building blocks & stacking toys Rocking & ride on toys Rattles & teethers See all baby toys Blankets Comforters Swaddles & muslins Bathing & changing Feeding See all baby care Backpacks Stationery Water bottles Lunch boxes See all school essentials Lighting Furniture Storage Decor See all baby & kids home See all baby & kids
Birthdays
See all birthday gifts Birthday gifts for her Birthday gifts for him Personalised birthday gifts Birth year gifts Birthstone gifts Funny birthday gifts Personalised birthday gifts 1st birthday gifts 18th birthday gifts 21st birthday gifts 30th birthday gifts 40th birthday gifts 50th birthday gifts 60th birthday gifts 70th birthday gifts 80th birthday gifts 90th birthday gifts Birthday cards Birthday decorations Cricket gifts Fishing gifts Football gifts F1 gifts Golf gifts Rugby gifts Gifts for cat lovers Gifts for dog lovers See all gifts for animal lovers Foodie gifts Garden gifts Gifts for book lovers Gifts for music lovers Gin gifts Travel gifts See all gifts by interest Gifts under £20 Gifts under £30 Gifts under £50
Weddings
Invitations Save the date cards Planners & organisers Table plans Place cards See all wedding stationery Decorations Cakes & accessories Table decorations Keepsakes Wedding dresses Veils Shoes Wedding rings Engagement rings Hair accessories Something blue See all bridal styling Bridesmaid dresses Flower girl dresses Bridesmaid jewellery Robes & pyjamas Will you be my...Favours Maid of honour & bridesmaid gifts Best man & groomsmen gifts Mother of the bride & groom gifts Father of the bride & groom gifts Flower girl gifts Page boy gifts Spring wedding ideas Summer wedding ideas Autumn wedding ideas Winter wedding ideas Hen party ideas Stag do ideas Experiences for her Experiences for him See all weddings

Homepage
Cards & wrap
Cards
Shop by occasion
Birthday cards
Special age birthday cards

802 products

Filter

802 products

Quick filters

Quick filters

Filter & Sort

delivery
delivery
1-2 days delivery
1-5 days delivery
free UK delivery
tracked express delivery
price
Price Ranges
Minimum Price
£
Maximum Price
£
discount
discount
20-30%
30-40%
40-50%
50% and over
all discounts
personalisation
personalisation
special features
special features
gift wrapping
made in britain
delivery zones
delivery zones

Products

Load previous products

'Patterned Numbers' Special Age Birthday Card

Sale price £3.16

Regular price £3.95

Free UK Delivery

20% off

Personalised Birth Year Birthday Card

£6.50

The Alphabet Gift Shop

Free UK Delivery

Personalised Birthday Card, Stop Making Me Feel Old

£4.90

Heather Alstead Design

Free UK Delivery

Happy Birthday To My Daughter Floral Card

£5

Free UK Delivery

Balloon Brights 21st Birthday Card Pink

£3.50

Michelle Fiedler Design

Free UK Delivery

Balloon Brights 21st Birthday Card Blue

£3.50

Michelle Fiedler Design

Free UK Delivery

21st Birthday Number Card

£4.75

Elvira van Vredenburgh Designs

Free UK Delivery

Personalised Pink Balloons Age Birthday Card

£5

Free UK Delivery

21st Handmade Card

£3.95

Cheers To 21 Years Strawberry Daiquiri Birthday Card

£4.50

Free UK Delivery

Personalised 21st Birthday Card *Age/Colour Options

£5.50

Free UK Delivery

Personalised Birthday Number Card With Keepsake

£9.95

Cracking Birthday! 3D Pop Up Funny Birthday Card! Cheeky Silly Joke B'day Bum Card For Men And Women

£8.99

Unhinged Gifts Ltd

Free UK Delivery

How Old! Screaming And Shaking Funny Silly Birthday 3D Goat Sound Original Card

£12.99

Unhinged Gifts Ltd

Free UK Delivery

Hilarious Screaming And Shaking 3D Skeleton Face Funny Birthday Pop Up Sound Card

£12.99

Unhinged Gifts Ltd

Free UK Delivery

Personalised 21st Birthday Card For Girls

£3.95

Free UK Delivery

Simple Personalised 21st Birthday Card

£3.95

Free UK Delivery

Personalised 21st Birthday Card For Boys

£3.95

Free UK Delivery

Simple 21st Birthday Card

£3.95

Free UK Delivery

Personalised Happy 21st Birthday Card Liberty Style *Age Options

£5.50

Free UK Delivery

21st Birthday Card Watercolour Style *Age/Colour Options

£5.50

Free UK Delivery

Floral Personalised Number Birthday Card

£3.95

Free UK Delivery

Age 21 Monster Birthday Card

£3.80

Funny Personalised 21st Birthday Card

£3.95

Free UK Delivery

Boys College Type Personalised 21st Birthday Card

£3.95

Free UK Delivery

Personalised 16th Birthday Card *Colour Options

£5.50

Free UK Delivery

Milestone Age 21 Retro Birthday Handmade Greeting Card

£4.25

Personalised Balloon 21st Birthday Card For Him

£4.70

Personalised Name 21st Birthday Card For Her

£4.70

21st Birthday Card Daughter Granddaughter Sister

£3.75

The Dogs Collars UK

New

21st Birthday Card Son Grandson Brother

£3.75

The Dogs Collars UK

New

Personalised Flower Birthday Card For Her

£9

milly and pip gifts and cards

Personalised Butterfly Card For Birthday / Any Occasion

£9

milly and pip gifts and cards

Personalised Time To Drink Champagne Or Gin Card

£4

Personalised Royal Birthday Card

£7.25

Free UK Delivery

Special Age Cards

£2.50

21 Stripes Birthday Card

£2

21st Birthday Card Personalised

Sale price £4.40

Regular price £5.50

A is for Alphabet

20% off

18th 21st 30th 40th 50th 60th 70th 80th Birthday Card

£2.95

21st Birthday Card

£6.95

Claire Sowden Design

Omg You're 21! 21st Birthday Card

Sale price £2.03

Regular price £4.50

A is for Alphabet

55% off

Personalised Sailing Boat Birthday Card For Any Age

£9

milly and pip gifts and cards

Personalised Ladybird Birthday Card For Her

£9

milly and pip gifts and cards

21st Birthday Card

£4.25

Heather Alstead Design

Free UK Delivery

Personalised Name And Date 21st Birthday Card

Sale price £4.40

Regular price £5.50

20% off

21st Birthday Card

Sale price £4.40

Regular price £5.50

A is for Alphabet

20% off

21st Birthday Card With 21 Candle Design

£3.25

Purpose & Worth etc

Personalised Laser Cut Happy Birthday Card

£5.99

Sweet Pea Design

Free UK Delivery

Holy Cow You're… Birthday Card

£5

Loud Duck Design

Free UK Delivery

'21st' Handmade Birthday Card

£3.95

Personalised Boys 21st Birthday Card

£4

Amanda Hancocks

Personalised 21st Birthday Card

Sale price £5.56

Regular price £6.95

A Type Of Design

Free UK Delivery

20% off

Most Amazing Fiancee Birthday Card

Sale price £3.60

Regular price £4.50

A is for Alphabet

20% off

21st Birthday Card In Numbers

Sale price £4.40

Regular price £5.50

A is for Alphabet

20% off

Most Amazing Grand Daughter Birthday Card

Sale price £3.60

Regular price £4.50

A is for Alphabet

20% off

Most Amazing Sister Birthday Card

Sale price £3.60

Regular price £4.50

A is for Alphabet

20% off

Most Amazing Niece Birthday Card

Sale price £3.60

Regular price £4.50

A is for Alphabet

20% off

Funny Personalised Birthday Card

Sale price £4.40

Regular price £5.50

A is for Alphabet

20% off

Funny Personalised Birthday Card Pink

Sale price £4.40

Regular price £5.50

A is for Alphabet

20% off

Personalised Blue Logo Birthday Card

Sale price £4.40

Regular price £5.50

A is for Alphabet

20% off

Viewed 60 of 802 products

Load more products

You might also like

You might also like

20th birthday gifts & ideas
Cards for friends
21st Birthday Gifts & Ideas
21st birthday gifts for her
Adults' birthday cards
Children's birthday cards
Special age birthday cards
18th birthday cards
16th birthday cards
13th birthday cards

Enjoy 10% off everything you see here

With our NOTHS & More membership, you’ll get 10% off every order (including sale finds) for a whole year.

Get first dibs

Sign up for sales, discounts and small brand inspiration

Newsletter signup

See our privacy policy to understand how we process your personal data to send you marketing emails

Get the app

Discover the easiest way to shop

Get social

Follow us for epic gifts and inspo

Delivery information
Returns and cancellations
Gift cards
Corporate gifts
Discount and promo codes
NOTHS Partnerships
Customer reviews

Frequently asked questions
Where’s my order?
My Account
Contact us
Contact Seller

Who we are
Press centre
Careers
Collab with us

Why sell with us?
Seller FAQs
Apply to sell with us
Seller terms and policies
Seller privacy and cookies
Become an affiliate

Shopping with us
Help
Useful stuff
For sellers

Shopping in

Available payment methods:

Sitemap
Anti-slavery statement
Privacy and cookies
Terms and conditions

Notonthehighstreet Enterprises Limited