Olivia the Pig is a gift of a costume for book parades, library story times, Halloween and family dress-up. The storybook pig is drawn in a tight palette of red, black and white, usually a red dress with stripes, long pink ears and sensible black shoes, and that limited palette is exactly what makes her easy to copy. You can stay with the classic outfit or send her off as a ballerina, painter, traveller or party guest, the way the books do. Almost every version below comes from closet basics, thrift finds and a bit of felt. A pink nose, rosy cheeks and a confident pose do the rest. I've included looks for children, grown-ups, teachers, siblings and whole families.

Making Pig Ears That Stand Up on Their Own
The long pink ears are the one piece every look below shares, so it pays to make a good pair once. Floppy ears are the most common problem I see at book parades, and they come from using single-layer craft felt, which is thin and soft. Here's how I make ears that stay upright all day.
- Cut a paper pattern first: a long teardrop about the length of your child's hand, with a flat base. Olivia's ears are long, so err on the generous side.
- Cut four pieces from pale pink stiffened felt, two per ear. If you only have soft felt, iron fusible interfacing onto the back of each piece first.
- Glue each pair together with fabric glue, leaving the bottom 2 cm unglued. Press under a heavy book until dry.
- Open the unglued tabs and wrap them around a plain headband, one tab to the front and one to the back. Glue them closed around the band.
- Pinch the base of each ear slightly as the glue sets. That small fold gives the ear a curve and makes it stand up rather than lie flat.
Choose a fabric-covered headband rather than bare plastic, since glue holds far better on fabric. For rainy nights, cut the ears from pink craft foam instead; foam shrugs off water where felt wilts. For babies, sew the ears onto a soft cap and skip the headband.
1. Classic Olivia The Pig Costume

This is the version I'd make first, because every other look on the list borrows from it. A bright red sleeveless jumper goes over a red-and-white striped long-sleeve shirt, with matching striped tights or leggings, whichever your child will actually keep on. Black Mary Janes give the storybook finish, and plain ballet flats do the same job for adults. Make the long ears from pale pink felt on a comfortable headband. A small elastic pig nose is optional; plenty of kids won't tolerate the elastic, and pink blush across the nose looks softer anyway. Tie a narrow black ribbon under the collar, add rosy cheeks and tidy hair, and pin a curly felt tail firmly to the back.
2. Olivia The Pig Ballet Costume

Olivia loves ballet in the books, so this one feels true to her. A red leotard is the base, with a fluffy red tulle tutu at the waist. Red-and-white striped tights keep her bold stripes, and pale pink ballet flats keep the feet comfortable. Pull the hair into a bun, or use a bun cover, before the ear headband goes on. Light pink blush on the cheeks and nose is plenty. A black ribbon at the neck adds contrast. I'd check the tutu waistband from the inside first; cheap tulle often has a scratchy gathered seam that needs a strip of soft ribbon sewn over it. A small dance bag or cardboard theatre ticket is the prop, and a fitted red cardigan helps outdoors.
3. Olivia The Pig Fairy Princess Costume

For a child who wants to be a fairy princess and Olivia at once, this combination keeps everyone happy. A red party dress with a full skirt goes over black-and-white striped tights. Choose translucent white wings trimmed with red ribbon instead of glitter wings, which shed onto car seats, classroom carpets and everyone nearby. A simple silver tiara sits between the two pig ears on the same headband. Black flats or red Mary Janes with nonslip soles keep her steady. Pink cheeks, a rosy nose and a touch of silver shimmer near the eyes keep the face sweet. A cardboard star wand with ribbon is light enough to carry all day. Pin the felt tail below the wings so both show from behind.
4. Olivia The Pig Sailor Costume

The sailor version keeps the tidy shape of her classic dress and adds a crisp collar. Start with a red sailor dress, or sew a removable white felt collar onto a plain red jumper so it goes back to normal afterwards. A narrow black tie, black-and-white striped tights and polished black Mary Janes finish the base. A tiny red sailor cap can sit tilted between the ears. Keep the pink makeup to the nose and cheeks, then add two small nostril dots with brown eyeliner, which reads more pig-like than a full pink face. A small white tote with a felt anchor, a curly tail and white gloves suit book events and classroom parties.
5. Olivia The Pig Artist Costume

Olivia paints on her walls in the books, so an artist costume is a natural fit. Layer a black-and-white striped shirt under red overalls or a red pinafore. Add white leggings with a few red and black fabric-paint marks, done a few days ahead and fully dry. Plan the splatters rather than flicking paint randomly; random marks just look stained. Red sneakers handle parades and long walks. A small black beret sits between the felt ears, and rosy cheeks, a pink nose and a short curly tail keep the pig visible. Carry a clean brush and a light cardboard palette with dried paint dots. If you add a white smock, leave it open so the red and the stripes still show.
6. Olivia The Pig Opera Singer Costume

For a child who loves an entrance, the opera singer is pure drama. Pick a floor-length red dress with a comfortable neckline and enough room to walk, and check the hem stays clear of the shoes. Hidden striped tights underneath keep the nod to the classic outfit. Flats, not heels, for anything longer than a photo. A smooth bun with long felt ears behind a sparkly tiara looks right. Rosy blush, a pink nose and a little shimmer finish the face. Long white gloves and faux pearls bring the stage feel, and a toy microphone or paper program is the prop. A red cape fastened with hook-and-loop tape adds drama and comes off the moment it gets in the way.
7. Olivia The Pig Pajama Costume

Pajamas are my go-to for toddlers and anyone who refuses scratchy clothes. Choose red-and-white striped pajamas with a fitted top and pants, then layer a loose red sleep shirt or simple red robe over them so it reads as Olivia rather than bedtime. Red slippers with nonslip soles are fine indoors, but switch to black slip-on sneakers outside. Felt ears go on a soft fabric headband, and a light curly tail pins to the back of the robe. Pink cream blush on the cheeks and nose is all the makeup needed. A stuffed cat, pillow or fabric-covered storybook makes a sweet bedtime prop, and a red sleep mask pushed up above the ears adds a funny detail.
8. Olivia The Pig Rainy Day Costume

This is the one to pick when the forecast looks doubtful. Wear a black-and-white striped shirt with red leggings and a shiny red raincoat, with a red skirt over the leggings if you like. Black or red rain boots with cushioned socks handle puddles. Attach the ears to the sides of a red rain hat, or let them sit under the hood. Felt soaks up rain and droops, so for wet nights I'd cut the ears from craft foam instead. Pink blush, a painted nose and a short tail that won't drag finish it. Only carry an open umbrella where it's allowed; indoors, a cardboard cloud with blue ribbon raindrops is a safer prop.
9. Olivia The Pig Winter Costume

Cold nights need a costume built from warm layers, not a thin party dress with a coat that hides everything. Start with a red sweater dress over black-and-white striped thermal leggings, then a black scarf, red mittens and comfortable winter boots. A red wool coat keeps the color going even when it's buttoned. I put the ears on a black knit headband that covers the child's own ears, so it does double duty. Use pink face paint on the nose and cheeks and fix the tail to the coat rather than the dress, where it will actually be seen. A small red handbag or paper snowflake is the prop, and this version suits outdoor parades and chilly trick-or-treating.
10. Olivia The Pig Summer Costume

For warm days, keep the red-and-white story but lose the layers. A red cotton sundress over red-and-white striped bike shorts, white ankle socks and black canvas sneakers can handle running games. Pull hair into two buns or a high ponytail before the light felt ears go on. Put sunscreen on first, then pink cream blush lightly on the nose and cheeks, because face makeup slides off on sweaty skin otherwise. A tail made from a fabric-covered pipe cleaner can be attached by an adult with a safety pin. Red sunglasses and a small white tote are the accessories, and it suits summer reading programs and daytime parties.
11. Olivia The Pig Birthday Party Costume

A party dress with a full skirt, a white collar and a black ribbon at the neck is Olivia ready to celebrate. Add black-and-white striped tights and black Mary Janes to link it to her usual look. Long felt ears go on a red headband with a tiny fabric party hat between them. Pink cheeks, a rosy nose and a little child-safe shimmer finish the face. A light cardboard present wrapped in red-and-white paper, or a small gift bag for treats, is the prop. Pin on a number badge if it's a real birthday. I keep the tail short and stitched down at the top so it doesn't catch on chairs during games and cake.
12. Olivia The Pig School Costume

For book character day, this version works because a child can sit through lessons in it. A red pinafore goes over a black-and-white striped cotton shirt, with striped or black leggings and supportive black sneakers. The ears sit on a flexible headband that can come off in class without a fuss; headbands that squeeze behind the ears cause headaches by lunchtime. Pink blush across the nose and cheeks is enough pig without a mask. A small red backpack, a composition notebook and an oversized cardboard pencil give her a school role. Pin a white name label to the dress if you like. A flat felt tail is kinder than a stuffed one for sitting on carpet, chairs and the bus.
13. Olivia The Pig Teacher Costume

Teachers can pull this one from their own closet. Layer a black-and-white striped knit top under a red sleeveless shift dress, add opaque black tights and supportive loafers or flats. A black neck scarf echoes the black-and-white palette and looks polished. Hair goes in a bun, bob or ponytail under the felt ear headband. Skip the plastic snout: you'll be talking and reading aloud all day, and blush plus a pink nose keeps your voice clear. A favorite picture book, a red pointer or a stack of notebooks makes a good prop. Pin the small felt tail low and flat so you can sit on a classroom chair without thinking about it.
14. Olivia The Pig Book Character Costume

For library events and book parades, put the storytelling front and center. A classic red jumper over a red-and-white striped long-sleeve shirt, matching striped leggings and black flats are the base. Cut the ears larger than you think, from stiff felt, so they read from the back of a crowd. Rosy cheeks, a pink nose and a curly tail handle the pig details. A handmade book cover in black, white and red makes a clear prop, but keep it light; a foam board cut into an open-book shape weighs almost nothing. Tie a black ribbon at the neck and keep the hair neat. Everything here survives a long walk through a busy school parade.
15. Olivia The Pig Tutu Costume

A tutu gives the classic look a bit of bounce and still keeps every Olivia detail. Start with a red-and-white striped fitted shirt and black leggings. Add a knee-length red tulle tutu on an elastic waist, and feel the tulle before buying; soft tulle drapes, stiff net scratches bare legs. Red ballet flats or black sneakers keep it practical. A pale pink ear headband, rosy nose makeup and a curled felt tail on the waistband handle the pig. A black bow at the neckline pulls the separate pieces together. Carry a ribbon wand for photos and leave it on a chair for active games. These pieces are easy to find in toddler, kids' and adult sizes, so this one scales for groups.
16. Olivia The Pig Fancy Dress Costume

When the occasion calls for a proper dress, Olivia can look very grand. A tea-length dress with a full skirt, fitted bodice and white collar is the base, with black-and-white striped tights and black patent flats. Long ears and a small silver crown sit on a neat bun or short hair. Pink cheeks, a rosy nose and a hint of red lip color keep it dressy and still child-friendly. White gloves, faux pearls and a structured red handbag add to the occasion, and a folded paper invitation makes an easy prop. I hide the tail's attachment under a removable red bow at the back, so the dress keeps its clean shape.
17. Olivia The Pig Superhero Costume

A red cape turns Olivia's big personality into a friendly superhero. Wear a black-and-white striped top with red leggings and a red skater skirt, plus black high-tops or flat ankle boots. Cut a white felt chest badge with a bold black star rather than borrowing a real hero's logo. Long ears, a pink painted nose, rosy cheeks and a short curly tail keep her a pig. Fasten the cape with hook-and-loop tabs so it pulls away if someone grabs it, which I insist on for any child's cape. A red eye mask can sit up on the forehead or be skipped entirely. Soft black wrist cuffs and a hands-on-hips pose are all she needs.
18. Olivia The Pig Astronaut Costume

Send the storybook pig into space with an astronaut look that's really just comfy clothes. White coveralls or a white sweatsuit get red felt stripes along the sleeves and legs, plus black sneakers, a red belt and a felt planet patch. Long pale pink ears go on a headband under a clear open-face helmet, or skip the helmet in crowded rooms, where it blocks side vision. Pink nose makeup, rosy cheeks and a coiled tail keep her recognizable. A silver backpack made from painted cardboard looks like space gear and weighs very little. A foam planet or small star is the prop. It keeps her red accents but gives a completely new shape.
19. Olivia The Pig Chef Costume

The chef version is a sweet one for school or family events. Layer a black-and-white striped shirt under a white chef jacket or white button-front top. Red pants or a red knee-length skirt with striped leggings go underneath, with black slip-resistant sneakers. Attach the pink ears to the sides of a soft white chef hat; a strip of stiff felt inside each ear keeps them upright against the floppy hat. Rosy blush, a pink nose and a short curly tail on the waistband finish the pig. A light wooden spoon and an empty red mixing bowl are the props, plus a red-and-white checked neck scarf. Leave real food at home; it keeps the costume clean and avoids allergy worries in a group.
20. Olivia The Pig Detective Costume

A detective Olivia can be clever without being dark. Wear a red dress over black-and-white striped tights, then layer a tan trench coat on top, left open so the red and the stripes show. Black loafers and a red crossbody bag finish the base. Pig ears go under a soft detective-style cap, which means poking them through or sitting the cap slightly back so they stay visible. Pink cheeks, a rosy nose and a small curled tail sit underneath the coat. A plastic magnifying glass, a pocket notebook and a handmade "Super Sleuth" badge near the collar give her a game to play. Kids who like acting tend to turn the party into a mystery hunt in this one.
21. Olivia The Pig Explorer Costume

The explorer is a good pick for outdoor parties and nature programs. Start with a red polo, khaki shorts and black-and-white striped leggings, with brown hiking sneakers or flat black boots. A light khaki vest holds safe props such as a toy compass, a folded paper map and a small notebook. Attach the ears to a red sun hat, or wear them on a headband underneath. A pink nose and rosy cheeks finish the face, and a red backpack plus a curled felt tail look good from behind. Keep the clothes loose and breathable. A backpack pressed against the tail squashes it flat, so I pin the tail a little lower than usual on this one.
22. Olivia The Pig Soccer Costume

For an active child who won't wear a dress, the soccer version is the most comfortable on the list. A red jersey with a simple white number, black athletic shorts and black-and-white striped knee socks make the outfit. Wear sneakers rather than cleats unless you're actually on a field, since cleats are slippery on school floors. Pull long hair into a high ponytail and use a snug ear headband, ideally one with small teeth on the inside so it grips. Pink nose makeup, rosy cheeks and a light curly tail keep her Olivia. A foam ball or small red sports bag and a black wristband finish it, ready for playground games.
23. Olivia The Pig Rock Star Costume

Bold stripes and a shiny red jacket give this Olivia some stage energy. Wear a black-and-white striped top under a red faux-leather jacket, with a red tulle skirt and black leggings. High-tops or flat ankle boots finish the base. A high ponytail with long ears set behind a red glitter headband looks right, and rosy blush, a pink nose and a little silver shimmer finish the face. A light toy microphone or an inflatable guitar is safer than anything hard. A black scarf and a few removable star clips on the jacket add sparkle. Faux leather gets warm indoors, so I'd plan for it to come off once the dancing starts, and pin the tail to the skirt rather than the jacket.
24. Olivia The Pig Movie Star Costume

For a red-carpet Olivia, a long red dress, oversized black sunglasses and white gloves set the scene. Choose a dress with a comfortable neckline and a hem that stops just above the floor, because floor-length skirts and kids on stairs don't mix. Black ballet flats underneath, not heels. Long ears go on a slim red headband with a sparkly clip between them. Pink blush and a rosy nose matter more here, since the sunglasses hide half the face. A small red handbag and a light cardboard award painted gold make the props, with faux pearl clip-on earrings for dressing up. Hide the tail's pin under a big bow at the back.
25. Olivia The Pig Cowgirl Costume

A western Olivia stays within her red, black and white palette. Wear a red gingham shirt with a black denim skirt and black-and-white striped leggings. Add comfortable brown or black cowboy boots with low heels. Long ears go on a headband under a white or red cowboy hat; a hat a half size big leaves room for the headband underneath. Keep the makeup light with rosy cheeks, a pink nose and a few faux freckles drawn with brown pencil. Tie a black bandanna at the neck and attach the felt tail to the skirt. A hobby horse or cardboard horseshoe is the prop, never anything shaped like a weapon. A red vest helps on colder evenings.
26. Olivia The Pig Beach Costume

For summer parties, build around a red-and-white striped one-piece swimsuit worn over fitted shorts or leggings for coverage. Add a loose red cover-up, white sandals with back straps and a wide-brim red sun hat. Pin the felt ears to the hatband so they sit up and stay visible. Use water-resistant pink face paint lightly on the nose and cheeks, and attach a small fabric tail to the cover-up. Red sunglasses and a white canvas tote are useful as well as cute. Carry an inflatable beach ball or a rolled striped towel as the prop. Away from water, swap in red sneakers. Sandals with back straps matter; flip-flops come off within a few steps for small children.
27. Olivia The Pig Family Costume

Olivia makes an easy centerpiece for a family costume built on red, white, black and soft pink. One child or adult wears the classic outfit: red jumper, striped shirt, striped tights, ears, rosy makeup and black shoes. Everyone else dresses as other storybook pigs in black pants, white tops, red cardigans and matching felt ears. Give each person one different accessory, such as a newspaper, handbag, stuffed toy or little backpack, so they read as separate characters. Comfortable sneakers or flats suit the whole group. Add pink noses and removable tails all round. I'd cut every pair of ears from the same felt in one sitting, because matching ears is what ties a group together across a crowded room.
28. Olivia The Pig Sibling Costume

Siblings can be two different Olivias and still look like a pair. Put one in the classic red pinafore, striped shirt, striped tights, black shoes, ears and pink nose. The other wears a red sweater, black-and-white striped pants, black sneakers, matching ears and a curled tail. One carries a small storybook, the other a red backpack or stuffed animal. Use the same ear shape and the same makeup on both so they clearly belong together. If one child hates the plastic nose, use blush on both rather than leaving one out. It works well for a toddler and an older child, since neither is forced into clothes they don't like.
29. Olivia The Pig Baby Costume

For a baby, comfort decides every choice. A soft red cotton romper goes over a light red-and-white striped bodysuit, with striped footed leggings or cozy socks rather than hard shoes. A stretchy fabric cap with padded ears is far gentler than a headband, which babies pull off and chew. Sew a flat spiral tail onto the romper instead of pinning it. Skip face paint and elastic snouts completely; the ears, stripes and red clothes say Olivia on their own. A black fabric bow can be stitched near the collar, away from the mouth. For stroller outings, add a red cardigan or blanket. Everything should be soft, breathable and sewn down, with no small parts.
30. Easy Last-Minute Olivia The Pig Costume

Short on time? Focus on the four clues people look for: red clothes, bold stripes, pig ears and black shoes. Put any red dress over a striped long-sleeve shirt, then black leggings or striped socks. No dress? A red skirt and red sweater do the same job. Cut two long ears from pink felt and glue them to a plain headband with fabric glue or hot glue. Color the tip of the nose with pink blush or lipstick and add two tiny nostril dots with eyeliner. Twist a pink pipe cleaner into a spiral, wrap the cut ends in tape so they can't scratch, and attach it as a tail. Black sneakers and a narrow black scarf finish it, with no sewing at all.
When the Reds Don't Match and the Stripes Run
Olivia only has three colors, so any mismatch shows. Reds vary a lot between shops: some lean orange, some lean blue. Hold every red piece together near a window before the big day, and if one is off, put it furthest from the face, such as socks or a bag. A slightly different red on the feet goes unnoticed; a clashing red on the dress and headband does not.
New red clothes often bleed in the wash, which is bad news for red-and-white striped shirts and tights. Wash any new red piece on its own in cold water before the event, and keep it away from the striped items until it runs clear. If you can't find striped tights in a child's size, plain white tights with strips of black or red fabric tape work for a single day, and striped knee socks over black leggings are a good shortcut. For the tail, a pink pipe cleaner twisted around a pencil and slipped off gives a tighter, springier curl than one bent by hand.
Red Dress, Stripes, Ears, and You're Done
Every good Olivia costume comes back to the same thing: a clear red, black and white palette plus a few pig details. A red dress, striped layers, long felt ears, a rosy nose, a curly tail and shoes made for walking give you the starting point. From there she can be a ballerina, a fairy princess, a teacher, an astronaut, a chef or a whole family of pigs, adjusted for age, weather and budget. Use what's already in the closet and make the accessories by hand. Then check the practical things: props that are light, fabrics that breathe and shoes your child has worn before. Book parades and Halloween nights go much better when nobody's uncomfortable.



























