Children’s pyjama patterns

Sew-it-yourself children’s pyjama pattern: two-piece set, romper or nightdress depending on age

Children’s pyjamas aren’t chosen in the same way as daywear. Children sleep for 10 to 12 hours at a stretch, roll about, stretch, and get up to go to the toilet at 3 am. The design you sew must take into account age, motor skills and the season, not just aesthetics. The children’s pyjama patterns available here cover all these situations, from newborns up to around 12 years old, with designs tailored for real-world use.

Rompers, two-piece sets or nightdresses: which pyjama pattern to choose depending on age

Before 18 months, a onesie or pyjama jumpsuit is essential. A two-piece set can ride up, slip out of the trousers and leave the tummy exposed. All-in-one designs avoid this problem and maintain a consistent temperature. Choose a pattern with press studs at the bottom: more practical for night-time nappy changes without having to undress the child completely.

Between 2 and 5 years old, two-piece pyjamas with an elasticated waistband are ideal. This is the potty-training stage: a child needs to be able to pull their trousers down by themselves in a matter of seconds. Avoid buttons at this age; opt for a wide elastic (3 to 4 cm) or a drawstring waist. Patterns that allow for growth in waist height (2 to 3 cm folded inwards) easily extend the garment’s lifespan by 6 months.

From the age of 6, the options expand: children’s nightdresses, button-up V-neck sets, or pyjama shorts for the summer. Children have their own opinions on what they want to wear. Patterns that include length variations (bermuda shorts, long version) offer greater flexibility for a single purchase.

Fabrics for children’s pyjama patterns: jersey, double gauze and flannel – what really makes a difference

Cotton jersey weighing 200 to 250 g/m² is the staple fabric for hand-sewn children’s pyjamas suitable for all four seasons. It stretches in both directions, doesn’t crease overnight, and remains soft even after 60 washes if you use a 30°C delicate cycle. Below 180 g/m², jersey is too thin for night-time wear and becomes translucent in the light.

Double gauze (130 to 150 g/m²) is well suited to summer, especially for children who tend to run hot. It is highly breathable but lacks structure: avoid using it for a romper suit where the legs need to stay in place. For a children’s summer pyjama top or a light nightdress, this is the right choice.

Flannel (200 to 280 g/m² depending on the quality) keeps you warm effectively but, in its 100% polyester form, generates static electricity. Opt for cotton or cotton/polyester flannel for nightwear. It frays quickly: cut it with sharp scissors and overlock or neaten the seams within 24 hours.

Children’s pyjama PDF pattern: what to check before cutting

The PDF pyjama patterns for children in A4 or A0 format must be printed with the calibration square checked before any tracing begins. A 3% printing error on a size 4 pattern equates to 1.5 cm less waist circumference. That’s the difference between pyjamas that fit and ones that stay in the drawer.

To sew jersey, switch to a stretch needle (Schmetz 75/11 for lightweight jersey, 90/14 for fleece) and use a zigzag stitch or jersey stitch on a standard sewing machine. An overlocker gives a neater finish on the armholes and neckline, but it isn’t essential. A zigzag stitch set to width 2 and length 1.5 holds up very well on the edges. Avoid using a straight stitch on its own on jersey: it will break as soon as it’s put under tension.

Finishing touches and accessories for a hand-sewn children’s pyjama pattern

Hand-sewn pyjamas take on a whole new dimension with a few carefully chosen details: contrasting bias binding on the neckline, turned wooden buttons for button-up styles, and the child’s name embroidered on the breast pocket. These finishing touches add 15 to 30 minutes to the sewing time, depending on your machine, but transform a functional garment into a personalised gift. Find the patterns for children’s accessories to coordinate with a pyjama bag or matching slippers.

Difficulty levels for children’s pyjama sewing patterns

A ‘beginner level’ pyjama pattern essentially means: fewer than 8 pieces, no tailored collar, no traditional buttonhole, and mainly straight seams. This does not mean the result will be sloppy. Some of the best-cut designs in this collection are the quickest to assemble. The difficulty often lies with the fabric, not the pattern: an unstable jersey or flannel that slips on the cutting mat causes more problems than a complex construction on a stable fabric. Read the fabric recommendations before buying your piece of fabric.

For other children’s sewing projects, check out the children’s trousers patterns, the children’s jumper patterns or the newborn patterns for the little ones. The women’s pyjama patterns allow you to create matching parent-and-child sets.

• Women’s PDF Patterns

  Women’s PDF Patterns

  • 
    Women’s PDF Pattern
    
  • 
    Women’s Blouses
    
  • 
    Women’s Jumpsuits
    
  • 
    Women’s Skirts
    
  • 
    Lingerie
    
  • 
    Women’s Coats
    
  • 
    Women’s Trousers
    
  • 
    Women’s Pyjama Patterns
    
  • 
    Jumpsuits/Dungarees
    
  • 
    Women’s Dresses
    
  • 
    Underwear
    
  • 
    Women’s Sweatshirts
    
  • 
    Women’s Tops / T-Shirts
    
  • 
    Women’s Jackets
    
  • 
    Women’s Accessories
    
  • 
    Free PDF Patterns
    
  • 
    Children’s PDF Patterns
    
  • 
    Newborn
    
  • 
    Children’s Blouses
    
  • 
    Children’s Skirts
    
  • 
    Children’s Trousers
    
  • 
    Children’s Pyjamas
    
  • 
    Children’s Coats
    
  • 
    Children’s Dresses
    
  • 
    Children’s Sweatshirts
    
  • 
    Children’s T-shirts
    
  • 
    Children’s Jackets
    
  • 
    Children’s Accessories
    
  • 
    Fancy dress
    
  • 
    Free PDF Patterns
    
  • 
    Men’s PDF Patterns
    
  • 
    Men’s Coats
    
  • 
    Men’s Sweatshirts
    
  • 
    Men’s T-shirts
    
  • 
    Men’s Accessories
    
  • 
    Free PDF Patterns
    
  • 
    Atelier Adriette
    
  • 
    Capacha
    
  • 
    Like a Flower
    
  • 
    Fée Main Patterns
    
  • 
    Fitiyoo
    
  • 
    Instinct Couture
    
  • 
    Kandix
    
  • 
    Klafoutis
    
  • 
    Lab Zéro
    
  • 
    Jojo’s Dad
    
  • 
    The Bosses
    
  • 
    Lilikou
    
  • 
    Loumajinne Creations
    
  • 
    Mango-Chocolate
    
  • 
    Maya Patterns
    
  • 
    Miss Cactus
    
  • 
    I Sew
    
  • 
    Vestiaire Éponyme
    
  • Submit your designs
  • 
    Women’s PDF patterns
    
    • 
      Women’s PDF Patterns
      
    • 
      Women’s Blouses
      
    • 
      Women’s Jumpsuits
      
    • 
      Women’s Skirts
      
    • 
      Lingerie
      
    • 
      Women’s Coats
      
    • 
      Women’s Trousers
      
    • 
      Women’s Pyjama Patterns
      
    • 
      Jumpsuits/Dungarees
      
    • 
      Women’s Dresses
      
    • 
      Underwear
      
    • 
      Women’s Sweatshirts
      
    • 
      Women’s Tops / T-Shirts
      
    • 
      Women’s Jackets
      
    • 
      Women’s Accessories
      
    • 
      Free PDF Patterns
      
    • 
      Children’s PDF Patterns
      
    • 
      Newborn
      
    • 
      Children’s Blouses
      
    • 
      Children’s Skirts
      
    • 
      Children’s Trousers
      
    • 
      Children’s Pyjamas
      
    • 
      Children’s Coats
      
    • 
      Children’s Dresses
      
    • 
      Children’s Sweatshirts
      
    • 
      Children’s T-shirts
      
    • 
      Children’s Jackets
      
    • 
      Children’s Accessories
      
    • 
      Fancy dress
      
    • 
      Free PDF Patterns
      
    • 
      Men’s PDF Patterns
      
    • 
      Men’s Coats
      
    • 
      Men’s Sweatshirts
      
    • 
      Men’s T-shirts
      
    • 
      Men’s Accessories
      
    • 
      Free PDF Patterns
      
    • 
      Atelier Adriette
      
    • 
      Capacha
      
    • 
      Like a Flower
      
    • 
      Fée Main Patterns
      
    • 
      Fitiyoo
      
    • 
      Instinct Couture
      
    • 
      Kandix
      
    • 
      Klafoutis
      
    • 
      Lab Zero
      
    • 
      Jojo’s Dad
      
    • 
      The Bosses
      
    • 
      Lilikou
      
    • 
      Loumajinne Creations
      
    • 
      Mango and Chocolate
      
    • 
      Maya Patterns
      
    • 
      Miss Cactus
      
    • 
      I Sew
      
    • 
      Named Wardrobe
      

    • Submit your designs