Oh, baby, you look boo-tiful! Your infant may have no clue what Halloween [1] is all about, but his or her first costume is cause for much excitement. From baby animals to beloved characters, we've rounded up the best — and cutest! — costumes for baby's first Halloween. It's seriously scary how adorable these different ideas are. Check them out!
Baby Dog Costume
This Baby Dog Costume [2] ($15-$51) looks so cuddly.
Lion Cub Romper
Roar! Your lil' one will stay nice and warm while trick-or-treating in this adorable Lion Cub Romper [3] ($21) Halloween [4] costume.
Anne Geddes Sea Turtle Infant Costume
Snoozing or on the go, you can't go wrong with a Sea Turtle Costume [5] ($43-$87).
Infant Strawberry Costume
This supercute Strawberry Costume [6] ($18-$57) is made to hold the fruit's shape.
Baby Dinosaur Costume
You'll end up taking countless photos of your newborn when you see them in this Baby Dinosaur Costume [7] ($11).
Sulley of Monsters University
Babies will look so cute dressed up in this Monsters University Costume [8] ($19-$58), which includes a jumpsuit, detachable tail, headpiece, and pair of booties.
Pink Elephant Costume
Dressing up an infant as a baby animal is a popular first Halloween [9] costume choice, but this Pink Elephant Costume [10] ($17-$96) will make sure your little one stands apart from the crowd!
Newborn Peacock Costume
Babies in the Newborn Peacock Costume [11] ($13) know they're the best dressed and aren't afraid to show off their feathers!
Shark Romper
There's nothing to fear if you see a cutie in a Shark Romper [12] ($9-$37) heading your way.
Lion Costume
Perfect for infants, this adorable Lion Costume [13] ($16) will keep your tot's ears warm while trick-or-treating.
Preppy Baby Golfer Costume
Fore! Do you have aspirations of your tot becoming the next PGA superstar? You can start living the dream this Halloween [14] by dressing your little one up in this Baby Golfer Costume [15] ($22-$39) — and yes, golf clubs and bag props are included!
Sock Monkey
Truly one of the cutest costumes out there, this Sock Monkey Costume [16] ($16) is sure to get plenty of oohs and ahhs.
Little Lamb
This sweet Little Lamb [17] ($33-$45) may steal the show on the big night.
— Additional reporting by Rebecca Brown
Macy Cate Williams [18] is a former content director of commerce at PS. She literally shops for a living! Based in the Bay Area, Macy finds the best fashion, beauty, fitness, and home products that readers should know about.
Rebecca Brown [19] is a former PS contributor.