Monsters Inc Costumes for Halloween 2025

(4 items)

Sort by

Baby Classic Monsters University Mike Costume - Small 6-12 Months

1 Piece(s) #DG58763V

$49^.99

Quick View

Baby Classic Monsters University Sulley Costume

2 Piece(s) #14359645

Starting at

$35^.99

Select Options

Toddler Deluxe Monster University Boo Costume

3 Piece(s) #14359687

Starting at

$55^.98

Select Options

Kids Classic Monsters University™ Sully Costume

1 Set(s) #14289376

Starting at

$29^.98

Select Options

Authentic Monsters University Character Outfits

Step into the wild world of Monstropolis with our authentic Monsters Inc costumes that bring your favorite characters to life. Our collection features officially licensed Disney and Pixar designs that capture every detail from the beloved films. From Sulley's furry blue exterior to Mike Wazowski's iconic green look, these costumes offer perfect family dressing options for Halloween 2025. Discover high-quality Monsters Inc Halloween costumes designed for comfort and durability throughout the night's adventures. Each costume includes attention to character details that will make you the star of any monster party. Our selection includes options for babies, toddlers, kids, and adults so everyone can join the scare team. For those seeking adult Monsters Inc costumes, we offer specially designed outfits that provide the perfect fit and authentic appearance. The Mike Monsters Inc costume for adults features his signature round shape and single eye, while the Sulley options capture his large, friendly stature. These costumes are ideal for parents wanting to coordinate with their children's outfits. Our toddler Monsters University costumes are specially crafted for comfort and safety, allowing little ones to enjoy the festivities without restriction. The Deluxe Boo costume comes with multiple pieces that recreate her adorable yellow suit and helmet. These designs prioritize soft materials and easy movement for the youngest monster fans. Complete your group look with coordinating Monsters Inc costumes that work perfectly for family themes or friend groups. Whether you're planning to scare children or just want to enjoy the Halloween season, these character outfits deliver fun and authenticity. Shop our full collection today to find the perfect monster transformation for your 2025 Halloween celebrations!