Shop By

Active Filters:

Reset Filters

T-Rex

Skip Left Nav

Out of Stock HIDE SHOW

Halloween (8)

Licensed (4)

Jump to Top of List

T-Rex Halloween Costumes for Kids, Adults, and Toddlers

(8 items)

Sort by

Kids Inflatable Jurassic World™ T-Rex Costume

1 Piece(s) #13768547

Clearance

Price

$45^.97

43% OFF

(21)

Quick View

Toddler Green T-Rex Dinosaur Jumpsuit Costume

1 Piece(s) #14305198

Starting at

$28^.98

Select Options

Baby Green TRex Costume

1 Piece(s) #14305213

Starting at

$49^.99

Select Options

Toddler T-Rex Skeleton Halloween Costume

1 Piece(s) #14305212

Starting at

$49^.99

Select Options

Kids Jurassic Park T-Rex Adapative Costume

2 Piece(s) #14359634

Starting at

$25^.98

Select Options

Jurassic World: Fallen Kingdom™ T-Rex Dog Costume

1 Piece(s) #13826845

Starting at

$23^.97

Select Options

Adults Tyrannosaurus Rex Dinosaur Skull Mask

1 Piece(s) #TB26803

Sale

$20^.98

30% OFF

Quick View

Men's Toy Story 4™ Inflatable Rex Costume

1 Piece(s) #DG79926

Sale

$82^.68

53% OFF

Quick View

Inflatable T-Rex Costumes for Epic Halloween Fun

Make a roaring statement with our popular inflatable T-Rex costumes that combine comfort and spectacle for an unforgettable Halloween. Perfect for teens and adults, these Jurassic World and Toy Story-inspired outfits feature built-in fans for easy inflation and realistic dinosaur details that will turn heads at any party. The lightweight design allows for all-night wear while ensuring maximum visibility, making these some of our most sought-after T-Rex costumes for adults seeking both style and function. Pair your look with our terrifying dinosaur skull masks or skeleton accessories to complete your prehistoric transformation from head to tail. These Tyrannosaurus Rex costumes are crafted with attention to detail, featuring textured scales, realistic coloring, and fearsome teeth that capture the essence of these ancient predators. Whether you're dressing up for trick-or-treating, a costume party, or creating unforgettable family photos, our collection offers the perfect T-Rex adult costume options for every occasion. Our T-Rex costumes are designed with convenience in mind, featuring easy-on designs and adjustable elements for a perfect fit. From toddler jumpsuits to full inflatable suits, we offer options for every age group and preference. Many of our costumes include practical features like hidden zippers, breathable fabrics, and secure fastenings that ensure comfort throughout your Halloween celebrations. Discover the joy of transforming into a prehistoric giant with our diverse selection of Rex costumes that cater to Jurassic Park enthusiasts and Toy Story fans alike. Each costume is carefully selected to meet our high standards for quality, safety, and fun, ensuring you get the best value for your Halloween budget. Our collection includes everything from simple jumpsuits for quick dress-up to elaborate inflatable designs that create a truly dramatic entrance. With options ranging from baby T-Rex costumes to impressive adult-sized creations, we have the perfect dinosaur outfit for every member of your family. Our costumes are perfect for coordinating group themes, classroom events, or making a solo statement that everyone will remember. Experience the thrill of Halloween with our top-rated T-Rex costumes that deliver maximum impact with minimal effort.