Top Halloween Jurassic World Costumes

father and son wearing a jurassic park halloween costume

If you’re a dinosaur lover or have one in your family, then Halloween Jurassic world costumes are a must-have. They’re the perfect mix of fun and scary. Besides, they’ll make your kid feel like a real dinosaur!

My son loves anything Jurassic world, and this time, we are doing Jurassic world costumes for Halloween. Can’t wait to see the smile on his face when I give him his costume. 

If you are thinking of a similar theme for Halloween, here are some costumes for you. I’ve compiled a list of some of the best Jurassic world Halloween costumes for both kids and adults.

So you can have a Jurassic world family theme this Halloween. There’s something for everyone, even your infant.

Best Halloween Jurassic World Costumes

Rubie’s Adult Jurassic World Dinosaur Costume


This Jurassic world costume represents a T-rex (Tyrannosaurus Rex), a powerful predator in Dino world.

The costume is made of 100% nylon which is light yet durable. It has long sleeves and a zipper closure.

To inflate the costume, there’s a battery-operated fan that requires four AA batteries. However, you’ll need to buy the batteries separately. They do not come with the costume. 

This adult costume is available in two sizes: Standard and Teen. For younger children, you can get the child version which has similar features.

If you want to be a scarier Dino, you might want to get yourself the T-rex with sound that roars. 


  • Lightweight
  • Durable
  • Both adult and child options
  • Sound version with a roar


  • Not machine washable

Rubies Child’s Inflatable Dinosaur Costume

This Jurassic park Halloween costume represents one of the most intelligent dinosaurs, the velociraptor.

According to Jurassic World, it moved pretty fast, managing speeds of up to 24 miles per hour (39km/hr). Super cool!

Like the T-rex costume, this costume is made of 100% nylon, perfect for an inflatable suit. It is also long-sleeved with zip-up closure.

It also requires four AA batteries for the fan to keep your suit inflated.

This suit is made for children, and the manufacturer recommends kids wear it from four years.

Children 3 years and below should not use this costume as it poses a choking hazard to them.

In addition, this velociraptor suit is available in adult size, so you can all have matching costumes.

The costume is also hand-washable.


  • High-quality fabric
  • Long-lasting
  • Adult and child sizes


  • It cannot be machine washed

GOOSH Inflatable Dinosaur Halloween Costume

This Jurassic world Halloween costume sparks quite some excitement with its dinosaur riding design.

The inflatable costume is made of durable and non-flammable polyester fabric. The fabric is very light, so it’s easy to walk around in the costume.

In addition, it’s easy to wear and has a zipper closure. And, to match the whole look, the costume comes with a hat. 

It’s fitted with a blower for inflating it with 4 AA batteries.  This costume is available in both kids and adult’s sizes, ranging from four to six feet tall. 


  • Fun design
  • Good quality
  • Easy to move around in
  • Both kid and adult sizes


  • Not machine washable

Underwraps Toddler’s T-Rex Costume Jumpsuit

If you’re looking for a dinosaur costume for your toddler or infant, this is a great option.

This T-rex costume is made of 100% polyester, which is lightweight. It features attachable feet, mitts, and a hood. It also has a hook and loop closure for easy wearing.

The costume is available in 3 colors: green, rust, and brown. All three colors have graphic designs that make them look realistic.

You can get the costume in sizes S to XL, which is suitable for kids between 6 months and six years.

Be sure to follow the size chart as previous buyers have complained about sizing.

The costume allows you to dress the child in other clothes underneath.


  • Light fabric
  • Variety of colors
  • Realistic designs


  • One might encounter sizing issues
  • Not machine washable

TONWHAR Infant Dinosaur Costume

With high-quality flannel lining that doesn’t irritate the skin, this is the perfect dinosaur costume for your toddler or infant. The fleece on the outside is thick yet breathable, and it’s soft to the touch. 

It’s very warm, so you can choose to have the baby wear it on its own. Still, there’s enough space to add some layers underneath.

You don’t need to worry about diaper changes with this costume.  There’s a conveniently placed zipper closure to ease the process.  It’s available in sizes 0-3 months to 3-4 years and is true to size.

Quickly machine wash your costume in a cold water setting to maintain its shape.


  • High-quality fabric
  • Very warm and comfortable
  • Ease of diaper change
  • Machine washable


  • None that I could find


If you want to add an extra touch to your Jurassic world Halloween costumes, get yourself this mask. You can even wear it on its own as a costume since it offers quite some action.

The mask details make it quite realistic with its color and texture. It even has teeth and moving eyes like that of a real dinosaur.

It features three sound effect levels depending on how wide the mouth is opened. The sound ranges from a growl when the mouth is spread a little to a roar when opened wide. You open the mask mouth by opening your mouth.

The headpiece can be adjusted to fit any head size from adults to kids using a strap. It has a nose opening for visibility. The mask is a bit heavy; hence it is not recommended for children under six years.


  • Realistic features
  • Different sound levels
  • Used by both kids and adults


  • A bit heavy

Best Time to Buy Halloween Costumes

Halloween costumes can sometimes cost a lot. To get the best deals on Halloween costumes, there are three ideal time frames.

RELATED: 20 Super Fun Pumpkin Painting Ideas for Kids

Buy Early

If you buy before demand is high, you might get a significant discount. Prices can go down to 50% off. 

Once we get closer to Halloween, prices get back to normal or even higher.

Hence, August or even before is a good time to purchase your Halloween costume.

Buy Last Minute

This is risky as you might find your best costume sold out or only find bad-quality costumes remaining.

However, the advantage of last-minute shopping is that stores don’t want to be left with dead stock.

Therefore, they offer great discounts to clear the inventory.

Buy For the Following Year

The day after Halloween is when Halloween costumes are the cheapest!

Demand is almost non-existent, and the stores still don’t want to remain with the inventory.

Hence, you might get the same costume going for 50-75% off. So if you could choose your next Halloween costume then, get it!

You might also want to buy any Halloween decorations then.

father and son wearing a jurassic park halloween costume

Halloween Costume Safety Tips

Choose Flame-Resistant Fabrics

Polyester and nylon fabrics are your best options in this case. This is an essential detail since your child is likely to get near candles and lanterns.

Pick Costumes with One Uniform Fabric

A costume with a single type of fabric will catch fire much slower than that of different fabrics. The reaction between various materials can fuel a fire.

Wear Clothes under your Costume

Clothes underneath act as a barrier in case of fire. Besides, they provide warmth in cold weather. Woolen garments are highly advised.

Check the Masks

Ensure that your child’s mask fits well and that the visibility is excellent. They should also be able to breathe comfortably in it.

Get the Right Size

Check size charts and buyer recommendations to get the right fit. Having an extra huge fit could caught pose a tripping hazard. Further, it could easily get caught in candles and burn.

Parting Shot

With these Halloween Jurassic world costumes, the whole family can dressed up to the theme. Choose what works for you and enjoy your Halloween!

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