Sci-Fi Themed Costumes

Looking to blast off into another galaxy or save the universe from intergalactic villains? Sci-Fi Costumes at The Costume Emporium have got you covered! Whether you want to channel your inner time-traveling doctor with our "Doctor Who TARDIS Dress" or become the sleek legendary crime fighter with the "Black Panther Costume," our selection is out-of-this-world! Feeling a bit rebellious? Slip into the "Star Wars Princess Leia Slave Costume" and lead the resistance! From cosmic warriors to legendary space captains, our Sci-Fi costumes will have you ready to conquer any costume party or comic-con with style and cosmic flair. If you're all about Science Fiction and stunning transformations, look no further—prepare to be amazed at The Costume Emporium!

Frequently Asked Questions

What can I find in the Sci-Fi Themed Costumes collection?

Our Sci-Fi Themed Costumes collection currently includes 67+ options — for example the Kids Star Wars The Mandalorian Light-Up Costume, Baby Star Wars The Mandalorian Grogu Costume, Baby Star Wars Princess Leia Costume — with prices starting around $6.99. Use the filters on the collection page to narrow by price and availability.

Who are these sci-fi themed costumes for?

This collection includes options for babies and toddlers, kids, adults and pets. Size details are listed on each product page — many styles are one-size-fits-most, so check the size notes before ordering.

How quickly do orders from the Sci-Fi Themed Costumes collection ship?

Most of the year we process orders within 24 hours (24–72 hours during our September–December peak). Standard shipping is free on orders over $99 and typically delivers 3–5 business days after your order ships; 2-day and overnight options are available at checkout. We currently ship only within the United States and cannot deliver to PO boxes.

What is the return policy for sci-fi themed costumes?

Costumes and most accessories can be returned within 30 days of delivery if unopened and in unblemished original packaging — contact Customer Service first to authorize the return. Note that wigs, beards, cosmetics, latex masks, and undergarments cannot be returned for hygiene reasons.