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Alien Costume Ideas and Tips

They can be cute, scary, funny, cool or sexy. No matter what your Halloween mood is, there is an alien costume that is out of this world! Featuring your standard big head big eye long finger aliens as well as some of cinema's most frightening creatures, our men's alien costumes even give you the option of riding on an alien! Our sexy alien costumes will have everyone reaching for their telescopes to get a better look. Sleek and shiny, go with a Sci-Fi look with awesome retro appeal.

Be sure to explore our entire selection of alien costume accessories to make your extraterrestrial as unique and unforgettable as possible. Put your little one in a cute and furry alien costume of their own and you are in for a close encounter of the adorable kind! With an array of styles in sizes ranging from infant to adult, you can make this Halloween an intergalactic family adventure on a new trick or treat route. Now that sounds like a truly stellar idea!

Star Trek - Deluxe Spock - Adult Costume
Choosing a different costume for your next Halloween, cosplay, or Star Trek viewing party would be simply illogical. This Star Trek - Deluxe Spock - Adult Costume features an accurately rendered blue uniform shirt with long sleeves and a deep V-neck with a black collar. White stripes decorate the cuffs of the long sleeves. A matching white Star Trek emblem is emblazoned on the upper left of the shirt. The shirt features a textured design with a netting effect. Pair this iconic space uniform shirt with a simple pair of black pants for an easy and fun cosplay experience. Who says cosplay needs to be complicated? Focus your energy on learning to speak Klingon, instead! Order the matching Star Trek - Deluxe Captain Kirk - Adult Costume and the Star Trek - Deluxe Scotty - Adult Costume for a sci-fi themed group costume ensemble. Shop for officially licensed Star Trek costumes and accessories for adults online today.
Star Trek Next Generation - Red Shirt Deluxe Adult Costume
Report to the deck, the Enterprise needs you get on hand and help them navigate through some messy terrain. In our Star Trek TNG Adult Deluxe Red Shirt you'll have the style of your favorite futuristic space crew. The shirt is made of a plush, yet breathable material that feels great to wear, and is stylish enough so you'll have fans of Star Trek wondering where you got it from. The red shirt with black stripes is long sleeved shirt that comes with an authentic styled communicator. This outfit is perfect for Halloween, but also works extremely well as a convention item. The quality will surprise your friends and fellow convention attendees. You can boldly take on new challenges by making sure that you add on a faux phaser; just be sure you set them to stun! Have blast exploring new worlds, or visiting current ones in our Star Trek TNG Adult Deluxe Red Shirt.
Star Trek: The Next Generation - Deluxe Science Blue Shirt - Adult Costume
What better place for a man of science than the vast wilds of space? This Star Trek: The Next Generation - Deluxe Science Blue Shirt - Adult Costume will make you feel right at home as you travel the far corners of the galaxy in search of candy on Halloween. This long-sleeved, sky blue shirt features black detailing and a row of gold pips on the collar to indicate rank. The included Star Trek logo communicator pin completes this ensemble. Pair the Star Trek: The Next Generation - Deluxe Science Blue Shirt - Adult Costume with the Star Trek: The Next Generation Deluxe Operations Gold Shirt - Adult Costume and the Star Trek: The Next Generation - Deluxe Commander Red Shirt - Adult Costume for an adventurous group ensemble that is sure to be a hit at your next local cosplay convention. Order officially licensed Star Trek costumes and accessories online now.
Spaced-Out Womens Plus Costume
Enjoy your vacation on Earth this Halloween and do remember to stop by the costume party, youve already got a look going after all thanks to your Spaced Out Womens Plus Costume. This Terran outfit is just what youve been searching for to safely blend in amongst the Earthers thanks to its goofy green shirt with alien face, silver leggings and antennae combination. Nobody will ever know you were there thanks to this sneaky disguise.
Space Empress Womens Costume
You'll be looking like a sexy alien goddess from the year 3000 when you put on the Space Empress Women's Costume! Hit the party all decked out in your space dress, and you'll have all the gals and fellas looking your way. With your purchase, you will receive one sleek and shiny hot pink dress with pointed shoulders, a silver band around the waist, and a unique silver skirt bottom. Pair this dress with silver glovelettes, a cute silver wig, a futuristic blaster gun, and a ton of other accessories from our site for a really cool extra-terrestrial look. Team up with your other alien girls and boy friends this Halloween and you can all teleport to the party as a crew! Just be sure to let everybody know you come in peace, so they don't start thinking you're about to conduct a mass abduction. Buy your sexy alien costume today, and go make this Halloween a truly galactic one!
Adult Mens Red Shirt Costume - Star Trek
Join the crew of the Starship Enterprise this Halloween when you pick up our Adult Mens Red Shirt Costume - Star Trek! If you are a lover of all things Star Trek, then you definitely don't want to miss out on this crewmate costume. With your purchase, you will receive a fun and stylish red shirt, which will let everyone know you're a skilled galactic pioneer. Buy your costume top today, and then scan our site for the rest of your Star Trek themed gear and attire!
Star Trek Discovery Gold Command Mens Deluxe Uniform
Be saluted as captain in this Star Trek Discovery Gold Command Men's Deluxe Uniform. The year 2256 is full of challenges, even for Starfleet crew. Luckily, they have you to look up to. Guide everyone through every mission while wearing this distinctive uniform. You receive a jacket top in a navy blue coloring. Golden bands wrap around the shoulders while a matching pattern runs along the sides. The iconic Star Trek emblem is placed on the chest. Fans of the latest installment of the long running and historic sci-fi series can show off their favorite characters in this. Play the role of high ranking official no matter where you go. Attend costume parties, Trekkie conventions, Halloween outings and other moments necessary for a leader. There are a number of other Star Trek products available on our website. Browse through them all to see which other accessories or articles of clothing you can use to complete an enterprising ensemble.
Star Trek Mens Captain Kirk Costume
Climb aboard the Starship Enterprise and boldly go where no man has gone before when you're wearing this Star Trek movie gold shirt adult costume! You'll feel like you are on the bridge next to Captain Kirk when you're wearing this replica Starfleet uniform shirt made of high-quality and comfortable polyester, Spandex and nylon! Add a phaser or communicator to take this classic look even further! Does not include pants or shoes. Check out our epic selection of Star Trek movie costumes and accessories for Halloween and year round! Order your Star Trek movie gold shirt adult costume online now, while supplies last!
Star Trek - Deluxe Classic Captain Kirk - Adult Costume
Become your all-time favorite Star Trek captain with the help of this Star Trek - Deluxe Classic Captain Kirk - Adult Costume. This iconic costume will have you ready to face off against alien enemies or hit the town with a lovely alien friend. This long-sleeved gold cardigan features a black collar and gold sequin detailing around the cuffs of the sleeves. The attached Star Trek logo completes this infamous look. Pair the Star Trek - Deluxe Classic Captain Kirk - Adult Costume with the matching Star Trek - Deluxe Classic Uhura Red Dress - Adult Women's Costume for an adorable science fiction themed couple's ensemble that is sure to be a hit at your next cosplay event. Or team up with a friend and order the Star Trek - Deluxe Classic Spock - Adult Costume. Shop for officially licensed Star Trek costumes and accessories online today.
Star Trek - Deluxe Captain Kirk - Adult Costume
He's brave. He's suave. He's the captain! The Star Trek - Deluxe Captain Kirk - Adult Costume will let you become the boss of your favorite spaceship. From Halloween, to cosplay, to sci-fi themed viewing parties, this simple shirt will guarantee an easy and accurate dress up experience. This golden-yellow shirt features a honeycomb like design and long sleeves. The Star Trek logo and stripes around the cuffs accentuate the uniform. A deep V-neck collar with an attached black collar completes the look. Simply add a pair of plain black pants and you'll be ready to travel the galaxy in no time. Get friends or family in on the cosplay fun and pair with the matching Star Trek - Deluxe Spock - Adult Costume and Star Trek - Deluxe Scotty - Adult Costume. Shop for officially licensed Star Trek costumes and accessories for adults online today.
Grand Heritage - Star Trek - Scotty - Adult Costume
Scotty is one of the most important members of the entire Enterprise crew. Without him, nobody would be beamed anywhere! Become this iconic character for your next Halloween or cosplay event with the help of this instantly recognizable Grand Heritage - Star Trek - Scotty - Adult Costume. This textured red shirt features long sleeves and a V-neck collar. The included Star Trek emblem pin completes this iconic package. Just grab a pair of simple black pants and your costume is complete! Pair the Grand Heritage - Star Trek - Scotty - Adult Costume with the Grand Heritage - Star Trek - Captain Kirk - Adult Costume and the Grand Heritage - Star Trek - Spock - Adult Costume and assemble your own crew of intrepid intergalactic explorers. Order officially licensed Star Trek costumes and accessories for adults online now.
Adult Sexy Deluxe Uhura Star Trek II Costume
Beam me up Scotty! After you're transported back to the Enterprise spaceship you can forget about ugly aliens and galactic warfare and think about what to wear to the space party you're attending. To look like the hottest space traveler in the galaxy your only real option is to get into this Adult Sexy Dlx Uhara Star Trek II Costume. All you need to do in order to be best dressed in space is put on this gorgeous pink mini dress with a simple weave pattern. The dress features the Star Trek symbol on the top and has a high black collar attached . Just find yourself a hot pair of moon boots and you're ready to jump into light speed. Outer space has never seen a hotter human than you dressed in this Adult Sexy Deluxe Uhara Star Trek II Costume.
Star Trek Classic Adult Deluxe Red Shirt
You don't want to be the only guy wearing a red shirt on the exploration mission right? In this Star Trek Classic Adult Deluxe Red Shirt, you'll look like you're part of the original 1960's team. This outfit has the perfect combination of style and old school cool that you're looking for in the Star Trek universe. Red long sleeved shirt with a black collar trim, and golden colored wrist trim. The emblem pin is on the right breast so you have the exact style of Kirk or other of your favorite crew members. Make sure that you commandeer yourself a weapon by adding a faux phaser from our store. You can't expect deep space to be too safe, there'd be nothing interesting to explore if was. Voyaging through the final frontier has never been so fun or stylish, but you bring out the best of it in this Star Trek Classic Adult Deluxe Red Shirt.
Star Trek Classic Adult Blue Dress
Captain's Log: the future is a wonderful place filled with people who can still pull off a uniform that is stunning and professional. The Star Trek Classic Adult Blue Dress is an outfit that features a Starfleet pin on the chest and a thigh length skirt. This costume is easy to wear and makes for a popular choice to wear to comic and other pop culture conventions. The Star Trek universe is one of mankind's achievements in bringing the planet together and joining under one cause. Space travel has become more viable, and the stars are no longer a road block. Everyone who sees you in this outfit will be stunned, an impressive feat considering you aren't carrying a phaser. Visit the accessories page and find more items to add on to the order before checking out.
Star Trek Tang Adult Deluxe Gold Shirt
It's tough being the one member of the team who has to explore with the main group, but you can survive if you look the part. In our Star Trek TNG Adult Deluxe Gold Shirt you'll have the style of your favorite futuristic space crew. The shirt is made of a plush, yet breathable material that feels great to wear, and is stylish enough so you'll have fans of Star Trek wondering where you got it from. The gold shirt with black stripes is long sleeved shirt that comes with an authentic styled communicator. This outfit is perfect for Halloween, but also works extremely well as a convention item. The quality will surprise your friends and fellow convention attendees. You can boldly take on new challenges by making sure that you add on a faux phaser; just be sure you set them to stun! Don't forget to partner up with other Star Trek Fans and wow them all in our Star Trek TNG Adult Deluxe Gold Shirt.
Star Trek Classic Blue Shirt Deluxe Adult Costume
Careful you don't get beamed up with the rest of the crew. In this Star Trek Classic Adult Deluxe Blue Shirt you'll look like you're part of the original 1960's team. This outfit has the perfect combination of style and old school cool that you're looking for in the Star Trek universe. Blue long sleeved shirt with a black collar trim, and golden colored wrist trim. The emblem pin is on the right breast so you have the exact style of Bones or other of your favorite crew members. Make sure that you commandeer yourself a weapon by adding a faux phaser from our store. You'll want to make sure that you protect yourself when exploring deep space. Exploring the final frontier has never been so fun or stylish, but you bring out the best of it in this Star Trek Classic Adult Deluxe Blue Shirt.
Star Trek 3 Adult Spock Costume
Assume the likes of a Vulcan character this Halloween! You'll guide the Star Trek ship in this awesome Star Trek 3 Men's Spock Costume! This disguise features a brilliant blue top, just as Spock wore on board the spaceship! Go forth with the Vulcan salute this Halloween!
Secret Wishes - Star Trek - Uhura Red Dress - Adult Womens Costume
Add a sultry spin to a classic sci-fi ensemble with this flirty Secret Wishes - Star Trek - Uhura Red Dress - Adult Women's Costume. This form-fitted mini-dress features three-quarter sleeves and a deep, plunging neckline. Gold bands line the cuffs of the sleeves and the Star Trek logo emblem adds a little sci-fi flair. Match this sexy dress with a pair of high black boots or eye-catching heels. Grab a blaster and prepare to turn heads at your next Halloween party or cosplay convention. She may not have been the captain of the Enterprise, but we all know Uhura was a powerful presence on the crew. So, why not host your own Star Trek viewing party and show your guests who's in charge! Shop for officially licensed Star Trek costumes and accessories for adult women online today.
Star Trek Scotty Shirt Top
Get to work on making the Enterprise functional while in the Star Trek Scotty Shirt Top. He is the head engineer and vital for every operation and mission the crew embarks on. Scotty has been a popular character ever since the first series debuted on television. He is the one who beams Captain Kirk back up to the ship! Choose this item to recreate some scenes from the show. You receive a single shirt top in red. It features a Starfleet symbol on the chest and two bands wrapping the wrists. This is even a great outfit for dressing up like the newer version of the character in recent movie remakes. Either way you portray Scotty will be perfect. Choose our Scotty costume for upcoming Halloween parties, Trekkie conventions, and other sci-fi events. Get your engines up and running for a fun time! Also, check out some of our Star Trek accessories to match!
Star Trek Movie Blue Shirt Adult Costume
Join the most popular fleet the galaxy has ever known this Halloween. With the Star Trek Movie Blue Shirt Adult Costume, you'll be a dead ringer for Starship Enterprise personnel. Tap into your inner Spock and become the greatest Science Commander Starlfeet has ever seen. Add a pair of black slacks, slick your hair back, and shine its insignia to complete the look. The Star Trek Movie Blue Shirt Adult costume will impress all of your trekkie friends, so why not pick up a few extras and make them a part of your crew?
Spock Adult Wig
Star Trek fans all over the world will want to emulate your look this Halloween. Here, you are able to transform yourself into the most popular character in the movie with this Spock Wig for Adults. There is nothing like winning best dressed and showing everyone that you are still cool even if you are dressed as a Star Trek character. It's going to be awesome.
Star Trek 3 Adult Uhura Womens Costume
Do you want to portray the cool and collected Lieutenant Uhura? As one of the first African-American characters given an important role in a TV show, Uhura was groundbreaking for her time, and continues to be so in the new films. Represent this awesome communications officer in this officially licensed dress. This costume comes in the form of a short sleeved mini dress made with a patterned red that indicates her communications officer status. A sewed-in black collar gives the indication of layers, and also printed on the dress is Uhura's Starfleet badge. Complete this look with a pair of high black boots, and set your phasers to stunning!
Star Trek: The Next Generation - Deluxe Klingon - Adult Costume
Explore the galaxy with the help of this iconic Star Trek: The Next Generation - Deluxe Klingon - Adult Costume. This instantly recognizable ensemble features a grey shirt with long black sleeves and thin black detailing. Patches and insignia are attached to the shirt. The matching black pants feature attached boot tops to give you an all over sci-fi vibe from head to toe. The included black belt features an attached printed buckle. A sculpted mask featuring a ridged forehead and long black hair completes this ensemble. Pair the Star Trek: The Next Generation - Deluxe Klingon - Adult Costume with the Star Trek: The Next Generation - Deluxe Commander Red Shirt - Adult Women's Costume and the Star Trek: The Next Generation - Deluxe Commander Red Shirt - Adult Costume for a group theme that is sure to be a hit at your Halloween or viewing party. Shop for officially licensed Star Trek costumes and accessories for adults online today.
Star Trek - Deluxe Scotty - Adult Costume
Beam up the cosplay experience of a lifetime with the help of the Star Trek - Deluxe Scotty - Adult Costume. This iconic red space uniform shirt features a webbed design and a deep V-neck with a black collar. Long sleeves and an attached Star Trek logo complete the look. Pair with a simple pair of black pants for an instant sci-fi themed ensemble that's sure to be a hit at your next Halloween, cosplay, or Star Trek viewing party. Don't worry. The shirt may be red, but Scotty is too iconic to be in any real danger. Get your friends in on the fun and pair the Star Trek - Deluxe Scotty - Adult Costume with the matching Star Trek - Deluxe Captain Kirk - Adult Costume and Star Trek - Deluxe Spock - Adult Costume. Order officially licensed Star Trek costumes and accessories for adults online now.
Uhura Star Trek Dress Costume for Women
Nyota Uhura was a groundbreaking character on TV when Star Trek first aired. Not only was there a woman on the bridge, but there was a woman of color. Nichelle Nichols originated the role, Zoe Saldana took over the role and now our can be Uhura too ?no matter what your skin color is ? when you put on the Uhura Star Trek Dress Costume for Women. Back in the 60's, mini skirts were all the rage, so Uhura wore a mini dress and that style continued with the reboot. This playful red dress has a super short skirt, short sleeves and the Starfleet emblem. Don't let the mini dress fool you, Uhura is a tough Starfleet officer and not one to back down. Once you put this on, you can start communicating with Starfleet, decoding Klingon messages or negotiating with Klingons in their native language. But first you must buy it, so order one today. We have everyday low prices and quick shipping, so you will get it in no time.
Adult Star Trek Spock Costume
Live long and prosper this season, or not when Krall catches wind of where you are! Avoid the terrifying reptilian menace this year as you and the crew of the Enterprise struggle for survival against this dangerous new threat. Or instead of fighting for your life, enjoy your party this year as the immediately recognizable and loveable character from Star Trek. Pair up with Kirk, Data, and any number of redshirts as you venture out into new territories and explore uncharted land in your nest galaxy, house-party or Halloween event!
Adult Molten Metal Corset Costum
Shine brighter than the sun in this molten metal corset. Includes 1 corset.
Grand Heritage - Star Trek - Spock - Adult Costume
This true blue Grand Heritage - Star Trek - Spock - Adult Costume perfectly recreates this popular character's infamous look. This long-sleeved blue shirt features a webbed texture, a V-neck collar, and detailing at the wrists of the shirt. The included Star Trek logo emblem pin completes this simple ensemble. Just grab a pair of black pants and you're ready to go ? but don't forget to style those pointed eyebrows! Pair the Grand Heritage - Star Trek - Spock - Adult Costume with the Grand Heritage - Star Trek - Captain Kirk - Adult Costume for a themed group ensemble with your best friend. Add the Grand Heritage - Star Trek - Scotty - Adult Costume and you'll be ready to take the universe by storm. Shop for officially licensed Star Trek costumes and accessories for adults online today.
Star Trek Discovery Silver Science Mens Deluxe Uniform
Think logically and pick this Star Trek Discovery Silver Science Men's Deluxe Uniform. There is no need to travel through the depths of space just to find a fun Halloween outfit. Fans of Star Trek, especially the latest installment, would love to become a member of Starfleet and a crew member aboard the USS Shenzhou. This item comes as a single shirt top. It is in a dark navy coloring and features silver banding around the shoulders. Matching patterns decorate the sides while the Starfleet symbol is placed on the chest. It is a comfortable item and easy to wear during Halloween parties, cosplay conventions, sci-fi events and more. Play the role of some of the show?s characters such as Saru and Nambue. Or, come up with one of your own! Just be you and you?re in the crew. Wear this Silver Science uniform and add other Star Trek accessories to your order!
Star Trek Classic Adult Red Dress
If your dream has always been to be the commander of an exploration vessel, now's your time to wake up and assume your responsibilities. The Star Trek Classic Adult Red Dress is an outfit that will get far more wear than your normal clothes. This order features a simple red dress with a thigh length skirt and a Starfleet pin affixed to the chest. You are a member of a future earth where all the citizens have come together under a single banner. Humanity is now a species that advises peace and prosperity among all the species of the universe. You will attend many conventions and have a ton of fun meeting up with friends and acquaintances to talk everything Star Trek. The accessories page is filled with themed items, so check out what's there before checking out with your order.