Best Adult Costume Bottoms of 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Looking for a fun and creative way to spice up your wardrobe? Look no further than adult costume bottoms! These unique and eye-catching pieces are perfect for adding a touch of whimsy to any outfit. From colourful tutus to funky leggings, there's no shortage of options to choose from. Whether you're dressing up for a costume party or just looking to add a bit of flair to your everyday style, adult costume bottoms are sure to do the trick. So why not give them a try and see how they can liven up your wardrobe today?
At a Glance: Our Top Picks
Top 10 Adult Costume Bottoms
DISGUISE Gryffindor Skirt Halloween Costume
The DISGUISE Gryffindor Skirt is an impressive choice for any woman looking to make a statement this Halloween or at a themed party. Featuring an authentic Gryffindor patch, this skirt boasts striking red and gold accent slits, which enhance its appeal. It captures the essence of Hogwarts, allowing you to embody the spirit of a student from the beloved series. To elevate your look, consider pairing this skirt with Gryffindor robes and a wand, making your costume even more enchanting.
XIHUAN Women's LED Tulle Carnival Skirt
The XIHUAN LED Tulle Skirt is perfect for carnival fun, available in black and white. Its stunning LED lights will make you stand out, especially in the dark, ensuring you’re easy to spot at festivals. With an elastic waist that fits a range of sizes, it accommodates women, girls, and teenagers comfortably. The breathable fabric ensures a pleasant wearing experience, allowing you to enjoy various festivities without discomfort. This skirt is not just attractive; it’s also durable enough for lively events with friends.
Wicked Costumes Neon Yellow Ra Ra Skirt
The Wicked Costumes Ra Ra Skirt in neon yellow is the perfect addition to your 80s party outfit. Designed for adult females in sizes XS/S (UK 6-10), this skirt not only showcases a vibrant colour but also glows under UV/blacklight, enhancing your party experience. Wearing this unique skirt allows you to stand out and embrace the nostalgia of the 80s. It's a fantastic way to complete your look, making you the centre of attention at any themed event.
ELECLAND 70s 80s Women's Hippie Costume Set
The ELECLAND Hippie Costume is a fantastic value pack that includes flared trousers, pink peace sign earrings, and two stylish headbands. The trousers are made from a soft, stretchy polyester spandex that ensures comfort while creating a flattering silhouette for your legs. The included glasses with round pink lenses are perfect for adding a fun touch to your outfit and make great photo props. With this costume set, you can easily stand out at festivals, Halloween parties, or celebrations with your unique hippie style.
Rubie's Women's Hippie Wild Swirl Costume Pants
The Rubie's Hippie Costume Pants feature a vibrant wild swirl print that adds a fun flair to your outfit. These pull-on hip hugger pants provide comfort and ease of wear, allowing you to dance the night away at any party. Designed to fit waist sizes between 26 to 32 inches and hips from 35 to 41 inches, they offer a standard fit for various body types. Pair these pants with a shirt, vest, and jewellery, which can be purchased separately, to complete your eye-catching look.
Leg Avenue Men's Black Bell Bottom Pants
The Leg Avenue Bell Bottom Pants are a stylish addition to any fancy dress costume. Made from 100% polyester, these black pants offer comfort and durability. The zipper and button closure ensures a secure fit, making it easy for you to wear them throughout the event without worrying about adjustments. As men’s bell bottom pants, they provide a retro look that can enhance your outfit, allowing you to stand out at parties or themed events.
DISGUISE Women's Gryffindor Costume Skirt
The Gryffindor Costume Skirt is the perfect choice for any Harry Potter fan looking to impress at a Halloween event or a themed dress-up occasion. With its authentic Gryffindor patch and striking red and gold accents, you can easily transform into a Hogwarts student. This skirt is not only stylish but also a fantastic addition to your costume ensemble when paired with Gryffindor robes and a wand. Its quality material ensures that you can enjoy your magical adventures while maintaining a polished look.
ATAMET 60s 70s Women Hippie Costume Set
The ATAMET Hippie Costume Set offers a fantastic six-piece ensemble, perfect for 60s, 70s, and 80s themed parties. The comfortable flared pants, made from a soft and stretchy fabric, ensure you feel at ease while showcasing your curves. Complete the look with the headband, vintage sunglasses, and peace sign accessories, which add a touch of love and style to your outfit. With vibrant prints and a versatile design, these trousers are ideal for various occasions, from Halloween to disco parties.
Beokeuioe Glitter Jogging Bottoms for Men
The Beokeuioe Glitter Bottoms are crafted from high-quality fabric that offers a soft, comfortable, and durable feel. You'll appreciate how skin-friendly the material is, making it perfect for all-day wear. Designed for easy care, these trousers maintain their shape and colour, ensuring you look fresh even after multiple washes. Additionally, they are versatile enough for any occasion, whether it's work, leisure, or outdoor activities, making them a must-have addition to your wardrobe.
BPURB Men's Medieval Pirate Trousers
BPURB Pirate Trousers are designed for comfort and style. Made from a lightweight and breathable fabric, they ensure you feel at ease during any activity. The elastic waist with drawstring allows you to adjust the fit to your preference, providing both support and flexibility. With a classic design, these trousers pair well with casual shirts or t-shirts, making them a versatile choice for any wardrobe. Whether you're dressing for a themed event or simply want a unique look, these trousers are sure to impress.
During our adult costume bottom research, we found 11 adult costume bottom products and shortlisted 10 quality products. We collected and analyzed 6,099 customer reviews through our big data system to write the adult costume bottoms list. We found that most customers choose adult costume bottoms with an average price of £20.30.
The adult costume bottoms are available for purchase. We have researched hundreds of brands and picked the top brands of adult costume bottoms, including DISGUISE, XIHUAN, Wicked Costumes, ELECLAND, Rubies.

Edward's family owns a retail store in Edinburgh for toys and games. He grew up taking a very active part in the family's business. Edward earned his first income from writing web content on a toy related gig for an online company. When he was 18, he took over from his father, and since then, he has been in charge and management of the store and several others around England.