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Party Costume Supplies

Party Costume Supplies for Every Theme

Wigs, masks, hats, tiaras, feather boas, sashes & more — all at bulk prices. Dress up any occasion in style.

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Beistle New Year's Eve Shimmer Hat Assortment
Beistle New Year's Eve Shimmer Hat Assortment
$34.31
Black and gold is the dress code half the room was planning anyway, and this shimmer hat assortment matches it: 50 foil hats per case, one size fits most, each with an attached elastic band so the hat stays put through the countdown.Case quantity keeps the math simple for restaurants and rented halls; one order covers a 50-seat room with nothing left over to store.
Beistle Birthday Party Girl Rosette
Beistle Birthday Party Girl Rosette
from $4.73
Pink and blue "Birthday Girl" rosette, 3.25" x 6.5", made to identify the honoree the moment she walks in. The two-color scheme keeps it from disappearing against an all-pink party outfit, which single-color rosettes sometimes do.Sold by the package (1 rosette); the case of 6 makes sense for venues that host birthdays on a regular schedule.
Pkgd Black & Gold Happy New Year Regal Tiaras (2/Pkg) Beistle Packaged Black & Gold Happy New Year Regal Tiaras - New Years Tiaras
Beistle Pkgd Black & Gold Happy New Year Regal Tiaras
from $2.80
Fringed black and gold "Happy New Year" tiaras, the kind of headwear that turns up in every group photo taken after 11 pm. The fringe moves whenever the wearer does, which sounds minor until you watch a whole room of them during the countdown.Sold by the package (2 tiaras) or by the case (24 tiaras).
Beistle Happy St Patrick's Day Button Bulk Happy St Patrick's Day Button (Case of 12) by Beistle
Beistle Happy St Patrick's Day Button
from $2.10
Pin this 3.5-inch Happy St Patrick's Day button to a jacket, an apron, or a hat and the outfit question is settled for March 17. Green and silver, big enough to read across a room, and it comes off without a costume change when the shift ends.Sold by the package (1 button) or by the case (12 buttons).
Beistle 75 & Splendid Satin Button
Beistle 75 & Splendid Satin Button
from $2.03
Add a vibrant touch to your birthday celebration with this 75 & Splendid Satin Button. Its rich blue color and 2-inch size make it a perfect accessory or decoration that stands out. Durable satin fabric ensures it lasts through your special day and beyond. Color: Blue Size: 2 inches Made of high-quality satin fabric Perfect for birthday party decorations and costume accessories Sold by the package (1 button) or by the case (6 buttons)
Bat Boppers (1 per package) Bat Boppers
Beistle Bat Boppers
from $3.22
Bring a spooky touch to your Halloween party with these fun and festive Bat Boppers. Designed to easily snap on, they add an instant Halloween vibe to any costume or celebration. Perfect for guests of all ages, these accessories help create a memorable and playful atmosphere. Color: Black/White Snap-on headband included for easy wear Sold by the package (1 bopper) or by the case (12 boppers) Ideal Halloween costume accessory Perfect for parties and gatherings of any size
Beistle Halloween Costume Buttons (Case of 48) Bulk Halloween Costume Buttons (Case of 48) by Beistle
Beistle Halloween Costume Buttons
from $4.38
Multicolor Halloween buttons, 2 inches across and four to a package. Two inches is big enough to read from across a room, which is what makes a button work as a costume finisher or a door prize instead of a speck on a lapel.Sold by the package (4 buttons) or by the case (48 buttons); the case handles a full staff or classroom with plenty left over.
Beistle Groom To Be Rosette
Beistle Groom To Be Rosette
from $4.73
Make the groom feel truly celebrated with this elegant rosette, perfect for weddings and anniversary parties. Its classic black color and ribbon design add a distinguished touch that highlights the special role of the groom at your event. Measuring 3.25" x 6.5", it’s a charming accessory to honor the groom on his big day. Color: Black Size: 3.25" x 6.5" Made from ribbons and DM Rosettes Sold by the package (1 rosette) or by the case (6 rosettes)
Beistle Today's My Birthday Rosette- Blue and White Beistle Today's My Birthday Rosette (Case of 6)
Beistle Today's My Birthday Rosette- Blue and White
from $4.03
Pin the date on the person: this blue and white rosette announces "Today's My Birthday" at 3.25 by 6.5 inches, big enough that nobody spends the evening guessing who the cake is for. The ribbon format reads more like a prize than a name tag, which is about the right tone for the occasion.Sold by the package (1 rosette) or by the case (6 rosettes).
Beistle 70th Birthday Rosette (Case of 6) 70th Birthday Rosette (Case of 6)
Beistle 70th Birthday Rosette
$18.35
Seventy is worth marking, and these multicolor rosettes handle it without much setup: pin one on the honoree, then set the others at place settings or hand them to guests as keepsakes. Each measures 2 by 5.5 inches and carries a "70th Birthday" design.A case holds six, which covers the head table at most family dinners. Sold by the case (6 rosettes).
Beistle Birthday Princess Rosette- Dark Pink with Crown Beistle Birthday Princess Rosette (Case of 6)
Beistle Birthday Princess Rosette- Dark Pink With Crown
from $4.03
Dark pink and white with a crown design, this rosette settles who the princess is for the day. At 3.25 by 6.5 inches it wears comfortably on a dress and still shows up in every photo taken from across the party.Use it as a wearable, an award, or a marker for the seat of honor at the head of the table. Sold by the package (1 rosette) or by the case (6 rosettes).
Light-Up Christmas Light Bulb Necklace (1 per package) Light-Up Christmas Light Bulb Necklace
Beistle Light-Up Christmas Light Bulb Necklace
from $7.50
A 40-inch necklace strung with light-up Christmas bulb shapes in green and red. Light-up favors outlast the ones that just sit there; this one keeps working all evening and doubles as the finishing piece for a holiday costume. The length slips easily over a sweater or coat.Sold by the package (1 necklace) or by the case (12 necklaces).
Beistle Yay! It's My Birthday Rosette Beistle Yay! It's My Birthday Rosette (Case of 6)
Beistle Yay! It's My Birthday Rosette
from $4.03
White is the practical pick here: this "Yay! It's My Birthday" rosette matches whatever colors the rest of the party is running, no coordination required. Pin it on the birthday star, drop it in a favor bag, or hand it out as an award for the best toast of the night. Size: 3.25" x 6.5" Sold by the package (1 rosette) or by the case (6 rosettes)
Beistle Bride Rosette- Pink and White Bride Rosette (Case of 6)
Beistle Bride Rosette- Pink and White
$18.35
Soft, sheer fabric in pink and white with silver lettering on a white satin ribbon: this bride rosette leans romantic rather than flashy. At 2 by 5.5 inches it wears comfortably through a long event without dragging on light fabric.Sold as a case of 6 rosettes, so showers and multi-event wedding weekends are covered in one order.
Beistle My 4th Birthday Party Award Ribbon
Beistle My 4th Birthday Party Award Ribbon
from $1.40
Pin this multicolor ribbon on the four-year-old and the guest-of-honor question is settled for the whole party; nobody has to ask whose day it is. At 2" x 8" it is sized for a small shirt without dragging, and it doubles as the one party favor the birthday kid actually keeps.Sold by the package (1 award ribbon) or by the case (6 award ribbons).
Beistle Birthday Girl Button Beistle Birthday Girl Button (Case of 6)
Beistle Birthday Girl Button
from $1.40
A multicolor "Birthday Girl" button, 2 inches across: big enough to read, small enough not to drag down a t-shirt. It has one job, identifying the guest of honor so nobody has to ask, and it does that job all day.Afterward it goes in the keepsake box instead of the trash. Sold by the package (1 button) or by the case (6 buttons).
Beistle Happy Birthday Rosette- Black Beistle Happy Birthday Rosette (Case of 6)
Beistle Happy Birthday Rosette- Black
from $4.03
Not every birthday wants pastels. This black and gold rosette, 3.25 by 6.5 inches, delivers the Happy Birthday message with a bit more formality, which suits milestone years and dinner-party birthdays where a paper hat would be pushing it. Pin it on the honoree, or present it as an award during the toast.Sold by the package (1 rosette) or by the case (6 rosettes).
Midnight Blue New Year Hi-Hat - One Size (25-Pack)
Beistle Midnight Blue New Year Hi-Hat - One Size (25-Pack)
$59.85
Midnight blue foil hi-hats, 25 to a case, one size fits most. Foil does exactly what you want at a night party: every light in the room ends up reflected on somebody's hat. That count covers a mid-sized New Year's Eve crowd with a few spares for the ones that get sat on.Made in the USA. Sold by the case (25 hi-hats), with the case weighing 3.25 pounds.
Beistle 40 & Fantastic Rosette
Beistle 40 & Fantastic Rosette
from $4.73
Forty, according to this rosette, is fantastic, and the multicolored ribbons back the claim up. The red center carries the "40 and Fantastic" wording; pin it on the honoree, or park it on a gift or the party wall, since at 3.25 by 6.5 inches it holds its own as decor.Sold by the package (1 rosette) or by the case (6 rosettes).
Beistle Happy Birthday Rosette- Blue Beistle Happy Birthday Rosette (Case of 6)
Beistle Happy Birthday Rosette- Blue
from $4.03
Measuring 3.25 by 6.5 inches, this blue rosette is the middle ground between a button and a sash: more presence than one, less commitment than the other. The Happy Birthday message works at any age, so it is a reasonable thing to keep in the party drawer year-round. Use as a wearable, decoration, or party award Sold by the package (1 rosette) or by the case (6 rosettes)
Beistle Birthday Girl Rosette- Light Pink Beistle Birthday Girl Rosette (Case of 6)
Beistle Birthday Girl Rosette- Light Pink
from $4.03
Light pink with a pink and white ribbon, this rosette gives the birthday girl the award-show treatment. The trailing ribbon is what separates it from a basic button: it moves, it photographs well, and it makes the honor feel earned rather than assigned. Size: 3.25" x 6.5" Sold by the package (1 rosette) or by the case (6 rosettes)
Beistle Birthday Boy Rosette With Stars Beistle Birthday Boy Rosette (Case of 6)
Beistle Birthday Boy Rosette With Stars
from $4.03
Rosettes used to mean you won something at the county fair; this blue and white one, stars and all, means you made it another year. At 3.25 by 6.5 inches, the ribbon tails hang low enough to be seen across a room, which gives the birthday boy noticeably more presence than a plain button would.Sold by the package (1 rosette) or by the case (6 rosettes).
Beistle 60 & Sensational Rosette
Beistle 60 & Sensational Rosette
from $4.73
Sixty arrives whether anyone consents or not; "60 & Sensational" is the better way to frame it. The rosette itself is white, which lets the colorful headline design do the talking, and at 3.25 by 6.5 inches it wears through a dinner party without becoming the whole outfit.Sold by the package (1 rosette) or by the case (6 rosettes).
Beistle My 5th Birthday Rosette - blue
Beistle My 5th Birthday Rosette - blue
from $4.73
Kindergarten is a big year, and this blue "My 5th Birthday" rosette makes the number visible from across the room. At 3.25" x 6.5" it reads clearly in party photos without dominating the setup.It belongs to the age-specific birthday decoration line, so it matches the rest of the series if you buy one every year. Sold by the package (1 rosette) or by the case (6 rosettes).
Beistle Birthday Boy Button Beistle Birthday Boy Button (Case of 6)
Beistle Birthday Boy Button
from $1.40
Two inches of blue that settles the question of whose day it is. Pin it on the birthday boy when he wakes up and every relative, waiter, and passing stranger gets the message without a single announcement. Simple, cheap insurance against anyone forgetting who the cake is for. Reads "Birthday Boy" Sold by the package (1 button) or by the case (6 buttons)

About Party Costume Supplies

Dive into the world of imaginative celebrations with our extensive range of Party Costume Supplies. Perfect for any themed event, from Halloween extravaganzas to Mardi Gras festivities and St. Patrick's Day parades, our collection promises to bring your party to life. Choose from an array of wigs, masks, hats, and more to perfectly match any theme. At BulkPartySupplies.com, we offer a wide selection of costume accessories that cater to every taste and budget, ensuring your next party is not only memorable but also uniquely you.
Dress Up Every [em]Celebration[/em]

Dress Up Every Celebration

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Party Costume Supplies for Themed Events, Holiday Celebrations, and Dress-Up Fun

Get ready for themed events and festive celebrations with party costume supplies designed for holidays, birthdays, school events, parades, photo booths, and costume parties of all kinds. Whether you are planning a Halloween party, a Mardi Gras celebration, a New Year’s Eve event, a patriotic parade, a luau, or a themed birthday gathering, the right costume accessories can help bring your event to life. From wigs, masks, hats, beads, crowns, canes, and novelty wearables to themed accessories for many occasions, coordinated costume supplies make it easy to create a fun and memorable look. This collection is ideal for customers looking for costume accessories that work for both individual outfits and larger group events.

Costume Accessories for Parties, Photo Booths, and Themed Celebrations

Costume accessories are a simple way to add personality, humor, and visual interest to any party or event. Hats, masks, wigs, crowns, glasses, beads, tutus, sashes, and novelty wearables can help guests get into the spirit of the occasion while making the event feel more interactive. These items work well for party entrances, dress-up stations, photo booth tables, classroom activities, stage events, and party favors. Whether you are hosting a themed celebration at home or organizing a large group event, party costume supplies can help create a more festive and memorable experience for guests.

Wigs, Masks, Hats, Beads, and More for Many Party Themes

A strong costume collection gives you flexibility for many different types of events throughout the year. Costume hats and headwear can add instant character to an outfit, while wigs and masks can help complete themed looks for parties, performances, and holiday celebrations. Beads, crowns, sashes, canes, and novelty accessories are also popular for events where guests want fun, easy-to-wear costume pieces without needing a full outfit. These accessories are useful for birthdays, holiday parties, New Year’s Eve gatherings, Mardi Gras celebrations, patriotic events, western themes, pirate themes, luau parties, and many other themed occasions.

Party Costume Supplies for Holidays, School Events, and Group Activities

Party costume supplies are not just for Halloween. They are also a great choice for school spirit days, classroom celebrations, awards nights, holiday parties, parades, pageants, theatrical events, workplace parties, and community gatherings. Many event hosts use costume accessories to create themed activity areas, guest dress-up stations, performance props, or party favors that make the event more engaging. Because these items work across many occasions, they are a practical option for customers who want versatile accessories that can be used for different celebrations throughout the year.

Bulk Costume Accessories for Large Events and Event Planners

For larger celebrations, bulk costume supplies can make planning easier while helping you keep the look consistent across the event. Schools, churches, businesses, event planners, parade organizers, and community groups often need larger quantities of costume accessories for guests, participants, performers, or themed tables. Bulk hats, masks, beads, wigs, and novelty wearables can simplify ordering for class parties, banquets, themed dinners, holiday events, and promotional activities. Bulk costume accessories are especially helpful when you need fun, easy-to-distribute items for larger groups.

Easy Ideas for a Costume Party or Dress-Up Setup

A simple costume party setup can include a display of hats, masks, beads, wigs, and novelty accessories arranged on a table where guests can choose items as they arrive. You can also create a photo booth area with themed costume pieces, props, and backdrops to encourage group photos and social sharing. For holiday parties or school events, consider setting up costume accessories near the entrance, stage area, or activity station so they become part of the celebration right away. Coordinated party costume supplies help make themed events feel more interactive, colorful, and memorable.

Shop Party Costume Supplies Online

Whether you are planning a holiday celebration, a themed birthday, a dress-up party, a school event, a parade, or a photo booth station, this collection makes it easy to find costume accessories for the occasion. Browse party hats, wigs, masks, beads, crowns, sashes, and novelty wearables designed to add fun and personality to your event. From small gatherings to large group celebrations, party costume supplies help create a festive atmosphere and make it easier for guests to join in the theme.

Frequently Asked Questions

What are the best costume supplies for a party?

Popular party costume supplies include wigs, masks, hats, beads, crowns, sashes, glasses, canes, and other novelty accessories that are easy for guests to wear at themed events and celebrations.

Are these costume accessories only for Halloween?

No. Costume accessories are also popular for Mardi Gras, New Year’s Eve, patriotic events, luau parties, school functions, birthday themes, parades, theatrical events, and many other celebrations throughout the year.

Do costume supplies work well for photo booths and party favors?

Yes. Hats, masks, beads, wigs, and novelty wearables are great for photo booth tables, dress-up stations, party favors, and interactive guest activities.

Can I use these costume accessories for school or community events?

Absolutely. Party costume supplies are often used for classroom parties, school spirit events, stage performances, parades, awards nights, community events, and themed activities.

Are bulk costume supplies available for larger groups?

Yes. Bulk costume accessories are useful for schools, businesses, event planners, churches, and community groups that need larger quantities for guests or participants.

How do I set up a costume accessory station for a party?

Start with a table of easy-to-wear items like hats, masks, beads, wigs, and novelty accessories. Place it near the entrance or photo area so guests can grab items early and become part of the theme right away.

Customer Reviews

What Our Customers Say

Real reviews from real celebrations

★★★★★

"I ordered a few things for my daughter’s birthday. 🎈 was happy with all of it! I will definitely order from here again. Thank you. 😊 Good quality and fast service! 😊👍"

★★★★★

"Great customer service I will say that if you order early in a day, you will get it the next day except for holidays and Sundays. They have tons of cool products for just about any occasion. They also have some nostalgic reproductions that can bring back old memories. Definitely recommend. 5 stars"

★★★★★

"In Love with Beistle products! I recently purchased Beistle die-cut products from Bulk Party Supply, and I'm beyond impressed! The shipping was incredibly fast, and the communication throughout the process was top-notch. The quality of the die-cuts is outstanding—the pumpkins were amazing, the cupids looked terrific, and the hearts were perfect. The packaging ensured everything arrived in pristine condition. Plus, the prices are a great deal! I'll definitely continue doing business with both Bulk Party Supply and Beistle Co."

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Why Shop BulkPartySupplies.com?

We make it easy to dress up any celebration

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1,024+ Costume Items

Wigs, masks, hats, tiaras, feather boas, sashes, gloves, lanyards & more — everything to complete any costume look.

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True Bulk Pricing

Buy by the package or case and save more per unit. Perfect for group costumes, large parties, and events.

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Fast, Reliable Shipping

Order today and receive your costume supplies in time for the big event. Same- and next-day dispatch available.

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Every Theme Covered

Halloween, Mardi Gras, luau, pirate, medieval, New Year's Eve, birthday & more — we have accessories for every theme.

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A small family business based in Murrieta, CA. When you shop with us, you support American small business.

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Use the exclusive code below at checkout on any costume supplies.

PARTY10

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