Amazon Party Supply Deals & Party Supply Sales

Save 50% on this Halloween costume, available in two sizes, for $15 and $17. Prime members get free shipping. Buy Now at Amazon

Disco lights paired with a fog machine make this a straightforward pick for anyone setting up a party or small home haunt without buying effects separately, and at $38.49 you're paying $16.50 less than the $54.99 list price. Apply coupon code "KL2EK16O" for a savings of $16.50. It ships for free. Buy Now at Amazon

At Amazon, clip the on-page coupon and check out with Subscribe & Save to get this 54" x 108" Disposable Plastic Table Cloth 8-Pack for $3.59. Each waterproof, stain-resistant cloth measures 54" by 108", enough to cover rectangular tables up to 4.5' by 8.9' or round tables up to 7' across. Buy Now at Amazon

While we've featured the Texture of Dreams Personalized Photo 5' Life-Size Cardboard Cutout for $47.99, all sizes ranging from 1 foot to 8 feet are available in cardboard or coroplast at their best-ever prices.  This personalized cardboard cutout is custom-made from your own uploaded photo at life-size scale. The company handles background removal for you and produces each order in Los Angeles. Buy Now at Amazon

Setting up for a backyard party or outdoor market stall gets easier with a tent this size, since 10x20 feet covers enough ground for tables and guests without needing a second canopy. It's $160 off the list price, bringing it to $180. Apply coupon code "10P1LU3A" for a savings of $160. Buy Now at Amazon

These light-up letters work well for birthday parties or photo backdrops where you want something reusable instead of balloons or banners, and the set is currently $30 off, bringing it to $70. Apply coupon code "LPAPIIGW" for a savings of $30. It ships for free. Buy Now at Amazon

Update: The price has dropped to $7.99 since this was originally published.

This football-themed table runner is $2 off the regular price at Amazon. Made from wipeable, stain-resistant linen, it can also be repurposed as a wall hanging or chair cover belt for game-day decorating. Shipping is free for Prime members.  Buy Now at Amazon

Setting up a milestone birthday party gets easier with these light-up letters, which work for photo backdrops or table displays without needing extra decor, and right now they're $63 off the $209 list price. Apply coupon code "LPAPIIGW" to save. Deal ends November 30.  Buy Now at Amazon

Works well for birthday backdrops or photo booth setups where you want that shimmery party-store look without the trip, and at $12.67 it's $2.32 off the $14.99 list price. Buy Now at Amazon

Stocking these makes sense if you're planning a donut-themed birthday or dessert table and want pre-made bags instead of assembling treat packaging yourself, with enough in a pack to cover a full classroom or party guest list. Buy Now at Amazon

These work well for bakeries or home bakers packaging cupcakes for pickup or gifting, with the clear window letting customers see the product without opening the box, and the 100-pack comes to about $0.68 per box at $67.59, down from $71.45. Buy Now at Amazon

Stocking up for a themed party gets easier with this kit, since it includes everything needed for a full arch instead of making you piece together balloons in matching shades separately. Buy Now at Amazon

Grab this for a classroom teacher or home party host who wants a pet-themed birthday setup without piecing together decorations from multiple sources. Buy Now at Amazon

Anyone hosting a sun-and-stars or "little ray of sunshine" themed baby shower can skip the DIY route and hang this up for an instant backdrop. Buy Now at Amazon

These small napkins suit anyone hosting a golf-themed party or stocking up for regular get-togethers, at $1.45 off the list price. Buy Now at Amazon

These rolls work well for decorating large venues or outdoor spaces where you need serious length to cover, and at $8.09 you're only saving about $0.90 off the $8.99 list price. Buy Now at Amazon

Stocking up on tissue paper for gift wrapping gets easier when the colors don't fade or bleed the way cheaper brands sometimes do, which is where this Gemstone pack earns its keep. It suits anyone who wraps presents often enough to want a reliable stash of rich, consistent colors on hand. Buy Now at Amazon

Pastel disposable napkins like these work well for baby showers, Easter gatherings, or spring parties where you want coordinated table settings without washing linens afterward; at $5.56, that's about a dollar off the $6.50 list price. Buy Now at Amazon

These work well for garden parties, bridal showers, or any spring gathering where you want a decorative touch without using real dishware, and right now they're $1.90 off the list price. Buy Now at Amazon