Halloween 2026 Deals and Coupons: How to Save on Costumes, Candy, and Decor

Every year I tell myself I will start Halloween shopping early. Every year I end up standing in a store aisle a few days before the 31st, staring at a half-empty shelf of fun-size candy and paying full price for a costume I could have gotten cheaper two weeks ago.
 

This year Halloween lands on a Saturday, so the pressure is real. It is already October 26, and if you are reading this, you probably have the same to-do list as me: a costume, candy for trick-or-treaters, and some decor so your house does not look like the only dark one on the street.
 

The good news is that you can still save a decent amount in the final days. The better news is that I have made most of the common mistakes already, so you do not have to.
 

Why Halloween shopping gets expensive so fast

Halloween is one of those seasons where small purchases quietly add up. A $30 costume, three bags of candy, a pack of fake cobwebs, some LED lights, and a pumpkin carving kit. None of it feels like much until you check your card statement.

Retailers know this. Seasonal stores and big chains push “limited time” banners hard, and a lot of those urgent-looking deals are just normal prices with better lighting.
 

So my rule now is simple: never buy anything seasonal without checking at least two other places first. It takes five minutes and has saved me real money.
 

Costumes: where I look first

Start with what you already own

This sounds obvious, but my best costumes have come from my own closet. A black hoodie, a pair of cheap sunglasses, and a name tag that says “Hello, I’m Your Wi-Fi” got more laughs at the office party than the store-bought costume I paid for the year before.
 

If you have kids, check what is lying around before you open a browser. A cape, a hat, and some face paint can cover a surprising number of characters.
 

If you do need to buy, compare these places

• Amazon: Huge selection, but prices swing a lot. Use the “Deals” tab and check the price history with a tool like Keepa or CamelCamelCamel before trusting a “40% off” badge.
   
• Walmart and Target: Usually good for kids’ costumes and basic accessories. Target often runs app-only offers and Circle deals around this time of year, so open the app before checkout.
   
• Spirit Halloween: Great for variety and bigger props, but not always the cheapest. Sign up for their email list and check for a first-order or seasonal code before paying.
   
• Costco: If one is near you, check for seasonal bundles and candy multipacks. Stock moves fast, so do not count on finding a specific item.
   
• Local thrift stores and Facebook Marketplace: Underrated. Families sell barely used costumes after Halloween every year, and thrift stores pull seasonal items into a dedicated section in October.
   

My step-by-step for costume shopping

1. Decide on two or three costume ideas, not just one. Flexibility is what gets you a discount.
2. Search each idea on Amazon, Walmart, and Target.
3. Add the best option to your cart and check for coupon codes at checkout before paying. Browser extensions like Honey or Capital One Shopping can test codes automatically, though results vary.
4. Check shipping dates. A cheap costume that arrives on November 2 is not a deal.
5. If you are buying in a store, check the retailer’s app for an in-store coupon or cash back offer first.
    

The mistake I made with sizing
 

One year I ordered a costume online because the price was great. It arrived looking like it was made for a child half my size, and the return window had effectively closed by the time I realized it. Now I always read the size chart and scroll to the reviews with photos. Costume sizing is wildly inconsistent, and a discount means nothing if you cannot wear the thing.
 

Candy: where the savings are easy to waste

Candy is where I used to overspend the most, mostly because I bought it in small bags every time I walked past a display.

What actually works
 

• Buy in bulk, but only for what you will actually hand out. Large variety bags at Costco, Sam’s Club, Walmart, or Target usually have a lower price per piece than small bags.
   
• Stack offers where you can. Grocery store apps and loyalty programs often have digital coupons for candy this time of year. Clip them before you go. Apps like Ibotta and Fetch Rewards sometimes offer cash back on seasonal candy too, though the offers rotate, so check what is live.
   
• Check the unit price, not the big price on the front. The shelf tag shows cost per ounce or per piece. A bigger bag is not always cheaper.
   
• Buy a little less than you think you need. I used to prepare for 150 kids and got about 40. Check how many trick-or-treaters came last year in your area, then add a small buffer.
   

The post-Halloween trick

If you will not mind having leftover candy, stores usually mark down Halloween stock heavily on November 1 and the days after. I keep a bag of unopened candy for the following year’s baking and lunchboxes. Just check the expiration dates before you stock up.
 

A small tip on safety

If you have kids with food allergies in your community, consider keeping a few non-food treats like stickers or small toys. It is a thoughtful option, and it can be cheap, especially in multipacks.
 

Decor: skip the impulse buys

Decor is the category where I have wasted the most money. Those cute light-up skeletons and animated props look amazing on the shelf and feel less amazing when you realize you have nowhere to store them.
 

Where to look

• Home Depot and Lowe’s: Known for larger decor like skeletons and inflatables. Prices are often fixed, so the savings come from timing and open-box or clearance sections.
   
• Dollar stores: Good for cobwebs, spiders, window clings, and tabletop pieces. Quality is hit or miss, but for small items it is hard to beat.
   
• Michaels and similar craft stores: Check their weekly coupons. Craft stores often print or send percentage-off offers that apply to seasonal items, though exclusions apply.
   
• DIY: A few black paper bats, some string lights, and a pumpkin can make a front porch look intentional. I have done a “spooky window” with just black paper and a lamp, and it looked better than I expected.
   

My decor rule
Buy things that work for more than one year, and skip the stuff that is only fun for one night. Good string lights and a decent set of fake pumpkins last for years. A $12 prop that dies after one rainy evening does not.
 

A simple checklist before you pay for anything
 

Here is the five-minute routine I follow now:

1. Search the item name plus “coupon” or “promo code” for the store you are buying from.
2. Check the store’s app and email sign-up offers.
3. Look at a coupon site like CouponsBaskets for current codes for that merchant.
4. Test any codes at checkout. If one fails, try another before giving up.
5. Compare the final price, including shipping and tax, against at least one other store.
6. Check the return policy. Seasonal items sometimes have shorter windows.

Not every code will work. Many have expiry dates, minimum spend rules, or category exclusions. That is normal. Treat codes as a bonus and focus on comparing the final price.
 

Common mistakes to avoid
 

Trusting “was” prices. A crossed-out price does not always mean the item was ever sold for that amount. Compare across stores instead.
 

Waiting until the last minute for online orders. Shipping delays are the quiet killer of Halloween plans. If it will not arrive by the 30th, buy it in a store.
 

Buying too much candy. It sounds like a small thing, but leftover candy is money sitting in a bowl. Estimate based on past years.
 

Ignoring cash back. Even 2 to 5 percent back through a card or app adds up when you are buying costumes, candy, and decor together.
 

Falling for random coupon sites that ask for personal info. A legitimate coupon site does not need your card number or password. If something feels off, close the tab.
 

What I would do if I were starting today
 

With five days left, here is how I would split it up:

• Today and tomorrow: Order anything online that must ship. Costumes and larger decor go first.
   
• Midweek: Pick up candy from a store with a loyalty app, after clipping digital coupons.
   
• Thursday and Friday: Fill gaps with dollar store and thrift finds. Grab pumpkins and last-minute decor.
   
• Saturday: Enjoy it. Stop shopping.
   
• November 1: If you still want a few things, the clearance racks will be waiting.
   

Final thoughts

You do not need to chase every sale to have a good Halloween. A bit of planning, two or three price checks, and a willingness to skip things you do not need will save you more than any single coupon code.

My best Halloween was not the one where I spent the most. It was a simple costume, a decent bowl of candy, and a porch with some string lights, shared with neighbors who stopped to chat.

Check the latest verified codes on CouponsBaskets before you check out, compare the final price, and have a good one.