13 Highest-Rated Halloween Candies To Hunt For On Your Next Costco Trip

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It's getting to that time of year again when little monsters are going to be roaming around the neighborhood looking for the choicest sweets. If you don't want to be tricked, handing out premium treats is a must. Thankfully, folks don't need to look any further than Costco to stock up on highly-rated Halloween goodies that are bound to put a smile on the faces of even the pickiest trick-or-treaters. 

The items below are verified as quality finds from fellow shoppers given that they're all rated with four or more stars on Costco's website. Take your pick between chocolatey or fruity and crunchy or gooey treats that taste even better in the brisk autumn air. Best of all, most of these sweets won't set you back a pretty penny. If you're not someone who gets excited about giving away free candy on Halloween, think of these as a worthwhile investment in keeping your lawn TP-free this year. 

As always, the cost and availability may vary by region but you could take the easy route and simply purchase them online (some of the products aren't available in brick-and-mortar locations). Don't be afraid to load up with more than you need, either. If you don't give them out (or eat them yourself), there are plenty of uses for extra Halloween candy. With that, let's dig into the best treats Costco has to offer in 2026.

Classic candies never go out of style on Halloween — especially when they're full-sized. Stock up for the holiday this year with a collection of iconic sweets from Mars. Each box of 30 candies includes eight individually wrapped Snickers, seven Twix, six peanut M&Ms, five regular M&Ms, and four Milky Way bars. Make sure to account for all the ones you're going to dip into before Halloween when deciding how many boxes to buy.

Be the coolest house on the block with the Mars Variety Pack for $33.99.

If you're planning to give away premium snacks as a surefire way to impress trick-or-treaters this year, Popcornopolis has just the thing for you. Costco is selling bundles of 24 2.2-ounce bags of gourmet caramel corn packaged in cute Halloween-themed bags featuring various recognizable monsters from your favorite holiday tales. Hand them out on the big day, stash them away for yourself, or if you're hosting a spooky party include them in a treat-filled goodie bag for guests.

Folks can buy the Popcornopolis Halloween Monster Caramel Cone Mini Cones online only for $39.99.

Pleasing trick-or-treaters doesn't have to break the bank if you snag the Sour Punch Twists Variety Pack that includes a whopping 180 candies in every tub. The individually wrapped 6-inch chewy twists feature four delicious flavors: Apple, Blue Raspberry, Cherry, and Strawberry. Not only does it allow you to give out a highly-rated treat for a discount, it grants anyone receiving one (or three) a welcome break from all the chocolate sweets in Halloween hauls.

Purchase the Sour Punch Twists Variety Pack for $16.99 at Costco.

Folks can always make a batch of homemade Rice Krispies Treats for the big day, but if you want to avoid all that sticky mess buying them in bulk is a better option. Costco is now selling 60 of the gooey marshmallow goodies per box at a steal. The price is so low you'll be able to afford a box for yourself whenever you need a quick pick-me-up.

Snag a pack of 60 Kellogg's Rice Krispies Treats for $15.99 at Costco.

Looking for something nostalgic to introduce to the next generation of trick-or-treaters? Give them a candy they can play with and pop a Ring Pop in their bag. The classic interactive candies come in Blue Raspberry, Rainbow Sherbet, Sour Cherry, Strawberry, and Watermelon flavors that will instill a fun holiday memory in young ones they can pass on when they get older.

Costco is offering folks a 40-pack of Ring Pops for $17.99.

Present candy panhandlers with a taste of the classic combination of peanut butter and chocolate this year with Reese's Peanut Butter Cup Miniatures. With 105 minis per package, you can unload them in handfuls without worrying about running out before the night is over. If you're really trusting, you can place them outside in the convenient display box while you attend your own Halloween gathering and teach kiddos what it means to abide by the honor system.

Grab a 105-count pack of Reese's Peanut Butter Cups Miniatures for $14.99.

Give kids something they may not have seen before with the Baby Bottle Pop Candies for sale at Costco. The 18-count variety pack includes six each of blueberry and strawberry flavors as well as four watermelon and two cotton candy. Parents will appreciate you giving away a treat children can't inhale before moving on to the next piece and kiddos will be grateful to see something amidst their Halloween spoils that's unique.

Buy the Baby Bottle Pop Candy Variety Pack for $29.99.

Another highly-rated candy that's guaranteed to please the hordes of zombies and witches coming to the door is AirHeads. Your favorite discount warehouse has them in 90-count packages featuring six distinct flavors: Cherry, Blue Raspberry, Grape, Orange, Watermelon, and the infamous secret white mystery flavor that's never the same. Fruity, chewy, and individually packaged for easy handling — what more can you ask for?

Get an AirHeads Variety Pack for Halloween for $16.99.

Give trick-or-treaters a refreshing taste of peppermint combined with luscious dark chocolate this October 31 with iconic York Peppermint Patties. It's a terrific way to hand out a premium treat kids and adults both love without spending an arm and a leg. Costco's pack of 175 individually wrapped candies should get you through the entire night with some to spare for a snack the next day.

Pick up a box of York Peppermint Patties for $23.99 at Costco.

One classic confection that's usually absent from Halloween bounty buckets is cookies, but folks have a convenient way to rectify that this year with Cheryl's Halloween Cookie Gift Box. Each box contains 24 individually wrapped pumpkin-shaped cookies decorated with a sweet, orange buttercream frosting. Because these can only be ordered online you'll want to act fast so they get delivered in time for the holiday.

Purchase Cheryl's Halloween Cookie Gift Box online only from Costco for $34.99.

One candy parents might enjoy seeing in their child's loot because it's difficult to wolf down in an instant is Fruit by the Foot. Costco members can secure a box of 48 fruit snacks this month which come in three groovy tie-dye flavors: Berry, Blue Raspberry, and Strawberry. These candies are free of artificial colors like red dye No. 3 and No. 40, and contain a decent amount of vitamin C so you can feel good about handing a few out at a time.

Snag a Fruit By The Foot Variety Pack for $19.99.

No Halloween candy haul is complete without something creepy and crawly in the mix, and Trolli's sour, worm-shaped gummies were born to be given out on the year's spookiest holiday. The colorful candies kids can play with before they eat come in 5-ounce bags. With 16 bags to a box, you'll want to get a few so no one misses out on the intense mouth-puckering sensation these treats are known for.

Score a box of Trolli Sour Brite Crawlers for $26.99.

Folks who like to go all out for Halloween have a terrific way to impress everyone on the block this year with Mrs. Prindables Fall Harvest Box. Each package is housing premium gourmet treats in an assorted caramel bag as well as two Mini White Chocolate Covered Pretzels bags, two Triple Chocolate Caramel Apples, and two Milk Chocolate Walnut Caramel Apples. These are the kind of sweets that emanate a wow factor and make a Halloween candy payload memorable.

Get the Mrs. Prindables Fall Harvest Box online only from Costco for $44.99.