From festive fall treats and gourmet indulgences to kitchen must-haves and even outdoor décor, this month’s lineup has something for everyone.
Whether you’re gearing up for Halloween, refreshing your kitchenware, or simply looking to treat yourself, these must-have new items are making serious waves in the warehouse aisles.
Let’s dive into the six hottest finds you’ll want to grab before they disappear.
Staub Macaron Ceramic Mini Dutch Oven and Bowl Set – $179.99
Staub is known for its high-quality cookware, and this Costco-exclusive ceramic mini Dutch oven and bowl set is both practical and stunning. With pastel macaron-inspired colors, these pieces double as functional cookware and elegant serveware—perfect for soups, side dishes, or single-serve desserts.
Key Features
- Oven safe up to 572°F
- Chip-resistant ceramic
- Stackable and dishwasher-safe for easy storage and cleanup
Materials
Premium ceramic with glossy enamel finish
Care/Use Instructions
Dishwasher safe, but handwashing is recommended for long-term shine. Safe for oven, microwave, freezer, and broiler.
Sugarfina Haunted House Bento Box – $44.99
Just in time for spooky season, Sugarfina has brought its playful luxury candy bento box to Costco. Designed like a haunted house, it’s filled with gourmet sweets like gummy pumpkins, spooky skulls, and candy corn. A perfect gift for kids or a chic Halloween party centerpiece.
Key Features
- Includes multiple candy varieties
- Collectible haunted house packaging
- Limited-time seasonal release
Materials
Packaged in a decorative, reusable candy box
Care/Use Instructions
Store in a cool, dry place; consume by the printed best-by date.
Bluey Family Halloween Inflatable – $159.99
Halloween decorating just got cuter! Costco is carrying a Bluey Family inflatable that stands tall in the yard, complete with costumes and glowing LED lights. Parents and kids alike will love this festive addition for trick-or-treat season.
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Key Features
- Features Bluey and family in Halloween costumes
- Built-in LED lights for nighttime display
- Quick and easy self-inflating design
Materials
Durable polyester fabric with LED lighting
Care/Use Instructions
Plug in to inflate; unplug to deflate. Use stakes and tethers (included) to secure outdoors.
Spiceology Signature Seasonings Set of 4 – $49.99
Take your cooking to the next level with this Costco-exclusive 6-pack of Spiceology’s best-selling blends. From smoky BBQ rubs to zesty herb mixes, these seasonings are crafted to elevate everything from meats to roasted veggies.
Key Features
- Includes six versatile blends
- Chef-crafted for bold flavor
- Resealable jars keep spices fresh
Ingredients
Vary by blend but typically include sea salt, paprika, garlic, onion, herbs, and spices.
Use Instructions
Store in a cool, dry place; shake before use for best flavor distribution.
Cuisinart Gelateria – $119.99
Homemade gelato, ice cream, and sorbet lovers—this one’s for you. The Cuisinart Gelateria makes frozen desserts in under 30 minutes, letting you create Italian-inspired treats without leaving home. With multiple settings, it’s versatile enough for creamy gelato or refreshing sorbets.
Key Features
- 2-quart capacity
- Fully automatic with digital controls
- Dedicated settings for gelato, ice cream, frozen yogurt, and sorbet
Materials
Stainless steel housing with removable mixing paddle and freezer bowl
Care/Use Instructions
Hand wash removable parts; wipe base with a damp cloth. Store freezer bowl in freezer before use.
Béquet Dubai Chocolate Caramels – $54.99
Indulgence meets elegance with Béquet’s new Dubai Chocolate Caramels. Each bite delivers a silky, chewy caramel coated in rich chocolate—a premium treat that feels perfect for gifting or savoring after dinner.
Key Features
- Made in small batches for superior flavor
- Individually wrapped for freshness
- Crafted with premium ingredients
Ingredients
Sugar, butter, cream, chocolate, vanilla, sea salt
Final Thoughts
September 2025 is shaping up to be a standout month for Costco shoppers. From the gourmet elegance of Béquet caramels and Spiceology seasonings to festive Halloween finds like the Sugarfina bento box and Bluey inflatable, these items prove Costco has something for every taste and season. Be sure to check your local warehouse before these new arrivals sell out—because if there’s one thing Costco fans know, the best finds don’t stay on shelves for long.
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