Parents celebrating a Charlie & the Chocolate Factory-themed Halloween will find an adorable lineup of infant Oompa Loompa and chocolate factory-inspired costumes. The options below highlight authentic looks, comfortable fabrics, and complete accessory sets designed for toddlers and babies. Click through to view product details, sizing, and included extras.
Selected Products Overview
- Fun Costumes Store — Chocolate Factory Worker Costume With Wig (12 Months)
- Fun Costumes Store — Willy Wonka Toddler Oompa Loompa Costume Jumpsuit
- Popfunk Store — Willy Wonka and The Chocolate Factory Oompa Loompa Listen Unisex Infant Snap Suit (12 Months)
- Popfunk Store — Willy Wonka and The Chocolate Factory Lone Oompa Loompa Unisex Infant Snap Suit (12 Months)
- Fun Costumes Store — Great Grandpa Costume for Infants (Jumpsuit, Hat, Glasses)
Chocolate Factory Worker Costume With Wig — 12 Months

The Chocolate Factory Worker Costume With Wig is designed as a complete candy maker ensemble for toddlers, inspired by the classic film. The 12-month size offers a full jumpsuit with an attached vest, hat, and wig to achieve a convincing, factory-ready look. The design emphasizes bold chocolate factory style while keeping comfort in mind for active play and trick-or-treating. Materials are selected for durability and softness, ensuring the outfit holds up through wear and repeated use at events.
Key features include a complete set of accessories and a coordinated color scheme that mirrors the iconic factory costume. The jumpsuit with attached vest, hat, and wig keeps dressing simple for parents and quick transitions between events. The set prioritizes practicality, with attention to stitching and fabric weight suitable for a young child’s routine activities.
Willy Wonka Toddler Oompa Loompa Costume Jumpsuit

This officially licensed Willy Wonka Toddler Oompa Loompa Costume provides an authentic look with a white fleece bottom and brown top, featuring attached white suspender straps and black felt buttons. The distinctive brown-and-white striped leg warmers add an extra layer of accuracy, helping your child stand out at any Willy Wonka-themed party or school event. The design prioritizes an adorable, true-to-character appearance while remaining comfortable enough for extended wear.
Fabric composition emphasizes soft, kid-friendly materials, with a back closure using hook-and-loop fasteners for easy dressing. The costume is scaled for toddlers, balancing an accurate character aesthetic with practical wearability during busy Halloween activities and family photo moments.
Willy Wonka and The Chocolate Factory Oompa Loompa Listen Unisex Infant Snap Suit

The unisex infant snap suit offers a cotton-based bodice for babies, with short sleeves ideal for little ones who require gentle wear. The design features a playful Oompa Loompa theme compatible with infant photography and family gatherings. The fabric is chosen for durability and ease of care, with machine washable construction to simplify post-event cleaning. Official licensing ensures the artwork aligns with familiar Willy Wonka branding while maintaining infant comfort.
Designed for everyday wear during costume events, the snap closure helps parents dress babies quickly and securely. The graphic is crafted to endure washing and aging, making it a practical option for seasonal use across multiple events and celebrations.
Willy Wonka Lone Oompa Loompa Unisex Infant Snap Suit

This Lone Oompa Loompa unisex snap suit continues the baby-friendly line with a simple, one-piece design. The 12-month sizing fits typical infant measurements, and the 100% cotton build ensures softness and breathability for sensitive skin. The design includes high-quality prints that resist fading after washing, maintaining a crisp Oompa Loompa look across multiple wears. As with related options, the suit prioritizes official licensing and collected artwork, delivering an authentic product experience for families with Willy Wonka-themed celebrations.
Practical features include easy laundering and a comfortable fit, making it suitable for photo sessions, party events, and cozy Halloween nights. The back closure ensures quick changes, a key benefit for parents managing restless infants during costume moments.
Great Grandpa Costume For Infants

The Great Grandpa Costume for Infants offers a playful, older-character vibe suitable for family-themed photos and party props. This ensemble features a jumpsuit with an easy hook-and-loop fastener closure, along with a hat and glasses that include faux hair for a convincing grandpa look. The kit emphasizes a comfortable fit and simple dressing, enabling parents to create a nostalgic, humorous appearance without sacrificing baby’s ease of wear. The included faux hair elements and eyebrows on the glasses add to the overall character fidelity.
Constructed for repeat wear during Halloween festivities or school events, the outfit balances character accuracy with infant-friendly fabrics and fastening. The design aims to be non-restrictive while offering a recognizable grandpa silhouette that pairs well with other chocolate factory-inspired accessories for group costumes.
Buying Guide — Key Considerations For Choosing An Infant Oompa Loompa Costume
- Comfort and fabric: Look for soft, breathable materials like cotton blends that minimize irritation on sensitive skin. Avoid costumes with tight seams or heavy embellishments that may irritate a baby.
- Ease of dressing: Snap closures and hook-and-loop fasteners simplify diaper changes and outfit adjustments, especially for infants who require quick transitions during events.
- Complete sets vs. separates: Consider whether you want a full costume with wig, hat, and accessories, or a simpler snap suit that focuses on the character print. Complete sets save time and ensure a cohesive look.
- Size range and growth: Choose a size that accommodates growth or allows for layering underneath. Many infant costumes come in 12 months or similar sizing, so verify measurements and return policies if needed.
- Durability and washability: Since infant costumes will be worn multiple times, select options with durable stitching and machine-washable fabrics to simplify cleanup after adventures.
- Authenticity vs. comfort: Officially licensed designs tend to be more authentic, but well-made non-licensed options can also deliver a strong thematic look without compromising comfort.
- Accessories and presentation: If the costume includes a wig, hat, or legs warmers, evaluate how easily these items stay in place and whether they require adjustments during wear.
- Allergy considerations: Check fabric content and dye information if your child has sensitive skin or known allergies. Opt for hypoallergenic materials when possible.
- Care instructions: Prefer outfits that are machine washable and easy to dry. This matters for costumes used at multiple events or photographed often.
- Theme cohesion: For group costumes, ensure the chosen pieces align in color palette and character consistency, enhancing overall visual impact at parties or photoshoots.
These considerations help balance appearance, comfort, and practicality, ensuring a safe and enjoyable experience for infants and their families during Halloween or themed events.