Sanrio characters like Hello Kitty and My Melody bring iconic kawaii style to Halloween celebrations. Our officially licensed costumes capture every detail of these beloved characters, from Hello Kitty's signature bow to Aggretsuko's fierce accessories. These Japanese-inspired designs offer unique costume options that stand out at any Halloween party. With both kids' and adults' sizes available, families can coordinate their Sanrio-themed looks. Each Sanrio costume is crafted with high-quality materials like soft polyester and durable plastics for lasting wear. The attention to authentic details ensures you get recognizable character transformations perfect for trick-or-treating or costume contests. Our collection includes complete outfits like the My Melody tutu set as well as signature accessories like Aggretsuko headbands. These costumes deliver both comfort and visual impact throughout Halloween night. Sanrio's timeless characters appeal to multiple generations, making these costumes perfect for family Halloween events. The bright pink and white color schemes create photogenic group costumes that work for kids, teens, and adults alike. With new additions for Halloween 2025, our collection stays current with popular Sanrio franchises while maintaining classic character authenticity. These licensed costumes offer safe, tested materials meeting all child safety standards. Finding the perfect Sanrio Halloween costume is easy with our filtered categories by character, size, and price range. We offer exclusive designs you won't find elsewhere, backed by Oriental Trading's 100% happiness guarantee. With fast shipping options, you'll receive your costumes in time for Halloween parties and neighborhood trick-or-treating. Create magical Halloween memories with these adorable Japanese character costumes.