Dolly Parton, a killer unicorn, and a stress toy walk into a Halloween party. That’s a plausible guest list this year, judging by Google’s top trending Halloween costumes for 2026. Its annual Frightgeist ranking tracks costume searches gaining traction across the United States, and the results get wonderfully specific. From horror characters to gaming favorites, these 15 outfits could inspire your next costume—or finally explain what your friend has been trying to dress as.
