1. Frankenstein Nails ifeelpolished.com Find out how to do it here. 2. Jack Skellington Nails alldaychic.com Get the tutorial here. 3. Zombie Decals etsy.com Available here. 4. Jason Nails polishpedia.com Find out how to do this gory manicure yourself here. 5. Googly Eye Nails icynails.blogspot.com Spooky-meets-goofy. 6. Googly Eyes: The Lazy Route robinmosesnailart.blogspot.com Or just glue a bunch of googly eyes on. 7. Candy Corn Nails thebeautydepartment.com This is adorbs regardless of where you stand on the crucial candy-corn-versus-not debate. 8. "It's the Great Pumpkin, Charlie Brown" Nail Decals etsy.com You'll get a rush of childlike nostalgia whenever you glance at your hands. 9. Spiderweb Nails sylandsam.com Get the directions here. 10. Eyeball Nails gwiazdkadg.pinger.pl They're always watching (in Polish). 11. Splatter Nails chalkboardnails.com Find out how to do this surprisingly easy technique here. 12. Bloody Nails prettygossip.com Eww/rad. 13. Mummy Nails peacelovepolish.wordpress.com All it takes is a tissue. 14. Horror Movie Villain Decals etsy.com Get them here. 15. Glow-in-the-Dark Ghost Nails totalbeauty.com The fluorescent polish is key. 16. The Crazy-Simple Glitter Manicure couturegelnailpolish.com All it involves is adding a little orange glitter atop a black gel polish look. 17. Gothic Fingertips hereiamlord.tumblr.com A dusting of black powder will create a look that's as dark as your soul. 18. Bloody Fingerprint Nails nailsmag.com Created by diluting red polish and finger-blotting it onto the nail. 19. Gory Nails reddit.com This manicure looks so real, people will be asking you if you're O.K. 20. Cat Face Manicure lacquerologist.com A clever way to do a spooky black cat. You could use a Sharpie to draw on the accents. 21. Celestial Stamped Nails pointlesscafe.com Paint your nails in a gradient and use a Konad stamper for the moon & stars effect. Time-consuming but so worth it. 22. Vampire Nails i.imgur.com Required: a tiny, tiny brush and reliable artistry skills. 23. The Dexter Manicure product-hag.blogspot.com A great and easy option if you're a) a Dexter fan and b) suck at nail art. 24. Glow-in-the-Dark Half Moon pinterest.com Normal nails by day, Halloween nails by night. 25. Black on Black Nails chloesnails.blogspot.com Stay classy.