Spider

Spider can refer to the following:
 * Spiders, enemies in the Luigi's Mansion series.
 * Spiders, enemies in Yoshi's Story.
 * Spiders, enemies in the Game Boy Advance version of Donkey Kong Country 2.
 * Spiders, Snifit-like arachnids that appear in the Super Mario Bros. Super Show! episode Count Koopula.
 * Giant Spider, a boss from Donkey Kong 64 also known as the "Spider".
 * Small Spider, enemies summoned by said boss also known as "Spiders".
 * Scuttlebugs, recurring species in the Mario franchise also referred to as "Spiders".
 * Co Gasagoso, smaller versions of Scuttlebugs referred to as "spiders" by Professor Toad in Paper Mario: The Origami King.