Space Sheriff Shaider (宇宙刑事シャイダー, Uchū Keiji Shaidā) is a tokusatsu television show that aired from March 2, 1984, to March 8, 1985. It is the last of the "Space Sheriff Series" of the broader Metal Hero Series franchise, the previous two being Space Sheriff Gavan and Space Sheriff Sharivan.

Action footage from Shaider was used for Season 2 of VR Troopers. For distribution purposes, Toei refers to this television series as Shaider or Space Captain Sheider.