Raid or RAID may refer to:
- RAID (Redundant Array of Inexpensive Disks), a system of multiple hard drives for sharing or replicating data
- In project management, Risks, Assumptions, Issues and Dependencies, used as a log to track the progress of a project
- RAID (NGO) (Rights & Accountability in Development), a UK-based NGO which seeks to promote corporate accountability, fair investment and good governance
- Raid (insecticide), a consumer insecticide marketed by S.C. Johnson & Son
- Raid (military), a sudden attack behind an enemy's lines without the intention of holding ground
- Raid (gaming), a type of mission in a video game where a very large number of people combine forces to defeat a powerful enemy
- Dawn raid, a police action involving the entering of a house with the intent to capture personnel or evidence, which takes place early in the morning
- Corporate raid, a type of hostile takeover in business
- Recherche Assistance Intervention Dissuasion, an anti-terrorist unit of the French National Police
- Panty raid, a prankish raid by male college students on the living quarters of female students to steal panties as trophies
- Raid (band), a Tennessee based band
- "Raid", a song by Lakeside on the album Untouchables
- Robbery
- Alternate way of spelling the Arabic name Raed
