Vim or VIM may refer to:

• Vim (cleaning product)
• Vim (text editor)
• VIM Airlines
• Vim Comedy Company, a movie studio
• Vim Records
• Vickers VIM, an aircraft
• Vimentin, a protein
• International vocabulary of metrology (VIM)
• Vendor Independent Messaging, an e-mail API
• Voyager Interstellar Mission, a space mission
• "Vim", a song by Machine Head on the album Through the Ashes of Empires
• VIM, an abbreviation for the ventral intermediate nucleus, a precise area of the isothalamus, of the thalamus; one of the brain's movement centers

Vim (; a contraction of Vi IMproved) is a clone of Bill Joy's vi editor for Unix. It was written by Bram Moolenaar based on source for a port of the Stevie editor to the Amiga and first released publicly in 1991. Vim is designed for use both from a command-line interface and as a standalone application in a graphical user interface. Vim is free and open source software and is released under a license that includes some charityware clauses, encouraging users who enjoy the software to consider donating to children in Uganda. The license is compatible with the GNU General Public License.