Mesh is a type of physical material distinguished by connected and crossing strands

Mesh or MESH may also refer to:

• Mesh (scale), a measurement scale for small particles
• Abbreviated structural formula of the chemical methanethiol (MeSH)
• Number sign
• An elemental electrical circuit loop, used in mesh analysis

• A description of an object by a collection of small simple shapes, commonly used in numerical simulations and computer graphics
  • Types of mesh in computational mathematics
    • Polygon mesh, a partition into polygons
    • Mesh (mathematics), a partition of an interval
  • Mesh generation or "grid generation" or "meshing," algorithms and software for creating meshes
• Mesh network, a highly interconnected network of computers or networking hardware
• Windows Live Mesh, free synchronization and Remote Desktop software from Microsoft
• "Macintosh Enhanced SCSI Hardware" (MESH), the Power Macintosh MESH SCSI controller
• MESH (cipher), an encryption algorithm
• Mesh Computers, a British computer manufacturer
• Bluetooth mesh, networking standard by Bluetooth SIG

• Mesh (band), a British synthpop band
• Modern Day Zero, a St. Louis rock band previously known as "Mesh" and "Mesh STL"
• Mesh, an alias used by Dutch trance musician Jack Molenschot
• Meshes (EP), an EP by Pram

• Surgical mesh, used to support and repair organs and tissues during surgery
• MeSH, an acronym for Medical Subject Headings

• Mesh is a collective term for a variety of very thin, breathable and often see-through fabrics used in bridal wear, lingerie and sports wear.

• Mish, a traditional Egyptian cheese that is made by fermenting salty cheese for several months or years.

• M.E.S.H., a 1966-formed consortium of European missile manufacturers - Matra, ERNO, Saab AB and Hawker Siddeley Dynamics

• Grid (disambiguation)
• Lattice (disambiguation)
• Mash (disambiguation)