Syrinx may also refer to:

• Syrinx (band) - a Canadian musical group of the 1970s
• Syrinx (biology) - the closest equivalent that birds have to the mammalian larynx
• Syrinx (medicine) - A rare fluid-filled neuroglial cavity within the spinal cord (syringomyelia) or in the brain stem (syringobulbia)
• A musical instrument also known as pan pipes
• Syrinx (Debussy) - a piece of music for solo flute by Claude Debussy
• Syrinx (movie) - a short animation movie by Ryan Larkin
• Syrinx (genus) - a genus of mollusks
• (3360) Syrinx - an asteroid

Syrinx and syringe both come from Greek συριγξ = "tube".

The Latin/Greek-style plural of syrinx is syringes, which is also the plural of syringe.