Nio

Nio or NIO may refer to:

• NI Opera, Opera company
• Nio (Buddhism), guardians of the Buddha
• Nio (electronic literature), interactive software for audio and poetry by Jim Andrews
• Nio Inc., a Chinese electric automobile manufacturer
• Nicaraguan córdoba, currency by ISO 4217 currency code
• National Institute of Oceanography (disambiguation), several organizations
• National Institute of Ophthalmology (disambiguation), several organizations
• Neurotechnology Industry Organization
• Non-blocking I/O (usually "NIO"), a collection of Java programming language APIs introduced with the J2SE 1.4 release of Java by Sun Microsystems
• Northern Ireland Office, an arm of the United Kingdom government, responsible for Northern Ireland affairs
• Northern Ireland Open (darts), darts tournament
• Northern Ireland Open (golf), gold tournament
• Northern Ireland Open (snooker), snooker tournament
• Nickel(II) oxide, NiO
• Liang (surname), pronounced and romanized as Nio in several southern Chinese variants

See also

• Ios (aka: Nios, ), an island in Greece
• Nios (disambiguation)
• Ni-0 zero-valent oxidation state, see nickel
• NLO (disambiguation)
• N10 (disambiguation)