IIA may refer to: * Independence of irrelevant alternatives * Indian Institute of Architects *

Indian Institute of Astrophysics The Indian Institute of Astrophysics (IIA), with its headquarters in Bengaluru,is an autonomous Research Institute wholly financed by the department of Science and Technology, Government of India. IIA conducts research primarily in the areas of ...

Indianapolis International Airport Indianapolis International Airport is an international airport located seven miles (11 km) southwest of downtown Indianapolis in Marion County, Indiana, United States. It is owned and operated by the Indianapolis Airport Authority. The ...

Institute of Internal Auditors The Institute of Internal Auditors (IIA) is an organization which advocates, provides educational conferences, and develops standards, guidance, and certifications for the internal audit profession. History Established in 1941, the IIA today ...

* Information Industry Association * International Investment Agreement *

Islamabad International Airport Islamabad International Airport () is the international airport serving Islamabad, the capital city of Pakistan. It is located south-west of the city, and is accessed via Srinagar Highway. The airport commenced full operations in 6 May 20 ...

*IIa or II-a, a subtype of

Type II supernova A Type II supernova (plural: ''supernovae'' or ''supernovas'') results from the rapid collapse and violent explosion of a massive star. A star must have at least 8 times, but no more than 40 to 50 times, the mass of the Sun () to undergo th ...

*A rating in the Hong Kong motion picture rating system

See also