| Gadag-Betageri | |
| Native Name Lang: | kn |
| Settlement Type: | City |
| Pushpin Map: | India Karnataka#India3 |
| Pushpin Map Caption: | Location in Karnataka, India |
| Coordinates: | 15.4167°N 75.6167°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Karnataka |
| Subdivision Type2: | Region |
| Subdivision Name2: | Bayaluseeme |
| Subdivision Type3: | District |
| Subdivision Name3: | Gadag |
| Government Type: | City Municipal Council (CMC) |
| Governing Body: | Gadag-Betageri CMC |
| Unit Pref: | Metric |
| Area Total Km2: | 54.01 |
| Elevation M: | 654 |
| Population Total: | 172,813 |
| Population Metro: | 367,258 |
| Population As Of: | 2010 |
| Population Density Km2: | 4657 |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Kannada |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 582 101-103 |
| Area Code Type: | Telephone code |
| Area Code: | 08372 |
| Registration Plate: | KA-26 |
| Iso Code: | IN-KA |
Gadag-Betageri is a city municipal council in Gadag district in the state of Karnataka, India. It is the administrative headquarters of Gadag District. The original city of Gadag and its sister city Betageri (or Betgeri) have a combined city administration. The municipality of Gadag-Betageri has a population of 172,813 and an area of . Kanaginahal of Gadag is the birthplace of the first co-operative society in Asia.[1] [2] The temples of Veera Narayana and Trikuteshwara[3] are places of religious and historic importance.
The twin city municipality is situated from Dharwad and from Hubballi, and lies on the Gutti-Vasco National Highway.
The Gadag style of Architecture,[4] marked by Ornate pillars with intricate sculpture,[5] originated during the period of the Western Chalukya (or Kalyani Chalukyas) king Someswara I, and it flourished for a period of 150 years (During to) during which period some 50 temples were built; some examples being:The Trikuteshwara temple complex at Gadag,The Kasivisvesvara temple, Lakkundi,The Doddabasappa Temple at Dambal,The Amriteshwara temple at Annigeri,etc.
India census,[6] Gadag-Betageri had a population of 172,813. Males constitute 86,165 of the population and females 86,648. Gadag-Betageri has an average literacy rate of 85.56%. The Sex ratio is about 1006 females per 1000 males to females. 18,419 of the population is under 6 years of age.
Kannada is the main and widely spoken language, while English and Hindi are spoken and understood by few people.
Shri Aluru Venkataraya from Holealur is revered as Karnataka Kulapurohita (High priest of the Kannada family) in the Karnataka region for his contribution towards the cause of a separate Karnataka state. He became famous for undertaking a Karnataka Ekikarana movement in support of the formation of a state for the Kannada-speaking population of Mysore, Bombay Presidency and the Nizam's Hyderabad.