# List of tallest buildings in Indiana

This list of tallest buildings in Indiana ranks skyscrapers in the state of Indiana, United States of America by height. The tallest building in Indiana is Salesforce Tower in Indianapolis, which contains 49 floors and is 701 ft (214 m) tall. The second-tallest building in the state is the OneAmerica Tower, also in Indianapolis, which rises 533 feet (162 m).

## Tallest buildings

This list ranks Indiana buildings that stand at least 268 feet (82 m) tall, based on standard height measurement. This includes spires and architectural details but does not provide antenna masts or other objects not part of the original plans. Existing structures are included for ranking purposes based on present height.
| Rank | Name | Height ft / m | Floors | Year | City | Notes |
| 01.01 | Salesforce Tower | 701 (214) | 49 | 1990 | Indianapolis | Has been the tallest building in the city and the state since 1990. Tallest building constructed in Indianapolis in the 1990s. Formerly known as Bank One Tower and Chase Tower. |
| 02.02 | OneAmerica Tower | 533 (162) | 38 | 1982 | Indianapolis | Tallest building constructed in the city during the 1980s. Formerly known as the AUL Tower. |
| 03.03 | Regions Tower | 504 (154) | 37 | 1970 | Indianapolis | Tallest building completed in Indianapolis during the 1970s. |
| 04.04 | Indiana Michigan Power Center | 442 (135) | 27 | 1982 | Fort Wayne | Tallest building in Fort Wayne since 1982, fourth tallest building in Indiana, and tallest outside of Indianapolis. Formerly known as One Summit Square. |
| 04.05 | Market Tower | 421 (128) | 32 | 1988 | Indianapolis | |
| 05.06 | 300 North Meridian | 408 (124) | 28 | 1989 | Indianapolis | |
| 06.07 | BMO Plaza | 401 (122) | 31 | 1988 | Indianapolis | |
| 07.08 | JW Marriott Indianapolis | 376 (115) | 34 | 2011 | Indianapolis | |
| 07.09 | City-County Building | 372 (113) | 28 | 1962 | Indianapolis | Tallest building constructed in the city during the 1960s. One of the last public observation decks in the city. Located on 28th floor. |
| 08.010 | 101 West Ohio | 360.13 (110) | 22 | 1987 | Indianapolis | |
| 08.011 | Indianapolis International Airport Air Traffic Control Tower | 340 (104) | – | 2005 | Indianapolis | Air traffic control |
| 08.012 | PNC Center | 339 (103) | 26 | 1970 | Fort Wayne | Tallest building in Fort Wayne from 1970–1982, currently the 11th tallest building in the state of Indiana. Formerly known as Fort Wayne National Bank Building and National City Center. |
| 13 | Liberty Tower | 331 (101) | 25 | 1970 | South Bend | |
| 14 | Four Winds Casino Resort Tower | - | 23 | 2023 | South Bend | 317-room hotel tower, 10,000 SF spa, 24,000 SF conference and event center, outdoor rooftop pool deck, 3-meal cafe. Groundbreaking was held in 2019, and the Grand Opening occurred on March 1, 2023. The Hotel and Casino are owned by the Pokagon Band of Potawatomi Indians. |
| 15 | AT&T Building | 321 (98) | 22 | 1932 | Indianapolis | When completed in the 1930s, the building was only seven floors high; additions in the 1940s and 1960s brought it to its current height |
| 16 | Lincoln Bank Tower | 312 (95) | 22 | 1930 | Fort Wayne | At completion, was the tallest building in Indiana |
| 17 | Capital Center South Tower | 311 (95) | 22 | 1987 | Indianapolis | Connected via atrium to the 26th-tallest building in Indianapolis, Fifth Third Bank Tower |
| 18 | Hilton Indianapolis | 302 (92) | 18 | 1971 | Indianapolis | The building was originally constructed as the headquarters of Blue Cross and Blue Shield of Indiana (now Anthem) |
| =19 | Riley Towers I | 295 (90) | 30 | 1963 | Indianapolis | Tallest residential buildings in Indiana |
| =19 | Riley Towers II | 295 (90) | 30 | 1963 | Indianapolis | Tallest residential buildings in Indiana |
| 21 | 360 Market Square | 290 (88) | 28 | 2018 | Indianapolis | |
| 22 | Conrad Indianapolis | 287 (87) | 23 | 2006 | Indianapolis | Tallest building completed in Indianapolis during the 2000s |
| =23 | 220 Meridian | 284 (87) | 23 | 1974 | Indianapolis | Formerly known as the SBC 220 Building and AT&T 220 Building |
| =23 | Indiana State Soldiers' and Sailors' Monument | 284 (87) | – | 1902 | Indianapolis | Tallest structure in Indianapolis until the completion of the City-County Building in 1962 |
| 25 | Market Square Center | 283 (86) | 20 | 1975 | Indianapolis | Also known as the Gold Building |
| =26 | Sidney & Lois Eskenazi Hospital | 280 (85) | 11 | 2013 | Indianapolis | |
| =26 | Spa Blu Tower | 280 (85) | 22 | 2009 | Michigan City | |
| 28 | Lucas Oil Stadium | 270 (82) | – | 2008 | Indianapolis | |
| =29 | CityView on Meridian | 268 (82) | 20 | 1966 | Indianapolis | |
| =29 | Hyatt Regency Indianapolis / PNC Center | 268 (82) | 22 | 1977 | Indianapolis | Tallest mixed-use building in Indianapolis |