Siskin Children's Institute

The Chattanooga Public Library (est. 1905) of Chattanooga, Tennessee, is a municipal public library overseen by the city government. As of 1928 it ran the Hamilton County public library. In 2013 it opened a makerspace.A former building of the library system was listed on the National Register of Historic Places as Old Library Building. It was a Carnegie library built in 1904.

Chattanooga Union Station, more commonly known as the Union Depot in Chattanooga, constructed between 1857-1859, served as a train car shed in Chattanooga, Tennessee. Located at Broad and Ninth Streets (the latter now Martin Luther King Blvd), the station was one of two major railroad terminals in the city, the other being the Southern Railway's Terminal Station. Modifications were added in 1868 and 1881 to include offices and waiting rooms. The train car shed was in use during and after the Civil War. After failed efforts to preserve the structure, the Union Depot was torn down in 1972.

The Read House Hotel is a historic hotel in Chattanooga, Tennessee. The current building dates from 1926, and is listed on the National Register of Historic Places for Hamilton County.

The Chattanooga campaign was a series of maneuvers and battles in October and November 1863, during the American Civil War. Following the defeat of Maj. Gen. William S. Rosecrans's Union Army of the Cumberland at the Battle of Chickamauga in September, the Confederate Army of Tennessee under Gen. Braxton Bragg besieged Rosecrans and his men by occupying key high terrain around Chattanooga, Tennessee. Maj. Gen. Ulysses S. Grant was given command of Union forces in the West, now consolidated under the Division of the Mississippi. Significant reinforcements also began to arrive with him in Chattanooga from Mississippi and the Eastern Theater. On October 18, Grant removed Rosecrans from command of the Army of the Cumberland and replaced him with Major General George Henry Thomas. After the opening of a supply line (the "Cracker Line") to feed the starving men and animals in Chattanooga, a force under Maj. Gen. Joseph Hooker fought off a Confederate counterattack at the Battle of Wauhatchie on October 28–29, 1863. On November 23, the Army of the Cumberland advanced from the fortifications around Chattanooga to seize the strategic high ground at Orchard Knob while elements of the Union Army of the Tennessee under Maj. Gen. William Tecumseh Sherman maneuvered to launch a surprise attack against Bragg's right flank on Missionary Ridge. On November 24, Sherman's men crossed the Tennessee River in the morning and then advanced to occupy high ground at the northern end of Missionary Ridge in the afternoon. The same day, a mixed force of almost three divisions under Maj. Gen. Joseph Hooker defeated the Confederates in the Battle of Lookout Mountain. The next day they began a movement toward Bragg's left flank at Rossville. On November 25, Sherman's attack on Bragg's right flank made little progress. Hoping to distract Bragg's attention, Grant ordered Thomas's army to advance in the center and take the Confederate positions at the base of Missionary Ridge. The untenability of these newly captured entrenchments caused Thomas's men to surge to the top of Missionary Ridge, routing the Army of Tennessee, which retreated to Dalton, Georgia, successfully fighting off the Union pursuit at the Battle of Ringgold Gap. Bragg's defeat eliminated the last significant Confederate control of Tennessee and opened the door to an invasion of the Deep South, leading to Sherman's Atlanta campaign of 1864.

Second Presbyterian Church is a historic church at 700 Pine Street in Chattanooga, Tennessee, affiliated with Presbyterian Church USA. The Gothic Revival building, designed by Reuben Harrison Hunt, was built in 1890. It is the oldest building designed by Hunt that is still extant in Chattanooga. It was added to the National Register of Historic Places in 1980.Since 1984, the undercroft of the church's main building has been used for a homeless shelter, operated as a cooperative project of Second Presbyterian Church and St. Paul's Episcopal Church. St. Matthew's Men's Night Shelter started as a winter-only emergency shelter for homeless men. It now operates year-round to provide overnight housing for men who are participating in a rehabilitative program, such as the program of the Chattanooga Community Kitchen.

The Joel W. Solomon Federal Building and United States Courthouse, commonly referred to as the Solomon Building, is a historic post office and courthouse located at Chattanooga, Tennessee in Hamilton County, Tennessee. The courthouse serves the United States District Court for the Eastern District of Tennessee. The building is listed on the National Register of Historic Places as U.S. Post Office. It was designed by Shreve, Lamb and Harmon and Reuben Harrison Hunt with watercolor murals by Hilton Leech.

St. Paul's Episcopal Church in Chattanooga, Tennessee, is a downtown congregation of the Episcopal Church. It is one of the largest congregations in the Episcopal Diocese of East Tennessee.

The Tivoli Theatre, also known as the Tivoli and the "Jewel of the South", is a historic theatre in Chattanooga, Tennessee, that opened on March 19, 1921. Built between 1919 and 1921 at a cost of $750,000, designed by famed Chicago-based architectural firm Rapp and Rapp and well-known Chattanooga architect Reuben H. Hunt, and constructed by the John Parks Company (general contractors), the theatre was one of the first air-conditioned public buildings in the United States. The theatre was named Tivoli after Tivoli, Italy, has cream tiles and beige terra-cotta bricks, has a large red, black, and white marquee with 1,000 chaser lights, and has a large black neon sign that displays TIVOLI with still more chaser lights.

W. Max Finley Stadium is the home stadium for the University of Tennessee at Chattanooga football team and Chattanooga FC (NISA), a professional Division 3 soccer team. The stadium also hosts various high school sports and musical concerts. It is located in Chattanooga, Tennessee, United States. The stadium, which opened in 1997, has a current capacity of 20,412, and hosted the NCAA Division I National Championship Game from its opening season through 2009, after which the game moved to Pizza Hut Park in the Dallas suburb of Frisco, Texas. The stadium will host the TSSAA Football Championships in 2021 and 2022.The stadium is named in honor of W. Max Finley, former chairman of the Rock Tenn Corporation, who was an alumnus and active supporter of the University of Tennessee system. The playing field is named in honor of Gordon Lee Davenport, the president and CEO of the Krystal Company from 1975 to 1985 who served as Chairman of the Stadium Corporation and Campaign and worked endlessly and tirelessly in the planning and actual development of the facility. Bronze busts of both Finley and Davenport adorn the main entryway to the stadium.

The Chattanooga Market is the region's largest producer-only arts and crafts and farmers' market. It is held every Sunday from April to December at the open-air First Horizon Pavilion in Chattanooga, Tennessee, typically from 11am until 4pm (hours can vary for special events). The market has over 300 vendors, and attracts an audience of 6,000 visitors each weekend; admission is free.

The Old Library Building at 200 E. 8th St. in Chattanooga, Tennessee is a Carnegie library building which was built in 1904. It was listed on the National Register of Historic Places in 1973.It was designed by architect Reuben Harrison Hunt in Classical Revival style. It was the first building specifically designed as a library in Chattanooga, although there has been a library in the city since 1867. It was built with a $50,000 Carnegie grant.It was part of the Chattanooga Public Library system.

Underground Chattanooga is a below-ground area of Chattanooga, Tennessee that resulted from citizen efforts to prevent floods in the aftermath of the flood of 1867. It was rediscovered by Jeff Brown in the 1970s.