Dom St. Martin has been the city's cathedral since 1821.
Its tower, dating from 1486, is its most prominent feature.

Spanning various architectural periods, the Stiftskirche St. Moriz incorporates a Gothic core with elements from an earlier church and a later Baroque hall church.
The Gothic feel is what persists, from 14th- and 15th-century frescoes on the pillars to the 15th-century painting of the Four Evangelists on the ceiling in the choir.
In the north aisle stands an ornamented column depicting various princes, donated in 1470 by Archduchess Mechthild, the wife of Ludwig I and mother of Eberhard the Bearded.
A copy also stands in the city's Marktplatz.

There are two museums in town, the Sülchgau Museum, specialising in pre- and early history and Roman influences on the area, and the diocesan museum, focusing on ecclesiastical art, painting and sculpture.

In nearby Weggental is the pilgrimage church of Wallfahrtskirche St. Maria, rebuilt in 1682–1695 in Baroque style, but containing a medieval pietà and a very fine rendition of the Virgin swooning during the Deposition of Christ from the cross.

A more modern landmark is the Eckenweiler Water Tower.
Built of reinforced concrete in the 1970s, its unusual design, a cube supported by a rectangular column, is notable.
Dom St. Martin has been the city's cathedral since 1821. Its tower, dating from 1486, is its most prominent feature.
Spanning various architectural periods, the Stiftskirche St. Moriz incorporates a Gothic core with elements from an earlier church and a later Baroque hall church. The Gothic feel is what persists, from 14th- and 15th-century frescoes on the pillars to the 15th-century painting of the Four Evangelists on the ceiling in the choir. In the north aisle stands an ornamented column depicting various princes, donated in 1470 by Archduchess Mechthild, the wife of Ludwig I and mother of Eberhard the Bearded. A copy also stands in the city's Marktplatz.
There are two museums in town, the Sülchgau Museum, specialising in pre- and early history and Roman influences on the area, and the diocesan museum, focusing on ecclesiastical art, painting and sculpture.
In nearby Weggental is the pilgrimage church of Wallfahrtskirche St. Maria, rebuilt in 1682–1695 in Baroque style, but containing a medieval pietà and a very fine rendition of the Virgin swooning during the Deposition of Christ from the cross.
A more modern landmark is the Eckenweiler Water Tower. Built of reinforced concrete in the 1970s, its unusual design, a cube supported by a rectangular column, is notable.
Rottenburg am Neckar