Toledo compresses 2,000 years into 1 km²: Roman circus stones, the Visigothic councils that codified Spanish law, the Bab al-Mardum mosque of 999, Sephardic synagogues and the Alcázar's 1936 siege ruins. Three days, walked chronologically.
A 13th-century Mudéjar church over Visigothic foundations, its horseshoe arches and 1221 frescoes intact. Houses replicas of the Guarrazar votive crowns and capitals from the councils that drafted Visigothic law. Tue-Sat 10:00-14:00, 16:00-18:00.
Built in 999 CE as Bab al-Mardum mosque, the only survivor of Toledo's ten Islamic prayer halls. Nine ribbed vaults on four columns, each vault differently patterned; the Mudéjar apse was grafted on after Alfonso VI's 1085 conquest. Roman road paving outside.
The 11th-century Taifa-era hammam under Plaza de Amador de los Ríos, plus the Puerta Vieja de Bisagra — the horseshoe-arch gate through which Alfonso VI entered on 25 May 1085, ending three and a half centuries of Muslim Tulaytulah.
The Roman bridge crossing (1st century CE), rebuilt by the emir Abd al-Rahman I's engineers in 866 after floods, with a 1484 Mudéjar tower at the far end. Above it the Castillo de San Servando, a Templar-held fortress guarding the eastern approach.
Charles V's square palace, gutted four times, most recently in the 70-day Nationalist siege of 1936. The preserved office of Colonel Moscardó still shows shell damage. The Army Museum below spans 16th-century armour to the Civil War. Tue-Sun 10:00-17:00.
Charles III's 1761 royal sword factory on the Tagus, where Toledo steel was forged for the Spanish army until 1996. Now university campus, the industrial halls, water channels and chimney remain walkable, with a small blade-making display.
Cardinal Tavera's 1541 Renaissance hospital outside the walls, with twin patios and an intact 17th-century pharmacy. The archive holds the Duke of Lerma's papers; Tavera's alabaster tomb by Berruguete sits in the church. Ribera and El Greco canvases upstairs.
Charles V's 1550 triumphal gate with the double-headed imperial eagle, then the wall walk west past the Puerta del Sol to the Puerta del Cambrón, a Visigothic gate rebuilt in 1576 and the one route through which Jews were expelled in 1492.
Samuel ha-Levi's 1357 private synagogue, built for Pedro I's treasurer, with Hebrew psalms and Castilian royal arms carved side by side in the stucco. The museum below covers Sephardic life from the Visigothic edicts to the 1492 expulsion. Tue-Sat 09:30-18:00.
The institution where 12th-13th century scholars under Archbishop Raimundo and Alfonso X rendered Arabic and Hebrew science into Latin and Castilian, transmitting Ptolemy, Averroes and al-Khwarizmi to Europe. Now a University of Castilla-La Mancha research centre.
Isabella and Ferdinand's 1477 votive monastery for the victory at Toro, intended as their tomb until Granada fell. The Isabelline cloister carries their yoke-and-arrows emblem; chains of Christian captives freed in Andalusia hang on the outer façade.
The steep artisan quarter settled by refugees from Antequera after 1410, threaded with cobertizos — covered passages built when nuns bought the airspace over public lanes. Ends at the Convento de Santo Domingo el Antiguo, El Greco's first Toledo commission and burial place.