The Central Building of the University of Guanajuato was originally built in the 18th century as the Hospital de San Juan de Dios, a hospital run by the Hospitaller Order of St. John of God. In the mid-20th century, the building was renovated and converted into the central building of the University of Guanajuato, which is one of the oldest and most prestigious universities in Mexico. The building now houses administrative offices, classrooms, and lecture halls for various faculties of the university. The Edificio Central de la Universidad de Guanajuato is a beautiful example of colonial architecture, with its Baroque facade and intricate details, such as the ornate entrance and the elegant bell tower. It is also an important cultural landmark in Guanajuato and a popular tourist attraction, with visitors coming to admire its architecture and learn about its history and significance as a symbol of education and knowledge.

Alley of the Kiss is a narrow alleyway located in the historic center of Guanajuato, Mexico. The alley is famous for its romantic legend, which tells the story of two young lovers, Carmen and Carlos, who lived in houses across the alley from each other. Their families were feuding, so they would meet secretly on their balconies and exchange kisses across the narrow gap between their homes. According to the legend, one day Carmen's father caught her kissing Carlos, and in a fit of rage, he stabbed her. She died in Carlos's arms, and he jumped off his balcony to join her in death. The alley is now a popular tourist attraction, and visitors come to see the balconies where the tragic lovers used to meet and exchange kisses. It is said that if you stand on the third step of the staircase in front of Carmen's house and kiss your partner, you will have seven years of good luck in love.

The Teatro Juárez was built in the late 19th century during the presidency of Porfirio Díaz and named after President Benito Juárez. The theater was designed in the neoclassical style by the Italian architect Francisco Eduardo Tresguerras and features ornate decorations, including sculptures, frescoes, and murals. The Teatro Juárez has been an important cultural center in Guanajuato for over a century and has hosted a variety of performances, including plays, operas, ballets, and concerts. It has also been the venue for important national and international cultural events, such as the Festival Internacional Cervantino, which is one of the most important cultural festivals in Mexico. In addition to its cultural significance, the Teatro Juárez is also an architectural gem and a popular tourist attraction in Guanajuato.

The Guanajuato Tunnels are an intricate network of underground passageways that serve as the city's unique roadway system. Originally built to control flooding, these tunnels now help manage traffic while preserving the charm of the historic center above. Winding beneath the city, they feature stone archways, dimly lit corridors, and hidden entrances, offering visitors a fascinating glimpse into Guanajuato’s engineering marvels and colonial past.