Maní's four millennium existence historically involves mostly its early Maya period, followed in recent centuries by its Spanish conquistador and religious period. Its Mexican period beginning over a century ago involved conflict.
Early history
Maní has been continuously occupied for approximately 4000 years. In the postclassic Mesoamerican era it was home to the Tutul-Xiu Maya dynasty, which moved their capital here from Uxmal in the 13th century. The Xiu were the dominant power in the western Yucatán after the fall of Mayapan in 1441. Maní served as the main religious center in honor of the deity Kukulcan for the Maya with an annual chic kaban festival until 1341. With the arrival of the Spanish the Xiu of Maní allied themselves with the Spanish and assisted in the conquest of the rest of the peninsula.
On 12 July 1562, Friar Diego de Landa, who held the office of inquisitor before the Monastery of San Miguel Arcángel, held an auto de fe Inquisitional ceremony in Maní, burning a number of Maya hieroglyphic books and a reported 5000 idols, saying that they were "works of the devil". The number of books burned is disputed. Landa claimed only burning 27. This act and numerous incidents of torture at the monastery were used to speed the mass adoption of Roman Catholicism throughout the region. Landa's burning of these sacred books with Mayan writing and the subsequent reaction were described by him as follows: noting Maní in 1850 , Zoological Park of the Century, Mérida
Guerra de Castas
Maní was involved in part of the multi-decade conflict in the Guerra de Castas, the Caste War of the Yucatán. An engraved stone narrates an episode of the event for Maní in 1850.
Church and Convent of San Miguel
The town has an old Franciscan monastery established in 1549, the Parroquia y Exconvento de San Miguel Arcangel. The large building was built using cut stones from many of the Pre-Columbian structures of Maní. A large open chapel is on the north side with the two bell gables on the church facade. Inside, the apse vault has some early colonial erafresco murals. The nave interior houses three Baroque carved altars with statues of saints and images. Restoration work on the monastery building and its artwork began in 2001.
Surroundings
The area around Maní is largely devoted to agriculture, principally henequen, maize, cattle, and fruit. Hammocks are made in the city.
Festivals
Each 15 to 24 August Maní holds a festival in honor of the Virgin of the Assumption. Each 3 January is a festival of the Virgin of Candlemas.