Palau del Rei Sanç is a historic palace in Valldemossa, Mallorca, erected in 1309 as the royal residence of King Jaime II's son, Sancho I. The structure features a harmonious blend of Gothic and Moorish architectural influences, including original mudéjar wooden ceilings and dining room tilework from the Moorish period. In 1399, King Martín I ceded the palace to Carthusian monks to establish their monastery, which operated until 1835. The 19th-century restoration by Bartomeu Ferrà preserved the building's historicist character while modernizing its use.
