1651 in Spain

The following are events that took place in 1651 in Spain.

← 1650 1649 1648 1651 in Spain → 1652 1653 1654
Decades:	1630s 1640s 1650s 1660s 1670s
See also:	Other events of 1651 List of years in Spain

Incumbents

• Monarch: Philip IV

Events

• July: Start of the Siege of Barcelona during the Reapers' War

Births

• Antonio Arbiol y Díez, Franciscan and painter (d. 1726)
• Manuel de Oms, 1st Marquis of Castelldosrius, diplomat, man of letters, Viceroy of Peru. (d. 1710)
• Cristóbal Hernández de Quintana, baroque painter (d. 1725)
• July 12 – Margaret Theresa of Spain, Holy Roman Empress (d. 1673)
• December 25 - Pedro Manuel Colón de Portugal, 7th Duke of Veragua, (d. 1710)

Deaths

• Luis Quiñones de Benavente, entremesista
• October 17 – Hernando de Lobo Castrillo, bishop of Puerto Rico