Juan Francisco de la Bodega y Quadra (22 May 1743 – 26 March 1794) was a Spanish naval officer born in Lima, Peru. Assigned to the Pacific coast Spanish Naval Department base at San Blas, in the Viceroyalty of New Spain (present day Mexico), this navigator explored the Northwest Coast of North America as far north as present day Alaska.
Juan Francisco de la Bodega y Quadra joined the Spanish Naval Academy in Cádiz at 19, and four years later, in 1767 was commissioned as an officer of the rank Frigate Ensign (alférez de fragata). In 1773 he was promoted to Ship Ensign (alférez de navío), and in 1774 to Ship Lieutenant (teniente de navío).
Bodega y Quadra was born in Lima, Peru to Tomás de la Bodega y de las Llanas of Biscay, Spain and Francisca de Mollinedo y Losada of Lima, Peru (her parents were from Bilbao in Spain). His family was of Basque origin.
In 1775 under the command of Lieutenant Bruno de Heceta, the Spanish explored the Pacific Northwest. This followed the first Spanish expedition by Juan Pérez in 1774, who had failed to reach and claim the upper northwest coast for Spain. The expedition consisted of two ships: the Santiago (alias Nueva Galicia), commanded by Hezeta himself, and the schooner Sonora (alias Felicidad, also known as Nuestra Señora de Guadalupe), commanded by his second in command, Lieutenant Juan Francisco de la Bodega y Quadra. Bodega y Quadra was given the lesser position of second officer on the Sonora despite the fact that he outranked the others. Bodega y Quadra had all the training and qualifications necessary to be considered for a senior officer position, but as a non-Spaniard he was subject to the class prejudice common to Spain and the colonial Americas during that time. So he was passed over for promotions.