1786 in architecture

The year 1786 in architecture involved some significant architectural events and new buildings.

Buildings completed

 * Casa de Esteban de Luca, Buenos Aires, Argentina.
 * Golghar, Patna, India, built by Captain John Garstin.
 * Henley Bridge, designed by William Hayward of Shrewsbury, who died before construction was completed.
 * Schloss Bellevue in Berlin, Germany, designed by Michael Philipp Boumann.
 * St. Catherine's Cathedral, Kherson, Ukraine, built by General Ivan Gannibal.

Awards

 * Grand Prix de Rome, architecture: Charles Percier.

Births

 * January 23 – Auguste de Montferrand, French Neoclassical architect who worked primarily in Russia (died 1858)
 * May 7 – John Watts, Irish military architect (died 1873)

Deaths

 * February 28 – John Gwynn, English architect and civil engineer (born 1713)
 * October 20 – Humphrey Sturt, British architect (born c.1725)