Konstanty Zamoyski

{{Short description|Polish nobleman}}

{{Infobox noble

| name = Konstanty Zamoyski

| image = Konstanty Zamoyski.PNG

| house-type = Szlachta

| noble family = Zamoyski

| CoA = Jelita

| father = Stanisław Kostka Zamoyski

| mother = Zofia Czartoryska

| spouse = Aniela Sapieha

| spouse-type = Consort

| issue = Jan Zamoyski
Maria Zamoyska
Pelagia Zamoyska
Tomasz Franciszek Zamoyski
Karol Franciszek Zamoyski
Józef Zamoyski

| birth_date = {{birth date|1799|4|9|df=y}}

| birth_place = Vienna, Archduchy of Austria, Holy Roman Empire

| death_date = {{death date and age|1866|1|9|1799|4|9|df=y}}

| death_place = London, England, United Kingdom

}}

Konstanty Zamoyski (9 April 1799{{cite book |last1=Kozaczka |first1=Marian |title=Poczet ordynatów Zamoyskich |date=2004 |publisher=Norbertinum |page=93 |isbn=978-83-7222-187-2 |url=https://books.google.com/books?id=bc0WAQAAIAAJ&q=Konstanty+Zamoyski+%E2%80%9E9+kwietnia+1799%E2%80%9D |access-date=26 February 2024}} - 9 January 1866{{cite book |title=Studia z dziejów ziemian lubelskich w XIX i XX wieku |date=2002 |publisher=Wydawn. Uniwersytetu Marii Curie-Skłodowskiej |page=76 |isbn=978-83-227-1947-3 |url=https://books.google.com/books?id=W9C1AAAAIAAJ&q=%E2%80%9E9%20stycznia%201866%E2%80%9D |access-date=26 February 2024}}) was a Polish nobleman (szlachcic) from Zamoyski family.

Konstanty became the 13th Ordynat of Zamość estate and was Chamberlain on the royal court in Russia. Since 1834 he has been a member of the State Commission for Debt Service of the Congress Poland. He married Princess Aniela Sapieha on 19 April 1827. He passed the law of antiquity in Poland. The law was repealed soon after his death.