15th Cavalry Division (Russian Empire)

{{Infobox military unit

| unit_name = 15th Cavalry Division

| native_name = 15-я кавалерийская дивизия

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| dates = 1914–1918

| country = {{flag|Russian Empire}}

| allegiance =

| branch = 20px Russian Imperial Army

| type =

| role = Cavalry

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| battles =

• World War I
• Battle of Tannenberg

}}

The 15th Cavalry Division ({{langx|ru|15-я кавалерийская дивизия }}, 15-ya Kavaleriiskaya Diviziya) was a cavalry formation of the Russian Imperial Army.{{cite web |url=http://marksrussianmilitaryhistory.info/RUSS1914.html |title=THE RUSSIAN ARMY, 1914 |last=Conrad |first=Mark |date=2001 |access-date=8 January 2017}}