BOR may stand for:

• Bill of resources
• Biuro Ochrony Rządu, Polish Government Protection Bureau
• British other ranks
• Bureau of Outdoor Recreation
• North Borneo (1882–1963)
• Oranienburg station, Germany; DS100 station code BOR.
• Romanian Orthodox Church, Biserica Ortodoxă Română in Romanian
• United States Bill of Rights
• United States Bureau of Reclamation, properly abbreviated USBR
• БОР (, Bespilotnyi Orbital'nyi Raketoplan, "Unpiloted Orbital Rocketplane") a series of unmanned spaceplanes, see BOR

Bor may refer to:

• Bor (or Bowr), a location in Afghanistan
• Bor (Tachov District), a town in Plzen Region (Tachov District), Czech Republic
• Bor, name of several villages in the Czech Republic
• Bor, Russia, name of several inhabited localities in Russia
• Bor, Catalonia, a village in Cerdanya (comarca), Catalonia, Spain
• Bor, Serbia, a town in Serbia
  • Bor Municipality
  • Bor District
• Bor County, in South Sudan
• Bor, South Sudan, a city in South Sudan
• Bor, Sweden, a village in Sweden
• Bor, Nigde, a district center of Nigde Province in Turkey

Bór may refer to:

• Bór, a fictional chieftain in Tolkien's legendarium; see Easterlings (First Age)
• Bór, Greater Poland Voivodeship (west-central Poland)
• Bór, Lesser Poland Voivodeship (south Poland)
• Bór, Opole Lubelskie County in Lublin Voivodeship (east Poland)
• Bór, Zamosc County in Lublin Voivodeship (east Poland)
• Bór, Podlaskie Voivodeship (north-east Poland)
• Bór, Pomeranian Voivodeship (north Poland)
• Tadeusz Bór-Komorowski, a Polish officer and Commander of the Home Army

A bill of rights, sometimes called a declaration of rights or a charter of rights, is a list of the most important rights to the citizens of a country. The purpose is to protect those rights against infringement from public officials and private citizens. The term "bill of rights" originates from England, where it refers to the Bill of Rights 1689 enacted by Parliament following the Glorious Revolution, asserting the supremacy of Parliament over the monarch, and listing a number of fundamental rights and liberties.