The following elections occurred in the 18th century, between the years 1701 and 1800.

• January 1701 English general election
• November 1701 English general election
• 1702 English general election
• 1702 Scottish general election
• 1705 English general election
• 1707 British general election
• 1708 British general election

• 1710 British general election
• 1711 imperial election
• 1713 British general election
• 1713 Irish general election
• 1715 British general election

• 1721 Papal conclave
• 1722 British general election
• 1724 papal conclave
• 1727 British general election

• 1730 papal conclave
• 1734 British general election
• 1735 British Virgin Islands Assembly elections

• 1740 papal conclave
• 1741 British general election
• 1742 imperial election
• 1745 imperial election
• 1747 British general election

• 1754 British general election
• 1754 Oxfordshire election
• 1758 Papal conclave

• 1761 British general election
• 1761 Irish general election
• 1764 imperial election
• 1768 British general election
• 1769 Papal conclave

• 1773 British Virgin Islands general election
• 1774 British general election
• 1774–1775 papal conclave
• 1776 Rhode Island gubernatorial election
• 1776 Connecticut gubernatorial election
• 1776 Virginia gubernatorial election
• 1777 Virginia gubernatorial election
• 1777 New York gubernatorial election
• 1778 Vermont Republic gubernatorial election
• 1778 Virginia gubernatorial election
• 1779 Virginia gubernatorial election
• 1779 Vermont Republic gubernatorial election

Great Britain by-elections

• 1780 New York gubernatorial election
• 1780 Virginia gubernatorial election
• 1780 Massachusetts gubernatorial election
• 1780 British general election
• 1780 Vermont Republic gubernatorial election

• 1781 Massachusetts gubernatorial election
• 1781 Virginia gubernatorial special election
• 1781 Vermont Republic gubernatorial election
• 1781 Virginia gubernatorial election

• 1782 Vermont Republic gubernatorial election
• 1782 Virginia gubernatorial election

• 1783 Irish general election
• 1783 New York gubernatorial election
• 1783 Vermont Republic gubernatorial election
• 1783 Virginia gubernatorial election

• 1784 British general election
• 1784 New Hampshire gubernatorial election
• 1784 Vermont Republic gubernatorial election
• 1784 Virginia gubernatorial election

• 1785 New Hampshire gubernatorial election
• 1785 Virginia gubernatorial election

• 1786 New Hampshire gubernatorial election
• 1786 New York gubernatorial election
• 1786 Virginia gubernatorial election
• 1786 Polish-Lithuanian legislative election

• 1787 Massachusetts Senate election
• 1787 Virginia gubernatorial election

• 1788 Massachusetts Senate election
• 1788 Connecticut gubernatorial election
• 1788 Polish-Lithuanian legislative election
• 1788–89 United States Senate elections
  • 1788 United States Senate elections in Pennsylvania
• 1788–89 United States House of Representatives elections
  • 1788 United States House of Representatives election in Connecticut
  • 1788 United States House of Representatives elections in South Carolina
  • 1788 United States House of Representatives election in Pennsylvania
  • 1788–1789 United States House of Representatives election in New Hampshire
  • 1789 United States House of Representatives elections in Maryland
  • 1788–1789 United States House of Representatives elections in Massachusetts

• 1788 Virginia gubernatorial election
• 1788–89 United States presidential election

• Estates General of 1789
• 1788–89 United States presidential election
  • 1788–89 United States presidential election in Connecticut
  • 1788–89 United States presidential election in Delaware
  • 1788–89 United States presidential election in Georgia
  • 1788–89 United States presidential election in Maryland
  • 1788–89 United States presidential election in Massachusetts
  • 1788–89 United States presidential election in New Hampshire
  • 1788–89 United States presidential election in New Jersey
  • 1788–89 United States presidential election in Pennsylvania
  • 1788–89 United States presidential election in South Carolina
  • 1788–89 United States presidential election in Virginia

• 1788–89 United States House of Representatives elections
  • 1789 United States House of Representatives election in Delaware
  • 1789 United States House of Representatives elections in Georgia
  • 1789 United States House of Representatives election in New Jersey
  • 1789 United States House of Representatives elections in Virginia
    • 1789 Virginia's 5th congressional district election
  • 1789 United States House of Representatives elections in New York
  • 1789 New Hampshire's at-large congressional district special election

• 1789 New York gubernatorial election
• 1789 Connecticut gubernatorial election
• 1788–89 United States Senate elections
  • 1789 United States Senate elections in New York

• 1789 Vermont Republic gubernatorial election
• November 1789 Georgia gubernatorial election
• 1789 Virginia gubernatorial election

• 1790–91 United States House of Representatives elections
  • 1790 United States House of Representatives elections in North Carolina
  • 1790 United States House of Representatives elections in New York
  • 1790 Virginia's 9th congressional district special election
  • 1790 United States House of Representatives election in New Hampshire
  • August 1790 United States House of Representatives election in Rhode Island
  • 1790 United States House of Representatives election in Connecticut
  • 1790–1792 United States House of Representatives elections in Massachusetts
  • 1790 United States House of Representatives elections in Maryland
  • 1790 United States House of Representatives elections in South Carolina
  • October 1790 United States House of Representatives election in Rhode Island
  • 1790 Connecticut's at-large congressional district special election
• 1790–91 United States Senate elections
  • 1790 United States Senate election in Delaware
• 1790 British general election
• 1790 imperial election
• 1790 Vermont Republic gubernatorial election
• 1790 Virginia gubernatorial election
• 1790 Polish-Lithuanian legislative election

• 1790–91 United States Senate elections
  • 1791 United States Senate election in New York
• 1790–91 United States House of Representatives elections
  • 1791 United States House of Representatives elections in Georgia
  • 1791 Maryland's 3rd congressional district special election
  • 1791 United States House of Representatives election in New Jersey
  • 1791 United States House of Representatives elections in North Carolina
  • 1791 New York's 1st congressional district special election
  • 1791 United States House of Representatives elections in Vermont
  • 1791 Connecticut's at-large congressional district special election
  • 1791 United States House of Representatives elections in Pennsylvania
• 1791 Connecticut gubernatorial election
• 1791 French legislative election
• 1791 Vermont gubernatorial election
• 1791 Georgia gubernatorial election
• 1791 Virginia gubernatorial election

• 1792 New York gubernatorial election
• 1792 imperial election
• 1792–93 United States House of Representatives elections
• 1792–93 United States Senate elections
• 1792 French National Convention election

• 1792 United States presidential election

• 1793 United States House of Representatives elections in New York
• 1793 Rauracian Republic annexation referendum
• 1793 French constitutional referendum
• 1793 Polish-Lithuanian legislative election

• 1794–95 United States Senate elections
• 1794–95 United States House of Representatives elections
• 1794 United States House of Representatives elections in New York

• 1795 United States Senate election in New York
• 1795 New York gubernatorial election
• 1795 French referendums
• 1795 French legislative election

• 1796–97 United States Senate elections
  • 1796 United States Senate special election in New York
• 1796 British general election
• 1796–97 United States House of Representatives elections
  • 1796 United States House of Representatives elections in New York
• 1796 United States presidential election

• 1796–97 United States Senate elections
  • 1797 United States Senate election in New York
• 1797 Batavian Republic constitutional referendum
• 1797 Irish general election

• 1798–99 United States Senate elections
  • January 1798 United States Senate special election in New York
  • August 1798 United States Senate special election in New York
• 1798 Helvetic Republic constitutional referendum
• 1798 French legislative election
• 1798 New York gubernatorial election
• 1798 Batavian Republic constitutional referendum
• 1798–99 United States House of Representatives elections
  • 1798 United States House of Representatives elections in New York
  • 1798–1799 United States House of Representatives elections in Massachusetts

• 1799 New Hampshire gubernatorial election
• 1799 French legislative election
• 1798–99 United States House of Representatives elections
  • 1799 United States House of Representatives elections in Virginia
  • 1799 New Hampshire's at-large congressional district special election
  • 1799 New York's 1st congressional district special election
• 1799 Tennessee gubernatorial election
• 1799 Pennsylvania gubernatorial election
• 1799 Vermont gubernatorial election
• 1799–1800 Papal conclave

• 1800 French constitutional referendum
• 1800–01 United States Senate elections
  • April 1800 United States Senate special election in New York
  • November 1800 United States Senate special election in New York
• 1800–01 United States House of Representatives elections
  • 1800 United States House of Representatives elections in New York
• 1800 United States presidential election