| 7th United States Congress | |
|---|---|
6th ← → 8th | |
 United States Capitol (1800) | |
March 4, 1801 – March 4, 1803 | |
| Members | 34 senators 107 representatives 2 non-voting delegates |
| Senate majority | Democratic-Republican |
| Senate President | Aaron Burr (DR) |
| House majority | Democratic-Republican |
| House Speaker | Nathaniel Macon (DR) |
| Sessions | |
| Special: March 4, 1801 – March 5, 1801 1st: December 7, 1801 – May 3, 1802 2nd: December 6, 1802 – March 3, 1803 | |
The 7th United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1801, to March 4, 1803, during the first two years of Thomas Jefferson's presidency. The apportionment of seats in the House of Representatives was based on the 1790 United States census. Both chambers had a Democratic-Republican majority, except during the Special session of the Senate, when there was a Federalist majority in the Senate.