During the first and second presidencies of Donald Trump, several resolutions were introduced to either directly impeach Trump or to authorize an impeachment inquiry (investigation) against him. There had been efforts to impeach Trump throughout various points of his presidency. Trump was ultimately twice impeached during his first presidency
Trump took office in 2025 for a second non-consecutive term, during which some efforts to impeach have emerged.
After the January 6, 2021, United States Capitol attack (which followed month of efforts to overturn the 2020 presidential election by Trump), several resolutions were introduced on January 11, 2021 to impeach the lame-duck Trump for a second time. One was adopted by the House on January 13, 2021.