The Special Election in the Office of Delegate Amendment Act of 2025 amends the District of Columbia Election Code of 1955 to establish a process for filling a vacancy in the office of Delegate to the House of Representatives from the District of Columbia under extraordinary circumstances. Specifically, the bill allows for such a vacancy to be filled within 49 days after the Speaker of the House announces its existence. This amendment adds a new subparagraph (C) to Section 10(d)(2) of the Election Code, which outlines the procedure for filling the vacancy in accordance with federal law.

The bill emphasizes that the new process will apply notwithstanding existing provisions in District law, thereby ensuring a timely response to vacancies in the Delegate's office. The act will take effect following approval by the Mayor and a 30-day Congressional review period, as stipulated in the District of Columbia Home Rule Act.