Special elections fill vacant House of Representatives seats between regular elections. They're called when a Representative resigns or passes away. Held as needed, they vary by state. Important for maintaining representation, they can be competitive and draw attention from political parties. They ensure continuity in Congress and uphold democratic principles. Special elections are important because they ensure that constituents continue to have representation in Congress, even if their elected Representative is unable to fulfill their duties. They provide an opportunity for voters to choose a new Representative to serve out the remainder of the term or until the next regular election.