A lobby is a space in a building, typically located near the entrance, where people can wait or gather. It often serves as a reception area and may include seating, information desks, and decorative elements. Lobbies are common in various types of buildings, including hotels, offices, and theaters. In a political context, a lobby refers to a group of individuals or organizations that seek to influence government decisions and policies. These groups, known as lobbyists, advocate for specific interests, such as businesses, environmental issues, or social causes, by engaging with lawmakers and providing information to support their objectives.