An airport lounge is a designated area within an airport where travelers can relax before their flights. These lounges often provide comfortable seating, complimentary snacks, beverages, and Wi-Fi access. They are typically available to passengers flying in premium classes or those who hold specific credit cards or loyalty programs. Many airport lounges also offer additional amenities such as showers, workstations, and entertainment options. Some lounges are operated by airlines, while others are independent and can be accessed for a fee. Overall, airport lounges aim to enhance the travel experience by providing a quieter and more comfortable environment.