The West End is home to some of London's most popular theaters and offers world-famous stage productions throughout the year. It is advisable to book a performance in advance as tickets can sell out quickly. You can book through the theaters' official websites, at box offices, or through online ticket providers. Discounts are available for afternoon performances and group bookings, and it's worth checking for last-minute deals on the day of the performance. Dress code depends on the performance and the theater, but generally a casual style is acceptable.