* Size: Broadway theatres typically have a seating capacity of 500 or more. The largest Broadway theatre is the Gershwin Theatre, which has a seating capacity of 1,933.
* Unionization: Broadway theatres are unionized by the Actors' Equity Association, the Stage Directors and Choreographers Society, and the United Scenic Artists. This means that all actors, directors, choreographers, and scenic artists who work on Broadway shows must be members of these unions.
* Production values: Broadway shows are known for their high production values. This includes elaborate sets, costumes, and lighting. Broadway shows also typically feature large casts of actors and musicians.
* Audience: Broadway shows attract a wide variety of audiences, from tourists to locals. Broadway shows are also popular with celebrities and other high-profile individuals.
* Awards: Broadway shows are eligible for a number of awards, including the Tony Awards, the Drama Desk Awards, and the Outer Critics Circle Awards. These awards recognize excellence in theatre production.