1. The Ruben Dario National Theatre is a historic and iconic cultural institution located in the heart of Managua, Nicaragua. It was inaugurated in 1969 and named in honor of the famous Nicaraguan poet Ruben Dario. The theatre is known for its stunning architecture, which blends modern and traditional Nicaraguan design elements. It serves as a venue for a wide range of artistic performances, including plays, concerts, dance shows, and more.

2. The Ruben Dario National Theatre is typically open during scheduled performances and events. It is recommended to check the official website or contact the theatre directly for information on specific performance times and ticket availability. The phone number for the theatre is +505 2222 5406.

3. Ticket information for events at the Ruben Dario National Theatre can vary depending on the performance. Tickets can usually be purchased in advance at the theatre box office or online through the official website. The theatre is centrally located in Managua, making it easily accessible by public transportation, taxi, or car. It is recommended to plan ahead and arrive early to ensure a smooth and enjoyable experience at this cultural landmark.