House of Hospitality
Originally built as the Foreign Arts Building for the Panama-California Exposition in 1915, it was later torn down and then rebuilt using the original building as a model. Now the House of Hospitality, it's an excellent resource for planning your visit to Balboa Park. Check the website before you go or spend a few minutes at the visitor's center when you arrive. They also offer a free Balboa Park mobile app with information on sites, special events, and useful tips to help maximize your time.