Armory Park Historic Residential District, Historic residential district in downtown Tucson, United States.

Armory Park Historic Residential District is a historic district in Tucson, Arizona, listed on the National Register of Historic Places in 1976, with its boundaries enlarged in 1996. Its eastern section was first developed as company housing for Southern Pacific Railroad employees. In 2000 the solar-powered Armory Park del Sol subdivision was built here, its streets named by developer John Wesley Miller after historic people and events of the area.

The district started in the 1880s and originally housed workers from the Southern Pacific Railroad. After they left, the properties were sold and the area continued to develop as a residential neighborhood.

The neighborhood displays traditional building materials and regional design elements that follow Sonoran architectural principles visible in the homes. These design choices shape how the district looks and feels when you walk through it today.

This historic neighborhood is easy to explore on foot with a clear layout that guides you through the streets. Keep in mind that homes are privately owned and should be viewed from outside unless special open house events are happening.

In 2000, solar-powered homes were added to the neighborhood, blending modern technology with its historic character. These houses show how the area keeps its past while embracing contemporary solutions.