Visiting the Department The AERO department offers tours through the College of Engineering. Please visit the College of Engineering Tours site to schedule both Department and College-wide Overview Tours. You can also register for a university tour at the Cal Poly Guided Tours website or check the Cal Poly Visitors page for general information on visiting campus. Interactive maps of Cal Poly can be found on the Cal Poly Maps page along with directions and parking information. A floor plan of building 41 is also available. If you have any questions, please feel free to contact us.