Simi Valley is home to the Ronald Reagan Presidential Library, which has been visited by almost 400.000 people in 2014.
 After a major state funeral in Washington, D.C., President Reagan was buried at the library in June 2004.
 The library adjoins a hangar in which the Boeing 707 SAM 27000 (Air Force One), which served presidents Nixon through G.W. Bush, is housed and available for tours.
 In the pavilion are various automobiles used to transport the president, as well as Marine One, the presidential helicopter.

The former Corriganville Movie Ranch and its Fort Apache film set, now Corriganville Regional Park, is the Santa Susana Knolls.
Many television series were filmed there during the 1950s, such as Richard Carlson's Mackenzie's Raiders though that program was set at the former Fort Clark near Brackettville in southwestern Texas.
Other areas of filming includes Big Sky Ranch, where the Little House on the Prairie was filmed, Poltergeist was filmed on Roxbury Street, and Welcome Danger (1929) and numerous others in Santa Susana.
Simi Valley is home to the Ronald Reagan Presidential Library, which has been visited by almost 400.000 people in 2014.  After a major state funeral in Washington, D.C., President Reagan was buried at the library in June 2004.  The library adjoins a hangar in which the Boeing 707 SAM 27000 (Air Force One), which served presidents Nixon through G.W. Bush, is housed and available for tours.  In the pavilion are various automobiles used to transport the president, as well as Marine One, the presidential helicopter.
The former Corriganville Movie Ranch and its Fort Apache film set, now Corriganville Regional Park, is the Santa Susana Knolls. Many television series were filmed there during the 1950s, such as Richard Carlson's Mackenzie's Raiders though that program was set at the former Fort Clark near Brackettville in southwestern Texas. Other areas of filming includes Big Sky Ranch, where the Little House on the Prairie was filmed, Poltergeist was filmed on Roxbury Street, and Welcome Danger (1929) and numerous others in Santa Susana.
Simi Valley, California