Big Sky Ranch — in Simi Valley [FACT-2310]; featured in Little House on the Prairie (1974-1983) [FACT-2311].
Location: Simi Valley, California, United States
Verified facts
- Located in Simi Valley
confidence 85/100 · 3 independent sources · SRC-2125, SRC-2126, SRC-2127 - Appeared in Little House on the Prairie (None) — None, 1974-1983
confidence 70/100 · 3 independent sources · SRC-2128, SRC-2127, SRC-2125
Evidence & sources
- SRC-2125 — Big Sky Ranch — Wikipedia (Tier 2, reference; retrieved June 2026)
- SRC-2126 — Big Sky Movie Ranch — official site (Tier 1, official_site; retrieved June 2026)
- SRC-2127 — This Is Where Little House On The Prairie Was Actually Filmed — Looper (Tier 2, journalism; retrieved June 2026)
- SRC-2128 — Big Sky Ranch: The Set of "Little House on the Prairie" (Tier 2, franchise_site; retrieved June 2026)
How we verify
Every fact above is independently corroborated by at least two reputable sources and
confidence-scored before publication. Claims that cannot clear that bar are withheld. We publish
location only at neighborhood/city granularity — exact street addresses and personal information
are structurally barred from publication. Last reviewed June 2026.