RailGiants Train Museum
Located at the LA County Fairgrounds, RailGiants Train Museum takes visitors back to the golden age of American railroads. The collection features some of the most well-preserved locomotives in the country, including rare steam engines like SP #5021 and UP #9000—two of the four surviving 3-cylinder steam locomotives—and the massive Union Pacific “Centennial,” the largest diesel locomotive ever built.
Explore historic rolling stock, passenger and freight cars, the restored Arcadia Depot, a rail-themed gift shop, and library archives. Open free to the public during the second weekend of each month (except May), with special exhibit access during the LA County Fair.
RailGiants Train Museum
1101 W McKinley Ave.
Pomona, CA 91768
(909)623-0190