Raymond M. Alf Museum of Paleontology, Claremont - Free Wednesdays
Autry National Center: Museum of the American West, Griffith Park, Los Angeles - every Thursday from 4-8pm and the 2nd Tuesday of the Month
MOCA [Museum of Contemporary Art], Downtown Los Angeles - Free every Thursday
MOCA Geffen Contemporary, Downtown Los Angeles - Free every Thursday
Skirball Cultural Center - Free Thursdays noon - 9pm
UCLA Hammer Museum - every Thursday
Long Beach Art Museum of Art - Free Friday
Museum of Latin American Art, Long Beach - Free on Fridays
George C. Page Museum at the La Brea Tar Pits, Los Angeles - Free the first Tuesday of the month.
Natural History Museum, Exposition park, Free the first Tuesday of the month.
Craft and Folk Art Museum, Mid Wilshire, Museum Row, Los Angeles - First Wednesday.
Huntington Library, Collections and Botanical Gardens, Pasadena - Free first Thursday of the month.
Norton Simon Museum, Pasadena - First Fridays from 6 to 9pm
LACMA [Los Angeles County Museum of Art] Mid-Wilshire, Museum Row, Los Angeles - Free second Tuesday.
Bowers Museum, Santa Ana - Free second and fourth Tuesdays .
Museum of Neon Art, Downtown Los Angeles - Free second Thursdays.
Los Angeles County Arboretum and Botanic Garden, Arcadia- Free third Thursdays.
Japanese American National Museum, Little Tokyo - Free third Thursdays.
Pacific Asia Museum, Pasadena - Free fourth Fridays.
Fowler Museum at UCLA - Free every Thursday.
California Science Center - Free Everyday!