The museum is located in a former Carnegie library building, built The Lompoc Museum, featuring exhibits of Chumash Indians, a re-creation of old Lompoc storefronts, and the pioneer history of Lompoc Valley. It additionally offers an array of art, photography, and traveling exhibits. Open Thursday - Friday: 12 - 4 and Saturday and Sunday: 1 - 4. Suggested Donation $2 per adult read more