Las Vegas Neon Museum - Neon signs, introduced in Las Vegas in 1929 at the Oasis Café on Fremont Street, enjoyed their heyday between the 1930s – 1980s, still, I never get sick of looking at old signs and neon. Cool Hunting visits the Las Vegas Neon Museum, a 6 acre museum/neon boneyard set up by the city of Las Vegas and the Allied Arts Council and Young Electric Sign Company.