It was an amazing tour when we visited the Graffith observation. You can use the telescope to see and learn the knowledge of Sun and Moon. It is free to visit the observation, but only the show that will charge from you. Also, the parking is a big problem, so better to take the bus to get there.
格里菲斯天文台附近有這幾間酒店:洛杉磯好萊塢西安達斯酒店(Hollywood Inn Express North Los Angeles),克拉爾桑德汽車旅館(Coral Sands Motel),迪克西好萊塢酒店(The Dixie Hollywood),好萊塢酒店(靠近環球影城)(Hollywood Hotel - The Hotel of Hollywood Near Universal Studios),貝斯特韋斯特優質好萊塢山莊酒店(Best Western Plus Hollywood Hills Hotel)