No, but you must register your drone with the FAA if it weighs more than 0.55 lbs and will be flown outdoors. You are also required to comply with the Special Rule for Model Aircraft in your operations of the drone. The Model Aircraft Rule prescribes some notification and safety requirements which you need to follow if you fly a drone for recreation purposes. You are also subject to any airspace restrictions that are currently in place in your area. The FFA publishes the B4UFly app which can help you identify restricted airspace.