A hummingbird feeder includes a solar panel power source for illuminating a reservoir of liquid hummingbird food so that the hummingbird can find it at night. The solar panel itself preferably hangs below the feeder in a flexible manner so that it can collect the maximum amount of sunlight and swing in the breeze. An LED attached to the solar power source is positioned to illuminate the liquid reservoir from within the reservoir. The parts that comprise the feeder are easily disassembled for washing and cleaning.