A display apparatus includes a display panel curved along a first direction and a backlight unit providing a light to the display panel. The backlight unit includes a bottom chassis curved along the first direction and including a bottom portion configured to include first and second areas arranged in the first direction, light emitting diodes disposed on the bottom portion, and lens units covering the light emitting diodes in a one-to-one correspondence. The light emitting diodes includes a first light emitting diode in the first area and a second light emitting diode in the second area. A first lens distance between the first light emitting diode and a first lens unit covering the first light emitting diode is different from a second lens distance between the second light emitting diode and a second lens unit covering the second light emitting diode.