The Kent Downs is an Area of Outstanding Natural Beauty in Kent, England. They are the eastern half of the North Downs and stretch from the London/Surrey borders to the White Cliffs of Dover. The AONB also includes the Greensand Ridge, a prominent sandstone escarpment which lies south of the chalk escarpment of the North Downs.
To the west, Surrey Hills AONB adjoins the Kent Downs AONB.