Television series which originated in theUnited States andended in the year1991.
Shows that originated in other countries and only later aired in theUnited States should be removed from this category.

• 1991 in American television
• American television series endings by year
• 1991 television series endings
• 1990s American television series endings
• 1991 disestablishments in the United States

• Category series navigation using skip-gaps parameter
• Category series navigation year and decade
• Template Category TOC via Automatic category TOC on category with 101–200 pages
• Automatic category TOC generates standard Category TOC