| Genre: | Reality Television |
| Director: | Rick Pendleton Brian Smith |
| Composer: | Jeff Lippencott |
| Country: | United States |
| Language: | English |
| Editor: | Frank Lagnese |
| Company: | 3 Ball Productions |
The Big 4-0 is a TV Land original program that began airing April 14, 2008. The series highlights the celebrations of six people who turn 40. Documentary-style interviews are conducted with each of the celebrants. The series was filmed in various locations throughout the United States.