7×7

7x7 may refer to:


 * Boeing 7x7 series, Boeing's "7-Series" of airliners
 * Boeing 767, wide-body aircraft codenamed "7X7" during development
 * 7x7 (magazine), a San Francisco-focused fashion, food, and entertainment magazine
 * 7x7 (website), a Russian website
 * V-Cube 7, the 7×7×7 version of Rubik's Cube