Lincoln-Way West High School or LWW, is a public four-year high school located about 1.5 miles south of Lincoln Highway near the intersection of Gougar Road and Illinois Highway in New Lenox, Illinois, a southwest suburb of Chicago, Illinois, in the United States.

Students living within the Lincoln-Way boundaries of Liberty Junior High in New Lenox School District 122 and Manhattan Junior High in Manhattan School District 114 attend Lincoln-Way West.

The school sponsors interscholastic teams for young men and women in basketball, bowling, cross country, golf, gymnastics, soccer, swimming & diving, tennis, track & field, volleyball, esports and water polo.

Now recognized by the IHSA, the school's athletic department also oversees lacrosse teams for young men and women.

The following teams have won or finished in the top four of their respective IHSA sponsored state championship tournament or meet: Their Marching Band has performed shows such as "Warrior: Raising to Battle" (2009), "Ring of Fire: Music of the Pacific Rim" (2010), "Trapped!"