Walgreen

Walgreen may refer to:


 * Charles Rudolph Walgreen
 * Charles Rudolph Walgreen Jr.
 * Walgreens Boots Alliance Holding company
 * The Walgreens, aka The Walgreen Company (WAG)
 * Walgreens Health Services (WHS), a business unit of Walgreens
 * Walgreen Drug Store (Miami, Florida)
 * The Walgreen Coast, a portion of the coast of Antarctica