Wiser

Wiser may refer to:


 * Wireless Information System for Emergency Responders, known as WISER
 * Wiser (album), by Halou
 * Wiser, Indiana, a small town in the United States
 * Women's Institute for Secondary Education and Research (WISER), a non-profit NGO in Muhuru Bay, Kenya
 * Women's Institute for Science, Equity and Race (WISER), a nonprofit policy research institute
 * Wiser's, a Canadian whisky brand