Rethink (disambiguation)

Rethinking is the process of reviewing a decision or conclusion that has previously been made to determine whether the initial decision should be changed.

Rethink may also refer to:
 * Rethink (record label), American record label
 * Rethink Communications, Canadian advertising agency
 * Rethink Mental Illness, British mental health charity
 * Rethink Robotics, American robotics company
 * ReThinking, a podcast by Adam Grant