Hell week

Hell week may refer to:
 * Hazing in Greek letter organizations
 * Dead week, the period before and during final exams at universities
 * A rigorous component of United States Navy SEAL selection and training: United States Navy SEAL selection and training
 * A police academy's most rigorous component
 * Technical week of theatre rehearsals
 * "Hell Week", season 3 episode 53 of the 1985 TV series MacGyver: MacGyver (1985 TV series)
 * "Hell Week" (Scream Queens), the second episode of the 2015 horror comedy series Scream Queens