Pennsylvania has "at will" employment. This state-specific guide covers labor and employment case law, statutes, rules, and regulations that HR professionals and clients often encounterEmployers are required to give notice that employees are entitled to sick time, the amount of sick time, and the terms of sick time usage. Employers have to put up certain posters at work so employees know about labor laws. 391, 396 (1995), "as a general rule, employees are at-will, absent a contract, and may be terminated at any time, for any reason or for no reason. The law protects workers from experiencing discrimination in the workplace, including harassment or prejudicial treatment. In Pennsylvania, employment is at-will, which means employers have the right to terminate an employee without reason and without giving him or her prior notice. In Pennsylvania, state agencies can't ask job applicants about their salary histories. Pennsylvania is an atwill employment state, allowing employers to terminate employees without reason or providing advanced notice. Most everywhere in the United States, employees can be hired, fired, demoted, promoted, reassigned, etc.