Yes. Illinois is an "employment at-will" state, meaning that an employer or employee may terminate the relationship at any time, without any reason or cause. It monitors and proposes legislation concerning labor and employment issues.Have you been wrongfully terminated from your job? You have legal options for seeking relief. It is unlawful for an employer to interfere with, restrain, or coerce employees in the exercise of their rights. An Act respecting labour relations in the federal public sector. Decisions under the Employment Standards Act will be cited in sequential order in the following format: 2024 ABESAB 1. Unemployment Benefits. Labor laws and worker protection. Learn about laws that protect your employment and your safety on the job.