Ala. Code § 31-13-33: Rental Agreements with Unauthorized Aliens Prohibited.

Notwithstanding any other provision of law to the contrary, it shall be unlawful for a person to harbor an alien unlawfully present in the United States by entering into a rental agreement, as defined by Section 35-9A-141, with an alien to provide accommodations, if the person knows or recklessly disregards the fact that the alien is unlawfully present in the United States.