Minn. Stat. § 504B.212
Subd. 1. Tenant's right to organize.
(a) Residential tenants of a residential building have the right to establish and operate a tenant association for the purpose of addressing issues related to their living environment, which includes the terms and conditions of their tenancy as well as activities related to housing and community development. Owners of residential rental units and their agents must allow residential tenants and tenant organizers to conduct activities related to the establishment or organization of a residential tenant organization, including but not limited to:
Subd. 2. Retaliation prohibited.
(a) A landlord may not increase rent, decrease services, alter an existing rental agreement, file a legal action against a tenant, contact federal or state law enforcement related to a tenant's immigration status, or seek to recover possession or threaten any such action in whole or in part in retaliation after a tenant:
Subd. 3. Penalties.
If a landlord, an agent, or other person acting under the landlord's direction or control unlawfully and in bad faith violates this section, the tenant may recover from the landlord up to $1,000 per occurrence and reasonable attorney fees.