Staten Island Legal Services (SILS) is an American non-profit agency providing free civil legal assistance to low-income people on Staten Island in New York City.

[1] SILS has served more than 10,000 clients after its creation in 2004.

[2] The agency provides legal services in the areas including of family law, domestic violence, immigration, foreclosure prevention, and disaster recovery services (post–Hurricane Sandy).

[3][4][5][6] SILS also provides advice or referral information if unable to provide representation.

[7][8][9] Special projects have included defending the rights of the disabled to reasonable accommodations from the New York City Housing Authority.