Issue · Immigration

Immigration (Detention)

Every immigration bill, vote, and legislator stance in Massachusetts, automatically classified by Maddy, our AI policy reader.

Total bills
7
194th Legislature (2025-2026)
Top supporter
Aaron Michlewitz
100% support rate
Top opponent
Dave Vieira
0% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving detention in Massachusetts

Legislators moving detention in Massachusetts
Legislator Party Stance Support rate Decisive votes
Aaron Michlewitz
Aaron Michlewitz House · District 3rd Suffolk
D
Strong +
100% 3
Aaron Saunders
Aaron Saunders House · District 7th Hampden
D
Strong +
100% 3
Adam Scanlon
Adam Scanlon House · District 14th Bristol
D
Strong +
100% 3
Adrian Madaro
Adrian Madaro House · District 1st Suffolk
D
Strong +
100% 3
Adrianne Ramos
Adrianne Ramos House · District 14th Essex
D
Strong +
100% 3
Dave Vieira
Dave Vieira House · District 3rd Barnstable
R
Strong −
0% 3
Hannah Kane
Hannah Kane House · District 11th Worcester
R
Strong −
0% 3
Mike Chaisson
Mike Chaisson House · District 1st Bristol
R
Strong −
0% 3
Alyson Sullivan-Almeida
Alyson Sullivan-Almeida House · District 7th Plymouth
R
Oppose
33% 3
Dave Muradian
Dave Muradian House · District 9th Worcester
R
Oppose
33% 3
Showing 7 of 7 bills

All immigration bills

in committee · Massachusetts · House Mar 25, 2026

H 5305: An Act promoting rule of law, oversight, trust and equal constitutional treatment

This Massachusetts bill expands protections for people regardless of immigration status by limiting civil immigration enforcement activities within state facilities and requiring clear guidelines for interactions with law enforcement. The legislation allows the governor to restrict immigration enforcement in nonpublic areas of state buildings and mandates that correctional facilities provide detained individuals with written notices about their legal rights in their primary language. Additionally, the bill requires facilities to ensure confidential attorney-client communications and maintain detailed records of immigration-related detentions. State agencies and private organizations must also follow multilingual guidelines on how to verify law enforcement authority and document immigration enforcement interactions.
in committee · Massachusetts · Senate Feb 12, 2026

SD 3636: An Act to get ICE out of families

By Ms. Rausch, a petition (accompanied by bill) (subject to Joint Rule 12) of Rebecca L. Rausch for legislation to get ICE out of families. Public Safety and Homeland Security.
in committee · Massachusetts · House Jun 16, 2025

HD 4793: An Act facilitating assistance with Federal Operations Act

By Representative Lombardo of Billerica, a petition (subject to Joint Rule 12) of Marc T. Lombardo relative to civil immigration detainers and state and local law cooperation with U.S. Immigration and Customs Enforcement. Public Safety and Homeland Security.
passed · Massachusetts · Senate Apr 30, 2026

S 1122: An Act relative to immigration detention and collaboration agreements

S 1122 prohibits Massachusetts state and local law enforcement agencies from entering new agreements with federal immigration authorities regarding detention. It requires existing collaboration agreements to end, limiting state involvement in federal immigration enforcement. This directly affects police departments, sheriffs' offices, and detention facilities that previously shared information or resources with federal immigration enforcement. The bill changes Massachusetts' approach to immigration enforcement cooperation under the framework of state sovereignty.
passed · Massachusetts · House Feb 25, 2026

H 1588: An Act relative to immigration detention and collaboration agreements

This bill prohibits Massachusetts state and local government agencies (including police departments, sheriff's offices, and correctional facilities) from entering new agreements with federal immigration authorities for immigration enforcement or detention. It also requires all existing agreements of this type to end within 30 days (for enforcement agreements) or 90 days (for detention agreements) after the law takes effect. The Attorney General can enforce the law by seeking court orders to stop violations. The bill directly affects how Massachusetts law enforcement interacts with federal immigration authorities regarding detention and enforcement.
passed · Massachusetts · House Mar 26, 2026

H 2009: An Act supporting and honoring Immigration and Customs Enforcement lawful detainments (SHIELD Act)

This bill (H 2009) is a symbolic resolution expressing support for federal immigration detainers issued by U.S. Immigration and Customs Enforcement (ICE). It does not alter ICE's enforcement procedures or create new legal requirements. The bill directly affects state and local law enforcement agencies that receive ICE detainer requests by affirming their role in cooperating with federal immigration enforcement. It was introduced by Representative Alyson M. Sullivan-Almeida as a statement of legislative backing for existing ICE practices. The resolution has no binding effect on actual detention policies.
passed · Massachusetts · House Mar 26, 2026

H 2058: An Act relative to state compliance with detainer requests

H 2058, titled "An Act relative to state compliance with detainer requests," proposes to establish clear procedures for Massachusetts state law enforcement agencies when handling federal detainer requests from immigration authorities. The bill would require state agencies to follow specific guidelines for processing such requests, including timelines for notifying individuals and coordinating with federal officials. It directly affects state law enforcement personnel and individuals who may be subject to federal detainer requests while in state custody. The bill is currently under review by the Judiciary Committee.