Key keywords: DHS, Office of the Immigration Detention Ombudsman, immigration detention watchdog, migrant rights protection, ICE detention facility oversight, US immigration policy, Biden administration immigration reform, detention abuse investigation The U.S. Department of Homeland Security announced this week that it is permanently shutting down the Office of the Immigration Detention Ombudsman (OIDO), the independent federal watchdog tasked with investigating reports of abuse, neglect, and rights violations inside immigration detention facilities run by U.S. Immigration and Customs Enforcement (ICE) and Customs and Border Protection (CBP). Established by Congress in 2020 with bipartisan support, the office was designed to operate independently of DHS’s law enforcement agencies, providing a confidential channel for detained migrants, their family members, and facility staff to report misconduct without fear of retaliation. Since its launch, OIDO has processed more than 12,000 formal complaints, ranging from allegations of denied medical care for chronic conditions and sexual harassment by facility staff to excessive use of force and wrongful prolonged detention. Its publicly released reports have led to tangible policy changes at 17 detention facilities across the country, including mandatory mental health screenings for all detained minors and improved access to legal resources for non-English speakers. In an official statement, DHS officials justified the closure as part of a broader agency restructuring effort aimed at streamlining oversight operations and reducing administrative redundancy. The department stated that all existing OIDO responsibilities will be transferred to the DHS Office for Civil Rights and Civil Liberties (CRCL) and ICE’s internal Office of Professional Responsibility (OPR), claiming that the merge will “improve the efficiency of complaint resolution and ensure consistent enforcement of detention standards across all facilities.” The decision has sparked widespread backlash from migrant advocacy groups, progressive lawmakers, and even some Republican lawmakers who originally supported the office’s creation. Critics argue that transferring oversight functions to internal DHS units eliminates the critical layer of independence that made OIDO’s work credible, noting that both CRCL and OPR have long been accused of delaying investigations into ICE misconduct and declining to hold senior agency officials accountable for systemic violations. A coalition of 78 immigration rights organizations released a joint statement condemning the closure, calling it “a devastating blow to migrant safety that will enable unpunished abuse in detention facilities to escalate rapidly.” Many have also pointed out that the move contradicts the Biden administration’s 2021 campaign pledge to “overhaul the U.S. immigration detention system and root out systemic abuse” across federal immigration agencies. As of press time, more than 30 members of Congress have signed a letter demanding that DHS reverse the decision, while a group of former OIDO staff have announced plans to launch a private hotline to continue supporting detained migrants who need to report rights violations.