Florida's 'Alligator Alcatraz' Immigrant Detention Facility to Close by June

On May 12, 2026, vendors operating Florida's most polarizing immigration enforcement experiment received a terse notification: the facility known as "Alligator Alcatraz" is shutting down. The remaining 1,400 detainees will be transferred or deported by June, and within weeks after that, the fencing, trailers, and industrial lighting that transformed a remote Everglades airstrip into a detention camp will be dismantled [1][2]. The site will revert to its prior use: a small airport for pilot training.

The closure caps a turbulent 11-month run for the first state-owned and state-operated immigration detention facility in U.S. history — a project that cost Florida taxpayers at least $573 million, drew an Amnesty International finding of torture, triggered multiple federal lawsuits, and generated no-bid contracts for firms with deep ties to Governor Ron DeSantis's political network [3][4][5].

How It Was Built

DeSantis seized control of the Dade-Collier Training and Transition Airport from Miami-Dade County using emergency powers in mid-2025. Construction crews erected fencing, tents, and temporary structures in eight days. Everything — water, generators, food, sewage removal — had to be trucked into the site, which sits in the Big Cypress region of the Everglades, surrounded by swampland, alligators, and endangered wildlife habitat [6].

The facility opened on July 3, 2025, and began receiving detainees immediately. DeSantis framed the remote location as a feature, not a bug. "If someone escapes, there's a lot of alligators you're going to have to contend — no one's going anywhere," he said at the time [7]. He described it as a "force multiplier" for federal immigration enforcement [8].

Collier County Commissioner Bill McDaniel, whose district includes the site, was not consulted. "I had no visibility on this whatsoever," McDaniel said [9]. The Miccosukee Tribe, whose villages and school bus routes sit just hundreds of feet from the facility, testified that the detention center was placed on sacred lands without meaningful consultation. The Seminole Tribe of Florida likewise opposed the project [9].

The Money

The financial trajectory of Alligator Alcatraz tells its own story.

Initial construction cost at least $245 million [3]. Daily operating costs reached $750,000 to $1 million per day depending on the source, driven by the logistical burden of running a facility with no existing infrastructure in the middle of a swamp [2][10]. At approximately 1,400 detainees, that translates to roughly $850 per detainee per day — more than five times the national ICE average of $158 per day [11].

Source: CBS Miami / ICE

Data as of May 12, 2026CSV

Florida's Division of Emergency Management has spent $458.5 million on immigration enforcement in the past fiscal year alone, drawing from a fund originally created in 2022 for hurricane preparation [3]. Total state spending on immigration enforcement since January 2023 has reached $573 million [12]. The governor has renewed the underlying emergency declaration more than 20 times [3].

Source: WUSF / CBS Miami / Florida Phoenix

Data as of May 12, 2026CSV

The federal government approved $608 million to reimburse Florida. As of mid-May 2026, the state has received none of it — the funds are held up by court challenges and environmental review requirements [1][2]. Vendors expect partial payment from the initial authorization within weeks, but the state may be left absorbing roughly $300 million in costs the federal government has not agreed to cover [1].

In February 2026, the Florida legislature began imposing spending controls. Senate Bill 7040 now requires Legislative Budget Commission approval for emergency spending on non-natural disasters, and new contracts have been blocked since February 17, 2026, though existing invoices can still be paid [3].

The Contractors

The contracts that built and staffed Alligator Alcatraz bypassed normal procurement. Companies were selected from a pre-approved pool of firms vetted by the Division of Emergency Management, allowing the state to issue no-bid contracts [5][13].

CDR Maguire, a firm whose affiliated companies have contributed nearly $4 million in state-level political donations since 2018 — including $500,000 to DeSantis's "Florida Freedom Fund" PAC — received major contracts [5]. LTS Inc. was paid nearly $37 million for roadway and fencing work, and GardaWorld Federal Services secured $37 million for security staffing [13]. Several other contractors also had documented donations to DeSantis's political committees or to Attorney General James Uthmeier, who spearheaded the project as DeSantis's former chief of staff [5][14].

Watchdog groups flagged the arrangement as potential pay-to-play. Contracts were initially posted on the state database as required by Florida law, then removed with officials claiming they contained "proprietary information" [5].

Conditions Inside

The conditions that earned the facility its nickname became a focal point for human rights organizations.

Following an unannounced visit, U.S. Rep. Debbie Wasserman Schultz described detainees housed in "cages" in areas that "smelled like urine," where people "appear to have no option but to go to the bathroom in front of everyone" [6].

In December 2025, Amnesty International published a report titled "Torture and Enforced Disappearances in the Sunshine State." The investigation concluded that conditions at Alligator Alcatraz — including routine and prolonged shackling, detention in 2x2-foot cage-like enclosures called "boxes," overflowing toilets with fecal matter seeping into sleeping areas, 24-hour industrial lighting, limited access to showers, and chronic medical neglect — "constitutes torture" under international law [4][15].

Detainees reported being beaten, pepper-sprayed, and held in direct sunlight without water. Guards cut off phone access as punishment. The facility's remote location compounded the medical risks: when Venezuelan detainee Luis Manuel Rivas Velasquez suffered a medical emergency, he survived only because a fellow detainee intervened [16][6].

A critical distinction separates Alligator Alcatraz from federal ICE facilities: it operates outside ICE's systems and databases. Detainees held in state-run facilities are not covered by ICE's required death notification and review procedures [4]. While DHS has stated that no deaths occurred at Alligator Alcatraz itself, at least six people died in ICE custody at Florida facilities since October 2024, including four at nearby Krome [16]. The lack of federal oversight at Alligator Alcatraz means independent verification of conditions and incidents has been limited.

Legal Battles

The ACLU of Florida and Americans for Immigrant Justice filed suit in July 2025, alleging First Amendment and due-process violations [17]. Attorneys documented a pattern: officials would transfer detainees immediately before scheduled attorney visits, effectively preventing legal consultations. Attorneys were required to book visits three days in advance — unlike standard ICE facilities, where lawyers can appear during visiting hours — and detainees were frequently moved before those appointments [17][18].

In March 2026, U.S. District Judge Sheri Polster Chappell issued a preliminary injunction ordering the facility to provide timely, free, confidential, and unmonitored outgoing legal calls [19]. A separate ruling in August 2025 ordered Florida to stop expanding the facility [20].

Environmental litigation proceeded on a parallel track. Friends of the Everglades and the Center for Biological Diversity sued DHS, ICE, the Florida Division of Emergency Management, and Miami-Dade County to halt operations pending a legally mandated environmental impact analysis [9]. The Big Cypress site lies at the headwaters of the Everglades, providing habitat for the Florida panther, the eastern indigo snake, and the Florida bonneted bat — one of the most critically endangered mammals in North America [9]. Industrial lighting left on 24 hours a day was visible from more than 15 miles away, with conservation groups warning of disruption to nocturnal species [9].

What Happens to the 1,400 Detainees

ICE data indicates that 900 of the approximately 1,400 people held at Alligator Alcatraz have no criminal record [10]. DeSantis has claimed the center "was responsible for helping with almost 22,000 illegal aliens" since opening, a figure that encompasses people processed through or transferred out of the facility over its lifespan [10].

The transfer process raises legal concerns. Detainees moved to facilities farther from their attorneys face practical barriers to pursuing their immigration cases. The preliminary injunction requiring legal access applies specifically to Alligator Alcatraz — once detainees are transferred, those protections may not follow them. Immigration attorneys have warned that transfers could delay hundreds of pending cases [17][18].

The facility's remote location already made legal representation difficult. Detainees reported writing attorneys' phone numbers on bars of soap because they had no access to paper or pens [18].

The Case for the Facility

DeSantis and his allies have consistently argued that the facility served its intended purpose. "It was always designed to be a temporary facility. It has made a major impact," DeSantis said in response to closure reports [10]. He added: "If we shut the lights out tomorrow, we will be able to say it served its purpose" [1].

Supporters point to the facility as a signal of state-level willingness to participate directly in immigration enforcement, a role historically reserved for the federal government. The Republican Party of Florida saw a 400-500% increase in website traffic and donation links following the facility's announcement, and began selling branded "Alligator Alcatraz" merchandise [14]. Attorney General Uthmeier's gubernatorial campaign also reported fundraising boosts [14].

The deterrence argument — that the facility's harsh conditions and remote location discourage illegal immigration — is harder to evaluate empirically. No publicly available data isolates the facility's effect on border crossings or immigration patterns in Florida. Enforcement advocates argue that removing 1,400 detention beds without replacement will strain an already overburdened system, and that the closure sends the wrong signal at a time when the Trump administration is seeking to expand detention capacity nationally [7][10].

The Broader Pattern

Alligator Alcatraz is not an isolated case. It reflects a pattern in which immigration enforcement infrastructure built on emergency declarations and political momentum proves unsustainable when subjected to routine scrutiny.

The facility was funded through Florida's emergency management fund, a mechanism designed for hurricanes — not indefinite detention operations. The governor renewed the emergency declaration more than 20 times to keep the money flowing [3]. When the legislature finally imposed spending controls in early 2026, the financial model collapsed.

A January 2025 GAO report found that DHS lacks defined goals and measures to assess its own detention facility inspection programs [21]. ICE inspection reports declined 36% in 2025 even as detentions surged [22]. Alligator Alcatraz, as a state-run facility outside ICE's system, received no federal inspections at all.

The closure also raises questions about the second facility DeSantis built: "Deportation Depot" in Baker County in northern Florida. That facility, funded through the same emergency mechanisms, faces similar cost pressures and legal challenges [3][12].

After Alligator Alcatraz

When demobilization is complete — estimated at two to three weeks after the last detainee leaves — the Dade-Collier Training and Transition Airport will reopen [1]. The tents, fencing, and generators will be hauled out the same way they were hauled in, on trucks through the Everglades.

More than 53,000 people signed a public petition calling for the facility's closure [10]. Environmental lawsuits remain active. The question of federal reimbursement — whether Florida taxpayers or the federal government ultimately absorbs the costs — remains unresolved.

U.S. Rep. Maxwell Alejandro Frost called the facility "a failed experiment in human suffering" and demanded accountability "for every dollar wasted and every abuse that took place behind those doors" [1].

The political infrastructure that Alligator Alcatraz generated — the merchandise, the fundraising, the national media attention — may outlast the physical one. DeSantis and Uthmeier both face elections in 2026. The facility that cost Florida over half a billion dollars lasted less than a year, but its political utility was never really about detention capacity. It was about demonstrating a willingness to act — regardless of the cost, the legality, or the conditions endured by the people inside.