An altar with large orange butterfly wings, surrounded by marigolds, candles, colorful banners, and paper tags with names.
The names of those who have died while detained in U.S. immigration detention centers. (Photo by Adrian Childress/Times of San Diego)

Community groups gathered Wednesday outside the Otay Mesa Detention Center to honor those who have died while held in U.S. immigration detention facilities, as 2025 marks one of the deadliest years in decades for detained immigrants.

People who attended the Día de los Muertos vigil and memorial service were invited to bring ofrendas, or offerings, to build an altar in solidarity with those currently detained at the facility, according to a news release.

The vigil comes amid mounting concerns about conditions in immigration detention facilities.

Organizers point to recent reports of detainees being held for days in cramped basement conditions at the Edward J. Schwartz United States Courthouse. They also cite ICE’s refusal to allow elected officials entry to inspect federal immigration facilities, despite legal requirements for oversight of detainee welfare.

  • People arranging marigold flowers at a memorial event during sunset.
  • A memorial with marigold flowers, candles, and paper signs including skull designs and butterfly illustrations. A person crouches to adjust flowers.
  • A decorated Día de los Muertos altar with orange marigold flowers and white candles on the ground, attended by two people, with a small dachshund nearby.
  • Outdoor memorial with marigolds, candles, and butterfly decorations on a sidewalk, with a man speaking into a microphone.
  • An outdoor memorial with candles and marigold flowers, with people gathered around.

Detention Resistance, Free them All SD, American Friends Service Committee, Friends of International Friendship Park and community members coordinated the vigil.

The traditional Mexican holiday of Día de los Muertos (Day of the Dead), celebrated Nov. 1-2, honors deceased loved ones through altars, offerings and remembrance ceremonies.