# Nicaraguan human rights defender detention

> Live situation record from CLSTR: https://clstr.news/situations/nicaraguan-human-rights-defender-detention
> Updated: 2026-09-07T22:40:57.000Z. Sources: 9. Developments: 2.

Human rights organizations are demanding the release of Thelma Montenegro, a Nicaraguan lawyer and member of the Madres de Abril Association. Montenegro was reportedly detained by authorities on August 25 after visiting a police station to renew her driver’s license. Advocates, including the Center for Justice and International Law (CEJIL), have denounced her detention as arbitrary and expressed concerns that she is a victim of forced disappearance.

Montenegro, a critic of the Ortega-Murillo administration, has a history of advocating for justice regarding the deaths of four family members during the 2018 repression. Due to her reported disappearance and the need for daily medication and medical monitoring, human rights collectives have requested urgent protection measures from the Inter-American Commission on Human Rights (CIDH).

## Timeline

### 2026-09-07: Thelma Montenegro: Human rights groups seek urgent protection for missing Nicaraguan activist

Human rights groups have requested urgent CIDH protection for Thelma Montenegro, a Nicaraguan activist reported missing following her detention on August 25.

5 sources. https://clstr.news/cluster/thelma-montenegro-human-rights-groups-seek-urgent-protection-for-missing-nicaraguan-activist

### 2026-08-28: Nicaragua: Human rights groups demand lawyer's release as opposition shifts strategy

Human rights groups demand the release of Nicaraguan lawyer Thelma Montenegro, while right-wing opposition groups pivot toward a non-leftist strategy to secure support from the United States.

5 sources. https://clstr.news/cluster/nicaragua-human-rights-groups-demand-lawyers-release-as-opposition-shifts-strategy

---
Cite as: Nicaraguan human rights defender detention. CLSTR, https://clstr.news/situations/nicaraguan-human-rights-defender-detention