# Migration challenges at the Chiapas border > Live situation record from CLSTR: https://clstr.news/situations/migration-challenges-at-the-chiapas-border > Updated: 2026-09-02T13:55:29.000Z. Sources: 4. Developments: 2. Migrant rights organizations have raised concerns regarding the issuance of Regional Visitor Cards (TVR) at the Chiapas border. Activists report that families in Talismán and Ciudad Hidalgo are facing obstacles, with allegations that applicants are being denied cards based on suspicions of intended travel to the United States. There are also reports of individuals offering to facilitate the process for fees of up to 3,000 pesos, leading to calls for increased supervision to prevent corruption involving public officials and private actors. As institutional controls persist, migrants are increasingly adopting alternative routes through the Sierra de Chiapas to bypass traditional checkpoints. These mountain paths present significant dangers due to geographic isolation and the potential presence of criminal groups. While many migrants from Central America, the Caribbean, and Venezuela utilize these routes, others remain in the border city of Tapachula awaiting responses from immigration authorities. Experts warn that the region faces growing social and economic pressure as humanitarian needs for housing and assistance increase. ## Timeline ### 2026-09-02: Migrants adopt new routes through Chiapas Sierra Migrants are bypassing traditional routes by traveling through the Sierra de Chiapas to reach central and northern Mexico, facing increased risks from isolation and criminal activity. 4 sources. https://clstr.news/cluster/migrants-adopt-new-routes-through-chiapas-sierra ### 2026-08-09: Migrant rights groups allege irregularities in TVR issuance at Chiapas border Migrant rights groups are alleging irregularities and potential corruption in the issuance of Regional Visitor Cards for Guatemalan families at the Mexican border in Chiapas. 2 sources. https://clstr.news/cluster/migrant-rights-groups-allege-irregularities-in-tvr-issuance-at-chiapas-border --- Cite as: Migration challenges at the Chiapas border. CLSTR, https://clstr.news/situations/migration-challenges-at-the-chiapas-border