Secretaría General del Sistema de la Integración Centroamericana
Maintains the text in forceDepositary of the Central American single visa instruments and publisher of the CA-4 institutional pages and the ministerial resolutions behind regional free movement.
Maintains the current text of the law as amended, so you can read a provision as it stands today rather than reconstructing it from amendments.
www.sica.intCannot be cited for
It must not be cited for the current visa classification. The treaty's own annex is the 2005 list, the regional manual's annex is later but undated, and each state's reservations appear in a column that tells you what **that** state does rather than what any other does. Nor for national procedure: the treaty delegates every requirement to each party's own legislation. Its archive is served through a query-string endpoint rather than stable paths, so a citation needs the document identified by name as well as by link.
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Facts resting on this publisher · 7
- El Salvador: Regional TreatyRegional Treaty2026-10-04
- El Salvador: Tourist Entry, for Ca 4Tourist Entry2026-10-04
- Guatemala: Regional TreatyRegional Treaty2026-10-04
- Guatemala: Tourist EntryTourist Entry2026-10-04
- Guatemala: Tourist Entry, for Ca 4Tourist Entry2026-10-04
- Nicaragua: Regional TreatyRegional Treaty2026-10-05
- Nicaragua: Tourist Entry, for Ca 4Tourist Entry2026-10-05