Grupo de Acción Rápida (GAR) (English: Rapid Action Group) is the tier two police tactical unit of the Spanish Civil Guard (Spanish: Guardia Civil).

[3][4] that specialized in quick response to emergencies with SWAT unit tactics.

The unit's missions primarily involve anti-irregular military, apprehension of armed and dangerous criminals, counterterrorism and hostage rescue crisis management, executive protection, high-risk tactical law enforcement situations, operating in difficult to access terrain, protecting high-level meeting areas, providing security in areas at risk of attack or terrorism, special reconnaissance in difficult to access and dangerous areas, support crowd control and riot control, and tactical special operations.

Tracing its origins to the Unidad Antiterrorista Rural (UAR) formed in April 1978.

[6] Initially aimed to counter Euskadi Ta Askatasuna (ETA), since 1998 it has re-oriented towards international deployments, taking part in European Union (EU), NATO, and United Nations (UN) missions in Afghanistan, Bosnia, Central African Republic, Haiti, Kosovo, and the Lebanon.