Does anyone know if any of the coffee plantations in El Salvador allow tourists to visit, and if so which ones? Adventure Associates offers a 7-day coffee tour, from harvesting to roasting and drinking your coffee.
If a day trip is more your style, Puntamango offers many daytrips, including some to coffee plantations.
If you would rather go on your own, visit one of the many (7)coffee co-ops located in Sonsonate or Ahuachapan. Over 500 coffee growers are members of these co-ops.