Nicknamed 'Puerto Rico's Switzerland' for its cool climate, Adjuntas is described as the island's principal coffee producer.
Adjuntas is nicknamed 'La Suiza de Puerto Rico' (Puerto Rico's Switzerland) for its relatively cool mountain climate, with average yearly temperatures around 21°C. In the last decades of the 19th century its coffee was exported to Europe, the United States and even the Vatican, and it remains described as the island's principal coffee-producing municipality. Its highest point, Monte Guilarte (1,150 m), is the sixth-highest peak in Puerto Rico. The town was established in 1815.
Field notes
- i
In the late 1800s coffee from Adjuntas reportedly reached markets as far as the Vatican, alongside Europe and the United States.
- ii
Nicknamed 'La Suiza de Puerto Rico' for its cool climate, Adjuntas is described as still being the island's leading coffee-producing municipality.
- iii
The University of Puerto Rico's Adjuntas Agricultural Experiment Station hosts the island's coffee information and training center.
- iv
Hacienda Monte Alto, an Adjuntas farm, grows Typica, Borbon, Caturra and Catuai at 2,500-3,000 ft (about 760-915 m) and describes a harvest that runs from September to March.
Sources · 3 Every sentence here was checked against a source we read. Taste notes are what guides describe, not promises about your bag. Last revised 2026-11-11. Some details here are less settled than others.
- Adjuntas, Puerto Rico · Wikimedia Foundation
- Manual para la Produccion y Exportacion de Cafe de Puerto Rico (Marketing Analysis: An Action Plan for Puerto Rican Coffee Producers) · University of Puerto Rico, Mayaguez Campus, Agricultural Extension Service
- The Growing Fields (Hacienda Monte Alto) · Hacienda Monte Alto