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Rick Wunderman, Smithsonian Institution CC BY-SA 4.0 Wikimedia Commons

San Salvador (volcano)

Volcano

Overlooking El Salvador's capital, the San Salvador volcano offers crater overlooks and day hikes with views across the valley and into surrounding peaks.

San Salvador (volcano) San SalvadorLa LibertadSuchitotoSanta AnaSan Salvador (volcano)
In this guide

San Salvador (volcano) essentials

Address: Volcán de San Salvador (El Boquerón), near San Salvador city, El Salvador
Hours: Daylight hours

About San Salvador (volcano)

San Salvador is a stratovolcano that overlooks the city of San Salvador and forms part of the volcanic highlands of El Salvador. Its summit area includes a large crater commonly known as El Boquerón, which is a principal natural attraction.

Visitors come to see the crater rim and viewpoints, which provide expansive views over the capital and surrounding landscapes; short trails run around and into parts of the crater area. The summit and crater area are protected within a national park established to preserve the volcanic landscape and provide public access.

The volcano has been an important regional landmark for centuries and dominates the skyline immediately west of the urban area of San Salvador. The national park and crater are reached by road from the city and are among the most accessible volcanic viewpoints in the country.

San Salvador volcano stands very close to the national capital, within San Salvador Department, and forms a highland backdrop to the metropolitan area.

  • Park and access: The crater and surrounding area are protected as a national park that offers roads, lookout points, and short trails to view the crater and the city below.

What to See#

  • El Boquerón (crater): A prominent summit crater called El Boquerón that forms a large, bowl-shaped depression at the volcano’s top and is the site’s main viewpoint.
Things to Do
When to Go

Best Time to Visit San Salvador (volcano)

Visit during the dry season (roughly November-April) for the clearest views and the most reliable hiking conditions.

Dry season (best views/hiking)
Nov-Apr · ~18-30°C (64-86°F) at lower elevations; summit cooler
Drier weather and clearer skies offer the best visibility and safer hiking conditions on the volcano.
Wet season (rainier, trailier)
May-Oct · ~20-30°C (68-86°F) with higher humidity
Frequent rains and cloud cover can obscure views and make trails slippery-expect muddy conditions and reduced visibility.

Weather & Climate near San Salvador (volcano)

Climate

San Salvador (volcano)'s climate is classified as Subtropical Highland (Dry Winter) - Subtropical Highland (Dry Winter) climate with consistently warm temperatures year-round. Temperatures range from 12°C to 25°C. Heavy rainfall (2023 mm/year), wettest in September with a pronounced dry season.

Air Quality: AQI 76 Moderate
Temperature & Rainfall
Temperature Range
25°
Warmest Month
12°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 12° - 23° 18° 10 mm - - 3.8 m/s - -
February - 13° - 24° 18° 5 mm - - 3.6 m/s - -
March - 14° - 25° 20° 12 mm - - 3.3 m/s - -
April - 15° - 25° 20° 50 mm - - 2.9 m/s - -
May - 15° - 24° 20° 198 mm - - 2.2 m/s - -
June - 15° - 23° 19° 360 mm - - 2.0 m/s - -
July - 15° - 24° 19° 343 mm - - 2.4 m/s - -
August - 14° - 23° 19° 328 mm - - 2.3 m/s - -
September - 14° - 23° 19° 406 mm - - 1.9 m/s - -
October - 14° - 23° 18° 260 mm - - 2.2 m/s - -
November - 13° - 22° 18° 44 mm - - 2.8 m/s - -
December - 12° - 22° 17° 7 mm - - 3.3 m/s - -
Getting There & Around

How to Get to San Salvador (volcano)

The San Salvador volcano’s crater (El Boquerón) is immediately west of San Salvador city and is reached by road in a short drive from the capital (often around 20-40 minutes depending on traffic). Visitors drive to El Boquerón National Park and park at the park entrance, then walk a short, well‑marked path to viewpoints at the crater rim; local buses and taxis also serve routes toward the park from San Salvador.

Tips for Visiting San Salvador (volcano)

  • Plan your visit to the El Boquerón/Crater viewpoints early in the morning when visibility is best - the crater often fills with clouds or haze later in the day, obscuring the views.
  • Drive to the official park/crater parking area rather than trying to access the rim from neighborhood streets; the park entrance provides the safest and most direct viewpoints and marked short trails around the crater.
  • Check local advisories for volcanic activity and park opening hours before you go; access can be restricted during periods of unrest or maintenance.