Plizio Visual Lab
Tilarán Petroglyphs
Plizio editorial teamData Sources
Historical site
The Tilarán Petroglyphs, located in the Guanacaste province, constitute a vital archaeological heritage of Costa Rica's pre-Columbian cultures. These stone-carved symbols are situated near Lake Arenal and are estimated to date between 500 BCE and 1000 CE. The carvings display a wide variety of motifs, including anthropomorphic figures, animals, and complex geometric patterns, the exact meanings of which remain a subject of ongoing scientific study. Researchers believe these rock art sites may have marked religious ceremonies, astronomical observations, or territorial boundaries between indigenous groups. The region around Tilarán was a significant settlement area for groups such as the Corobicí, who utilized the local volcanic stones for their artistic expressions. Today, the petroglyphs stand as a testament to the cultural complexity and artistic skills of Central America's early inhabitants before the Spanish arrival, providing crucial links to the country's ancient past.
Explore on the map
How well do you know Costa Rica?
Find cities, landscapes and regions in 10 varied challenges on the interactive map.
Start the map quiz
10 challenges
Your journey, your memory
A postcard from Tilarán Petroglyphs
Turn your own photo into a personal postcard with a local stamp. Free and no sign-up required.
Create a postcard- Location: Costa Rica
- Highlights: Tilarán · Diocese of Tilarán-Liberia · Cerro Tilarán
- Nearby: Cañas (14 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 24 | 25 | 26 | 27 | 27 | 25 | 25 | 25 | 25 | 24 | 24 | 24 |
| Rain mm | 13 | 9 | 10 | 40 | 187 | 177 | 131 | 176 | 252 | 289 | 132 | 28 |
📋 Practical info
Visiting
The Tilarán petroglyphs are located outdoors and open to the public. The rock carvings are scattered across the terrain and can be explored on your own.
Typical hours
Being an outdoor attraction, it is accessible at any time during daylight. There are no fixed opening hours, but visiting after dark is not advisable.
Photography
Photography is unrestricted; the carvings are best seen in good light. Use a polarizing filter to enhance contrast on the rock surfaces.
Time needed
Viewing takes about 30 to 60 minutes, depending on how many carvings you look for. The area is suitable for a short walk through the vegetation.
Combine with
The petroglyphs can be combined with a visit to Lake Arenal and nearby hot springs. A hike in Arenal Volcano National Park is also recommended.
Getting there
The site is near Tilarán and accessible by car on unpaved roads. A 4x4 vehicle or guided tours are recommended, especially in the rainy season.
Insider tip
Bring insect repellent as the area is humid and mosquito‑prone. Wear long trousers and sturdy shoes for the path through the undergrowth.
Geography
Facts
- The petroglyphs were engraved on durable volcanic basalt stones.
- Some of the carvings are estimated to be over 1,500 years old.
- Motifs include both abstract spirals and realistic animal representations.
- Archaeologists frequently link these finds to the indigenous Corobicí people.
- The sites are located in the vicinity of the active Arenal Volcano.
- Intensive archaeological research in the Tilarán region began in the 1970s.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
Vehicle
Only stops with (optional):
Motorhome dimensions
© OpenStreetMap contributors · OpenRouteService
Sights in the town Tilarán Petroglyphs (3)
Sights nearby
Frequently asked questions
Where can the Tilarán petroglyphs be seen?
On various private properties and farms around Tilarán, Guanacaste.
How old are these rock carvings?
They date from the pre-Columbian era, some over 1000 years old.
Is a guide needed?
Yes, as they are on private land, a local guide is recommended.
Are the paths difficult to walk?
Some sites require light hiking through pastures or woods.
Is it allowed to touch the stones?
To protect the historical art, you should not touch them.
Tilarán Petroglyphs: where is it located?
Tilarán Petroglyphs is located in Costa Rica.
Tilarán Petroglyphs: what is there to see?
Highlights include Tilarán, Diocese of Tilarán-Liberia, Cerro Tilarán.
Tilarán Petroglyphs: when is the best time to visit?
The most pleasant time to visit is Jan, Feb, Dec.
Tilarán Petroglyphs: why is it worth visiting?
The Tilarán Petroglyphs, located in the Guanacaste province, constitute a vital archaeological heritage of Costa Rica's pre-Columbian cultures.
Explore with Plizio
Discover more places in North America
More places in Costa Rica →
Nearby cities
Cañas
A vital town in Guanacaste, known for its hot climate and agricultural prominence in the region.
Nicoya
Considered a historical and cultural heart of the Guanacaste province, famous for its colonial architecture and traditional local cuisine.
🗺️
Santa Cruz
Known as the 'National Folklore City' of Costa Rica, it is a primary hub for cultural celebrations and traditional music in the Guanacast…
Tilarán
A town known for its pleasant climate and its role as a gateway to Lake Arenal.
Bagaces
Located in the dry forest region, Bagaces is famous for its hot springs, waterfalls, and its proximity to the Rincon de la Vieja National…
Hojancha
A community recognized for its efforts in reforestation and environmental conservation, located in the mountainous part of the Nicoya Pen…
Bijagua
A peaceful town serving as the gateway to the magical blue waters of Rio Celeste.
Sámara
A popular coastal village on the Nicoya Peninsula, known for its beautiful bay, sandy beach, and laid-back surf culture.
Santa Elena
Santa Elena is the vibrant commercial hub serving the Monteverde region, offering authentic Costa Rican culture and easy access to cloud …
Belén de Carrillo
A small town in the Guanacaste province, serving as a local center for agriculture and cattle production in the Carrillo canton.
Filadelfia
The administrative center of the Carrillo canton, situated in the dry tropical region of Guanacaste.
🗺️
Playa Hermosa (Guanacaste)
Playa Hermosa is a stunning, family-friendly beach town in Guanacaste, known for its calm waters, beautiful gray sands, and relaxed resor…
Playas del Coco
One of the most popular beach towns in Guanacaste, well-known for its vibrant nightlife, boat tours, and proximity to great diving sites.
Potrero
A quiet, picturesque bay town in Guanacaste, favored by expats and sailors for its calm waters and beautiful sunsets.
Nosara
A renowned destination for yoga, surf, and wellness, known for its pristine beaches and focus on sustainable development.
History & landmarks
Costa Rica-Taiwan Friendship Bridge
The Taiwan Friendship Bridge spans the Tempisque River, significantly improving travel to the Nicoya Peninsula.
Sabanero Culture
The proud cowboy tradition of the Guanacaste plains.
Marimba Sounds of Guanacaste
Traditional music celebrating the region's cultural heritage.
Chorotega Pottery
Traditional Chorotega pottery uses ancient pre-Columbian techniques and natural pigments to create beautiful ceramic art.
Surfing Culture in Tamarindo
The laid-back lifestyle on the Pacific coast.
More places
Las Juntas Gold Rush
The center of the Abangares gold rush in the late 19th century.
Miravalles Geothermal Power Plant
Important source of renewable energy through geothermal power.
🗺️
Hacienda El Viejo
A historic sugarcane hacienda in Guanacaste that offers insights into the Sabanero (Costa Rican cowboy) culture and sugar production.
Río Negro Petroglyphs
A collection of over 1,500-year-old pre-Columbian rock carvings near the Rincón de la Vieja National Park.
Traditional Tortilla Making
The art of making corn tortillas by hand on a clay comal is a cherished culinary tradition inherited from indigenous cultures.
Nicoya Church
The Church of San Blas in Nicoya is one of the country's most significant colonial landmarks, founded in the 16th century.
🗺️
Cabuyal Petroglyphs
Another significant site of rock carvings in Guanacaste, offering insights into the lives of pre-Columbian peoples.
Santa Rosa Battlefield
Site of the famous 1856 battle where Costa Rican forces defeated the filibusters of William Walker.