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Costa Rica: 10 places worth the journey

Arenal Volcano, Irazú Volcano, La Amistad International Park and 7 more — what each one is, and why it is worth the detour.

Places
10
World Heritage
1
Language
Spanish
Currency
CRC
Arenal Volcano, Costa Rica
Arenal Volcano · Volcano in Costa Rica · Rhododendrites, CC BY-SA 4.0

What to see in Costa Rica

Chosen from everything Wikidata knows about Costa Rica and ranked by how many Wikipedia language editions describe them, which is about as close to "famous" as open data gets. One is on UNESCO's World Heritage list.

Arenal Volcano

Arenal Volcano

Volcano in Costa Rica

An andesitic stratovolcano, active in recent times, in Costa Rica's north-west, standing 1,633 metres (5,358 ft) high. It lies roughly 90 km (56 mi) northwest of San José, in the district of La Fortuna, San Carlos canton, Alajuela province.

Photo: Rhododendrites, CC BY-SA 4.0

Irazú Volcano

Irazú Volcano

Active volcano in Costa Rica

One of Costa Rica's active volcanoes, part of the Cordillera Central, close to the city of Cartago.

Photo: Rafael Golan, CC BY-SA 3.0

La Amistad International Park

La Amistad International Park

Park in Panama

In Spanish Parque Internacional La Amistad, and once La Amistad National Park, a protected area spanning the border of Panama and Costa Rica, run jointly on UNESCO's advice after it joined the World Heritage list in 1983. With the biosphere reserve around it, it is one of Central America's most remarkable conservation areas, protecting a large stretch of wild tropical forest.

Photo: Unknown, CC BY-SA 3.0

Cerro Chirripó

Cerro Chirripó

Tallest mountain in Costa Rica

Costa Rica's highest mountain, 3,821 meters high, and the top of the Cordillera de Talamanca.

Photo: Peter Andersen, CC BY-SA 3.0

Area de Conservación Guanacaste World Heritage Site World Heritage

Area de Conservación Guanacaste World Heritage Site

Protected area and World Heritage Site in Costa Rica

A World Heritage Site and network of protected areas in Guanacaste Province, in Costa Rica's northwest. The site holds an unbroken stretch of tropical dry forest and key habitat for several vulnerable species, among them the great green macaw, the mangrove hummingbird and the Central American tapir.

Photo: cyph3r [2], CC BY-SA 2.0

Poás Volcano

Poás Volcano

Volcano in Costa Rica

An active stratovolcano, 2,697-metre (8,848 ft) high, in central Costa Rica, inside Poas Volcano National Park. Since 1828 it has erupted 40 times; a strong eruption in April 2017 forced visitors and residents to evacuate.

Photo: Peter Andersen, CC BY 2.5

Turrialba Volcano

Turrialba Volcano

Volcano in central Costa Rica

An active volcano in central Costa Rica that has erupted in recent years, including in 2016 and in January, March and April 2017. Visitors could once hike down into its main crater, but stronger activity in 2014–17, throwing up large clouds of ash, led to the surrounding Turrialba Volcano National Park being closed.

Photo: Fbolanos, CC BY-SA 4.0

Rincón de la Vieja Volcano

Rincón de la Vieja Volcano

Volcano in Liberia, Guanacaste, Costa Rica

Found in Guanacaste province, roughly 23 km (14 mi) from the town of Liberia: an andesitic complex volcano, still active, in Costa Rica's north-west.

Photo: cyph3r [2], CC BY-SA 2.0

Orosí Volcano

Orosí Volcano

Mountain in Costa Rica

In Spanish Volcán Orosí, an inactive volcano in Costa Rica's Cordillera de Guanacaste, close to the Nicaraguan border, inside Guanacaste National Park.

Photo: Cindy Stine (U.S. Geological Survey), Public domain

Monteverde Cloud Forest Reserve

Monteverde Cloud Forest Reserve

Forest reserve in Costa Rica

A Costa Rican reserve running along the Cordillera de Tilarán across Alajuela and Puntarenas provinces. Founded in 1972 and named after Monteverde, a town close by, it takes in over 10,500 hectares of cloud forest.

Photo: Haakon S. Krohn, CC BY-SA 3.0

About Costa Rica

Officially the Republic of Costa Rica, a Central American country. Nicaragua lies to its north and Panama to its southeast, with the Caribbean Sea on its northeast and the Pacific on its southwest; south of Cocos Island it shares a sea border with Ecuador. Around five million people live on nearly 51,180 km² (19,760 sq mi) of land. San José, the capital and biggest city, has around 350,000 residents, and two million people live in its wider metropolitan area.

Officially The Republic of Costa Rica.

Based on the Wikipedia article, licensed CC BY-SA 4.0: the facts are Wikipedia's, the wording is this site's.

Questions travellers ask

What is worth seeing in Costa Rica?

This guide lists 10: Arenal Volcano, Irazú Volcano, La Amistad International Park and Cerro Chirripó and others. Area de Conservación Guanacaste World Heritage Site is a UNESCO World Heritage Site.

How were these places chosen?

By machine, from open data, with no human ranking them and nobody able to pay for a place on the list. Everything Wikidata records in Costa Rica that is a building, a landform, a protected area or a tourist attraction, has coordinates, a photograph and an English Wikipedia article, is ranked by how many Wikipedia language editions wrote about it. Provinces, cities, airports, stations and stretches of sea shared with the neighbours are filtered out.

Which places here are UNESCO World Heritage Sites?

1 of the 10 in this guide: Area de Conservación Guanacaste World Heritage Site. That is not the full count for Costa Rica, only the listed sites that made this guide.

What language is spoken in Costa Rica, and what currency?

Spanish. The currency is CRC.

How do I get mobile data in Costa Rica?

A travel eSIM is usually the cheapest way, and avoids a roaming bill. The plans suggested at the foot of this guide start at $3.44 for 1GB for 7 days. The eSIM is data-only and sits alongside your normal SIM, so calls, texts and WhatsApp keep working on your own number.

Which networks would my phone use in Costa Rica?

Claro. Your phone picks whichever has the best signal where you are, the same way a local phone does.

One practical note: staying online

Maps, tickets and translation all want data, and roaming is the expensive way to get it. A Computatus eSIM eSIM connects to Claro once you land, and installs by QR code before you leave.

See 9 Computatus eSIM plans for Costa Rica from $3.44
Prices as exported 2026-07-31. Tap a plan to open its order page.
Plan Data Valid Price Order
1GB for 7 days Cheapest 1 GB 7 days $3.44 Get it →
1GB per day 1 GB 1 day $4.30 Get it →
2GB per day 2 GB 1 day $7.52 Get it →
3GB for 15 days 3 GB 15 days $9.70 Get it →
3GB for 30 days 3 GB 30 days $9.85 Get it →
3GB per day 3 GB 1 day $15.61 Get it →

No app needed. Install by QR code before you fly, keep your own number for calls, and it connects the moment you land.

Claro 4G

Open the $3.44 plan →

A commission on plans bought through these links is what pays for this guide. Nothing above depends on it: the places are chosen before any price is looked up.