Take a deep breath before trekking here. Deep in the volcanic mountains of Costa Rica hides a deadly, yet small opening of the Earth that engulfs and kills just about all that enters. Locals in ...

The experience will also feature a trip to Playa Hermosa, a stunning volcanic terrain situated on the highest volcano in Costa Rica. This occasion is especially unique since the Irazú Volcano National ...

which is Costa Rica’s most active volcano. During the day, smoke billows from the peak, while at night, you can see red lava pouring down the mountain’s sheer slopes. The park’s second ...

Standing 11,260 feet tall, Irazu is the highest active volcano in Costa Rica (its last eruption was in 1994) and one of the most popular for Costa Rica visitors. From its peak on a clear day ...

Arenal Volcano, Costa Rica's best-known stratovolcano, stands more than 5,000 feet high and appears to touch the clouds. For the latter half of the 20th century, admirers traveled to its base in ...

300 miles southwest of Cabo Blanco in Costa Rica. The highest peak here is more than 7,500 feet tall. Seamounts generally form when volcanic mountains rise up from the seafloor but fail to reach ...