Mangrove and Spheres Sierpe

Step back in time on a full-day journey through the Sierpe mangroves and the ancient world of Costa Rica's Diquís civilization. The pre-Columbian stone spheres are internationally acclaimed symbols of the region's archaeology, recognized by UNESCO. Set beside one of Costa Rica's most extraordinary mangrove ecosystems, a RAMSAR-protected wetland, they connect two remarkable stories of nature and human ingenuity. With a local guide, you will explore the waterways by boat, hike through the landscape, and discover the history behind these mysterious stone spheres.

What to expect

• Travel by boat through the Sierpe mangrove channels
• Visit the pre-Columbian stone spheres of the Diquís region
• Learn how the spheres connect to Costa Rica's ancient civilizations
• Hike through a UNESCO-recognized archaeological and natural landscape
• Enjoy lunch, beverages, and a full six-hour guided experience

Tour highlights

• Pre-Columbian stone spheres recognized by UNESCO
• RAMSAR-protected Sierpe mangrove wetland
• Boat ride and hiking in one combined experience
• Local guide sharing the region's natural and cultural history

What's included

• Guide
• Beverages
• Six-hour tour including hiking
• Lunch
• Boat ride

What we recommend bringing

• Shorts or long pants
• Sandals or comfortable walking shoes
• Short-sleeved or long-sleeved shirt
• Insect repellent
• Personal flashlight
• Hat or cap
• Sunscreen
• Binoculars
• Camera
• Closed-toe shoes

Tour details

• Duration: 6 hours, including hiking
• Transportation: With additional cost
• Physical level: Easy – seated boat tour, no physical exertion required