Published September 21, 2025 | Category: Latest news

TL;DR: Pulpi’s world-famous geode ends a record summer with 250 daily visitors, expanded exhibitions, and a growing UNESCO bid.

Pulpi Geode Bids Farewell to an Intense Summer with 250 Visitors Daily

The Pulpi Geode, one of Andalusia’s most extraordinary natural treasures, has concluded what officials describe as an “intense” summer season. Since its reopening on June 7, 2025, the site has welcomed an average of 250 visitors per day, the maximum number allowed to safeguard this fragile environment inside the Mina Rica mine. Demand has consistently exceeded expectations, reinforcing the geode’s growing international prestige.

Table of Contents

• Visitor Capacity and Conservation
• Expanded Attractions and Activities
• Discovery and Geological Significance
• UNESCO World Heritage Candidacy
• Tourism and Local Impact
• How to Plan Your Visit
• Looking Ahead

Visitor Capacity and Conservation

Groups of no more than 15 people enter every 30 minutes, maintaining the delicate balance of humidity and air quality required to preserve the crystal formations. Deputy Mayor Juan Bautista López highlighted that interest remains strong throughout the week, with no significant drop on weekdays. The site is closed only on Mondays to carry out maintenance and research activities without affecting the visitor experience.

This careful management underscores the fragile nature of the space. The crystals lining the chamber are made of selenite (a form of gypsum), and even slight changes in temperature or humidity could alter their clarity. Restricting numbers ensures that conservation and visitor access go hand in hand.

Expanded Attractions and Activities

In 2025, the visitor experience was enhanced with new cultural and scientific offerings. These included a virtual tour of the seabed, an exhibition dedicated to esparto grass and minerals, and a room showcasing the works of painter Pedro Antonio. Combined tickets allowed entry not only to the geode but also to Pulpi Castle, encouraging visitors to discover more of the town’s cultural landscape.

Complementary events such as the summer cultural program “Spláyate” further diversified the experience. By integrating local culture with natural heritage, Pulpi has strengthened its position as a multifaceted destination rather than a single-attraction stop.

Discovery and Geological Significance

The Pulpi Geode was discovered in December 1999 by members of the Madrid Mineralogist Group while exploring abandoned galleries of the Mina Rica. Its sheer scale and the transparency of its crystals immediately distinguished it from any other known geode in the world. Measuring approximately eight meters long, 1.7 meters high, and 1.8 meters wide, with a volume of 10.7 cubic meters, it remains the largest accessible geode in Europe and one of the most impressive globally.

While other famous geodes exist—such as the Naica Mine in Mexico, home to giant selenite crystals—Pulpi’s uniqueness lies in its accessibility and preservation. Unlike Naica, which is submerged in extreme heat and humidity and closed to the public, Pulpi allows visitors to come face to face with pristine crystals formed millions of years ago under unique geological conditions.

UNESCO World Heritage Candidacy

Since January 2025, the Pulpi Geode has been included on UNESCO’s Tentative List for World Heritage status. The candidacy involves the Regional Government of Andalusia, Spain’s Ministry of Culture, international experts in crystallography and geology, and the University of Almeria. Establishing a dedicated academic chair is also under discussion, emphasizing the geode’s scientific and cultural value.

UNESCO recognition would not only elevate the site’s global status but also guarantee long-term protection and funding for conservation. According to López, the process may take several years, as it requires extensive technical reports, national review, and final evaluation by UNESCO. However, he stressed that the geode already meets the most important criterion: being a unique asset of universal value.

Tourism and Local Impact

Beyond its geological marvel, the geode has become a driver of local development. Restaurants, accommodation providers, and cultural venues in Pulpi have all benefited from the steady flow of visitors. The combined ticket system has successfully encouraged exploration beyond the geode itself, distributing economic impact throughout the municipality.

López emphasized that “the whole town is moving forward,” with visitors discovering landscapes, traditional crafts, and cultural events alongside the crystalline wonder underground. In this way, the geode is not only a natural monument but also a catalyst for rural tourism and economic diversification in the Levante Almeriense region.

How to Plan Your Visit

For those planning a trip, a few tips are essential:

• Book in advance: demand is high, especially during summer, and tickets often sell out weeks ahead.
• Check Mondays: the geode is closed for essential maintenance.
• Consider the combined ticket: including Pulpi Castle offers added cultural value.
• Arrive early: occasional cancellations may free up last-minute spots.
• Respect conservation rules: flash photography is prohibited, and visitors must follow the guide’s instructions at all times.

Looking Ahead

With expanded exhibitions, ongoing media attention, and a formal UNESCO bid in progress, the Pulpi Geode is set to remain at the forefront of Andalusia’s tourism offer. Officials stress that maintaining the balance between high demand and strict conservation will remain the top priority. As López noted, even with constant attention from the press—what he called a “Coca-Cola effect”—the geode continues to attract new audiences while preserving its aura of uniqueness.

Looking ahead, the municipality aims to further integrate the geode into a broader network of cultural and natural attractions in Almeria, ensuring that visitors leave not only with awe for the crystals but also with a deeper appreciation of the region as a whole.

For more updates from across the province, visit our Activities & Attractions category.