Published 2 February 2026 | Category: Travel Tips

TL;DR: Between 2026 and 2028, southern Spain will witness a rare sequence of three solar eclipses. Thanks to altitude, location and consistently clear skies, Almeria — and especially Calar Alto — will be one of the best places in Europe to observe this extraordinary astronomical trio.

The Iberian trio of eclipses

Between 2026 and 2028, the skies above southern Spain will host an astronomical sequence that has not occurred on the Iberian Peninsula for more than a century: three consecutive solar eclipses in just three years. Two of them will be total solar eclipses, while the third will be an annular eclipse — a phenomenon in which the Moon leaves a bright ring of sunlight visible around its edge.

This rare alignment, already referred to by astronomers as the Iberian trio of eclipses, will place Andalusia among the most privileged regions in Europe to witness these events. Within the region, Calar Alto Observatory, located in the mountains of Almeria province, stands out as one of the best observation points on the continent.

What makes this eclipse sequence exceptional

Solar eclipses are not uncommon on a global scale, but their visibility depends entirely on geography. It is extremely rare for a single region to fall within the optimal viewing zones of multiple eclipses in such a short time span.

The last comparable sequence visible from Spain occurred on April 17, 1912. After the final eclipse of this upcoming trio in January 2028, another total solar eclipse will not be visible from Spanish territory again until 2053.

This concentration of events — spanning summer mornings and a winter sunset — offers an unparalleled opportunity not only for professional astronomers, but also for residents, visitors and first-time observers to experience different types of solar eclipses under varied conditions.

Key eclipse dates between 2026 and 2028

12 August 2026 – Total solar eclipse (partial in Almeria)
The first eclipse of the sequence will be visible across Spain as a partial eclipse. While totality will occur further north, this event marks the symbolic beginning of the Iberian trio and will already be clearly observable from Andalusia.

2 August 2027 – Total solar eclipse across southern Andalusia
This is the most anticipated event of the sequence. The path of totality will cross large parts of southern Andalusia, including areas of Cadiz, Malaga, Granada and Almeria, as well as Ceuta. In these zones, daylight will briefly give way to darkness for several minutes.

The eclipse will take place in the morning. In Cadiz, maximum totality is expected around 10:45, lasting close to three minutes. In Ceuta, the duration will reach almost five minutes.

26 January 2028 – Annular solar eclipse at sunset
The final event will be visible from all Andalusian provinces. As the Sun sets, the Moon will not fully cover it, creating a striking “ring of fire” effect. In cities such as Seville and Cordoba, the annular phase will last for more than two hours.

Why Andalusia is a privileged viewing region

Andalusia’s advantage lies in a combination of latitude, climate and timing. Southern Spain enjoys a high number of clear-sky days per year, particularly outside the winter storm season. The August eclipses will occur in the morning, when atmospheric stability is typically higher and heat haze is minimal at altitude.

This reliability is one of the reasons why Andalusian institutions are already preparing coordinated observation programs, public events and educational initiatives linked to the eclipses.

The unique role of Calar Alto

Located at more than 2,100 metres above sea level in the Sierra de los Filabres, Calar Alto offers conditions that are difficult to match elsewhere in mainland Europe. High altitude reduces atmospheric distortion, while the remote location limits light pollution and airborne particles.

For decades, Calar Alto has been one of Spain’s most important astronomical research centres, making it a natural focal point for eclipse-related activities. Its infrastructure, experience and international reputation position it as a reference site for both scientific observation and public outreach during the 2026–2028 sequence.

Best places to watch solar eclipses in Almeria province

While the exact visibility and duration of each eclipse will depend on location and timing, several areas in Almeria province stand out as particularly suitable for observation due to altitude, horizon openness and typically clear skies.

Calar Alto and the Sierra de los Filabres
At over 2,100 metres above sea level, Calar Alto offers the most stable atmospheric conditions in the province. Its elevated position above haze and low cloud layers makes it ideal for serious observation, especially during morning eclipses.

High inland plateaus (Filabres and northern Almanzora)
Rural areas away from the coast, with wide open horizons and minimal light pollution, provide excellent conditions. These zones combine altitude with easy access by road and fewer visual obstructions.

Tabernas Desert and surrounding plains
The open landscape north of Almeria city offers unobstructed views of the sky and very low cloud probability. While lower in altitude than Calar Alto, it remains a strong option for casual observation.

Coastal areas with clear eastern or western horizons
For the annular eclipse at sunset in January 2028, coastal locations with an open sea horizon will be particularly suitable. Elevated viewpoints above beaches reduce obstruction as the Sun approaches the horizon.

Regardless of location, early arrival, proper eye protection and awareness of local traffic or access restrictions will be essential, especially during the total eclipse of August 2027.

Observing a solar eclipse safely

Solar eclipses must always be observed with proper eye protection. Looking directly at the Sun without certified eclipse glasses can cause permanent eye damage, even during partial phases.

Only glasses that comply with international safety standards should be used, and even then, observation should be limited to short intervals of no more than 30 seconds at a time. Importantly, protective glasses are required during all phases of an eclipse except the brief moment of totality — and only in locations where totality actually occurs.

Regular sunglasses, smoked glass or improvised filters are not safe and should never be used.

Science, education and tourism combined

Beyond their scientific significance, eclipses provide a powerful opportunity to bring astronomy closer to everyday life. Andalusian authorities are working to ensure that the events are not experienced as isolated phenomena, but as shared moments combining science, culture and tourism.

An inter-institutional working group has been created to coordinate activities across the region, working alongside the national Interministerial Commission for the Trio of Eclipses.

Institutions involved include the Royal Naval Observatory in San Fernando, Calar Alto Observatory, the Institute of Astrophysics in Granada, and the Descubre Foundation.

Public activities and outreach

Planned initiatives include guided group observations, public talks, educational programs and cultural events tailored to each eclipse. Activities such as informal “Cafes with Science” will allow researchers to engage directly with small groups of participants, while introductory astronomy courses will cater to both beginners and more advanced enthusiasts.

A travelling exhibition titled “Eclipsarte” will explore the relationship between eclipses, history and culture through more than 40 historical works and images, supported by accessible explanations via QR codes.

A dedicated digital platform focused on the eclipses is also scheduled to launch, offering practical information, educational resources and updates for residents and visitors alike.

Looking ahead to 2053

Solar eclipses last only minutes, but their impact can resonate for decades. For Andalusia — and especially for Almeria — the 2026–2028 trio represents a once-in-a-generation opportunity to position the region as a destination where science, landscape and clear skies come together.

After January 2028, Spain will not see another total solar eclipse until 2053. For anyone interested in astronomy, photography or simply witnessing one of nature’s most striking spectacles, the coming years offer a rare window that should not be missed.

Want to plan outdoor experiences around natural events, landscapes and seasons? Browse our latest Travel Tips and explore Almeria with clarity and context.