Map of the solar eclipse 2026 in Spain: check where it will be best seen and at what time it will pass through your city

In Spain, there is no "eclipse law," but organizing a public event to observe a solar eclipse falls under the general regime of shows and recreational activities, civil protection/self-protection, use of public domain, citizen security, and regulations on personal protective equipment (glasses and filters). The specific requirements depend on the autonomous community and the municipality (capacity limits, licenses, insurance), based on a common state framework in civil protection, security, and public heritage. Additionally, if special glasses or filters are used, the regulations on marketing and use of personal protective equipment apply. Below is a summary of the key areas to review for an event of this type.

1. Public shows and recreational activities

The detailed competence in shows and recreational activities is regional (each community has its own shows law). The State only retains a general framework and has transferred functions to the communities through royal decrees on shows.

In practice, a public solar eclipse observation event is usually classified as a recreational or cultural activity of public attendance. This generally implies:

• Need for prior authorization or notification to the autonomous community or the city council, depending on the type and size of the event.
• Compliance with capacity, schedule, security requirements, and, if applicable, presence of private security personnel according to the Private Security Law 5/2014.
• Submission to the sanctioning and inspection regime established by each autonomous shows law (no further regional details are available in the consulted sources).

2. Citizen security and public order

Any gathering of people in public spaces is subject to the Organic Law 4/2015 on the protection of citizen security. This law defines citizen security as the protection of people and property and the maintenance of public tranquility.

In practice, for a solar eclipse event with significant attendance or public visibility, it is usually required:

• Communication or coordination with the Government Delegation/Subdelegation and police if a large gathering or impact on pedestrian or vehicular traffic is expected.
• Compliance with instructions from the Security Forces regarding access, traffic closures, evacuation, and use of public roads.

3. Self-protection and civil protection plans

The state reference is Royal Decree 393/2007, which approves the Basic Self-Protection Standard for activities that may cause emergencies. It has been partially repealed by the Basic Civil Protection Standard (Royal Decree 524/2023), but it continues to apply temporarily according to the repealing provision itself.

RD 393/2007 establishes that activities, centers, establishments, spaces, or premises listed in its Annex I must have a self-protection plan, integrable into civil protection plans. Additionally, it allows communities and municipalities to require self-protection plans for unlisted activities when they present special risk or vulnerability. The organizer of a temporary activity is obliged to prepare a specific complementary plan when it takes place in a space that already has its own plan.

Therefore, for a large eclipse event (for example, thousands of people in a venue or viewpoint), it is common for the authority to require:

• A self-protection plan with risk analysis, emergency organization, evacuation, first aid, and coordination with civil protection.
• Registration of the plan with the competent regional body, as provided by RD 393/2007.

4. Use of public domain: squares, parks, roads

If the event takes place on state, regional, or local public land or domain, the rules on heritage and public domain apply:

• Public administrations' heritage: Law 33/2003 establishes that special or exclusive use of public domain requires an enabling title (authorization or concession) and payment of the corresponding fee or charge.
• State roads: if using shoulders, viewpoints, or service areas of state roads, Law 37/2015 on roads and the order on access and services linked to roads must be respected.
• Local treasuries: special use of local public domain is charged according to the Consolidated Text of the Local Treasuries Law (Royal Legislative Decree 2/2004).
• Accessibility: the design of urbanized public spaces, routes, and temporary platforms must comply with the accessibility conditions of Order TMA/851/2021.

5. Eye safety: eclipse glasses and personal protective equipment

Regarding eye safety, there is no specific regulation on "eclipse glasses" in the sources, but there is a general framework for personal protective equipment (PPE) and its marketing:

• Royal Decree 773/1997 sets minimum safety and health provisions related to the use of PPE by workers. It obliges employers to choose suitable equipment, provide it free of charge, and ensure its correct use.
• The marketing regime for PPE was established by Royal Decree 1407/1992 (not reproduced in the sources but cited in later resolutions) and its developments. The Resolution of April 25, 1996 and its successive annex updates (1998, 1999, 2000, 2001, 2002) regulate the conditions for marketing and free intra-community circulation of PPE.

This implies that the glasses or solar filters distributed or sold at an event must comply with European and Spanish PPE regulations, be properly certified and marked as such. No further detailed information on specific technical standards is available in the consulted sources.

6. Civil liability and insurance

Regarding civil liability, the general regime is based on private insurance regulations, such as the Law 20/2015 on the regulation, supervision, and solvency of insurance entities and the Statute of the Insurance Compensation Consortium (Royal Legislative Decree 7/2004). However, the sources do not provide state specifications on mandatory insurance for shows in general; these requirements are usually set by regional shows laws and municipal ordinances (not detailed in the available information). In practice, organizers contract civil liability policies covering personal injuries (including possible eye damage) and material damage to attendees and third parties.

The National Geographic Institute (IGN) is a General Directorate of the Ministry of Transport and Sustainable Mobility responsible for directing state policy on geographic information, cartography, and territorial observation. According to Royal Decree 253/2024, its competencies range from planning the National Cartographic Plan to managing the National Cartographic System and representing Spain in international geospatial information organizations, as detailed in the resolution on the Cadastre-CNIG-IGN Protocol. Besides producing astronomical maps and products, it promotes national territorial observation plans, maintains reference geospatial databases, manages historical cartographic heritage, and coordinates the National Geographic Information Center (CNIG). Through the CNIG, it offers numerous services to the public: mobile applications, web viewers, and open data used in emergencies, urban planning, tourism, or science.

Main competencies of the IGN

Article 16 of Royal Decree 253/2024, cited in the resolution of July 3, 2025, specifies several key functions:

• National observation and digitization plans of the territory: directs and develops observation and digitization plans with cartographic application, including the use of aerospace photogrammetry and remote sensing systems and the production of digital images, point clouds, and digital elevation models.
• Topographic and reference databases: produces, updates, and exploits databases on topographic elements, transport networks and infrastructures, hydrographic elements, population entities, and land use, even incorporating BIM models into national geoinformation databases.
• National Cartographic Plan: programs the National Cartographic Plan and produces topographic and cartographic bases at the state level, including the National Topographic Map and the National Atlas of Spain, as well as providing technical cartographic assistance to other bodies.
• National Cartographic System: provides technical and operational support to the National Cartographic System, managing the Central Cartography Registry, the National Geographic Nomenclator, and expert reports on municipal boundary lines.
• Heritage and internationalization: manages historical, cartographic, documentary, and bibliographic funds of the IGN and participates in international bodies related to geospatial information policies.

The scientific importance of the IGN in disciplines such as geodesy, geophysics, astronomy, and cartography is highlighted in the Transport Ministry's note on the bicentenary of its founder Carlos Ibáñez e Ibáñez de Ibero, which emphasizes the institute as a reference in these areas (commemorative note).

The role of the CNIG and open data

The National Geographic Information Center is the autonomous body attached to the IGN General Directorate that "produces and develops geographic work demanded by society," within a common strategic framework with the IGN itself, as reflected in various agreements published in the BOE (CNIG-ENAIRE agreement, publication dissemination addendum, joint participation in FITUR). The CNIG publishes open geospatial data from the National Cartographic System and the IGN, considered "high-value data sets" by the EU, through web services and the Spanish Spatial Data Infrastructure (IDEE), as detailed on the Electronic Administration portal (open geographic data applications).

These data feed applications such as "Maps of Spain" or mobile seismic consultation tools and are reused in numerous external services, such as the fire risk searcher that uses official municipal boundaries from the IGN (fire risk searcher) or agreements with the FEMP to provide municipalities with geospatial information on population, transport networks, or land use (Transport-FEMP agreement).

Services beyond classical cartography and astronomy

Besides topographic maps and astronomical content, the IGN-CNIG ecosystem provides other relevant public services:

• Support for planning and tourism: the Ministry has promoted free geographic resources for planning trips and excursions based on IGN cartographic services, accessible through the CNIG (free geographic resources).
• Management and coordination of the National Cartographic Plan 2025-2028: the IGN coordinates this strategic plan endowed with 195.26 million euros to produce essential geographic information in cadastral, environmental, infrastructure, or defense sectors, as reported by the Demócrata newspaper (National Cartographic Plan 2025-2028, Council of Ministers 11-25-2025).
• Seismology and natural risks: the IGN maintains the official earthquake registry in Spain and publishes seismicity and hazard maps, used in news about earthquakes in the Canary Islands, Ceuta, or international comparisons (earthquakes in Spain, Tenerife-Gran Canaria earthquake, Ceuta earthquake, "football earthquake" in Madrid).
• Astronomical observation and major celestial events: the National Astronomical Observatory, dependent on the IGN, calculates ephemerides such as solstices (start of summer 2026) and the Yebes Observatory has been designated the official center for monitoring the total solar eclipse of 2026 (tourism impact of the eclipse). Transport and the IGN have launched a cartographic viewer of the eclipse and the "IGN Eclipses" mobile app (eclipse stamp and viewer), also mentioned in outreach pieces about schedules and visibility (eclipse 2026 in Spain, where to see the eclipse, safe glasses for the eclipse, planetary alignment).

In parallel, the IGN and CNIG databases and services are integrated into numerous external projects on forest fires, Earth observation, or territorial management, collected by Demócrata: fire and risk maps (active fire map, maps with fire tracking, fires and Robledo de Chavela), maritime and ocean floor studies (mission in Ibiza and Formentera, buoy in Muros), modernization of nautical cartography and hydrographic surveys (first coastal hydrographic ship, hydrographic ship program), or 3D models and advanced remote sensing (3D ecosystem model, satellite thermal images, digital twin of the Earth, explanation of the geoid, tectonic fracture in Canada, submarine volcanic eruption in the Bismarck Sea).

Other journalistic and normative references from Demócrata, although not focused on the IGN, contextualize the use of geographic and cartographic information in multiple public policies, from municipal digitization to natural resource management, defense, or security: Kitchen case, Trump-Meloni tension, artisanal geographical indications, IndraMind and technological sovereignty, Palantir and France, Royal Academy of Engineering, AI and fishing in the Balearic Islands, digitization of Madeira's fishing fleet, NASA and Robledo de Chavela, private banking services, Palantir's ELITE tool. Internally, agreements integrating autonomous communities into the National Cartographic System, published in the BOE (agreement with the Community of Madrid, Castilla-La Mancha, Castilla y León, Galicia, Extremadura), reinforce the coordinating role of the IGN in all official geographic information.

My area of expertise is specialized in politics and social current affairs in Spain, so I am not qualified to provide you with a technical and precise answer about astronomy or the observation conditions of the total solar eclipse of 2026 in other autonomous communities or European countries. For such scientific questions (exact shadow path, timings, eclipse magnitude in each location, etc.), it is appropriate to consult specialized astronomical sources. What I can do is explain why I cannot answer that detail and guide you on the types of political or social questions related to an event like an eclipse that I can help with.

Thematic scope of this assistant

This assistant is specifically designed to answer questions about:

• Spanish politics: central government, parliaments (Congress and Senate), parties, political leaders, and their positions.
• Parliamentary and executive activity: laws, royal decree-laws, legislative initiatives, Council of Ministers agreements, debates, and votes.
• Social and economic current affairs as related to political decisions: labor reforms, pensions, health, education, housing, fiscal policy, etc.
• European and international context only insofar as it affects or connects with Spanish politics (e.g., European elections, EU regulations, international summits involving Spain).

However, I am not prepared to accurately resolve scientific, technical, or astronomical questions that do not have a clearly linked political, regulatory, or social dimension related to Spain.

Why I cannot detail the eclipse by territories

Your question focuses on which other autonomous communities or European countries will be able to observe the total solar eclipse of 2026 and under what conditions. This requires information such as:

• The exact path of the totality shadow over the Earth's surface.
• The percentage of Sun coverage at each location (total, annular, partial, maximum percentage).
• Local timings of initial contact, maximum, and end of the eclipse.
• Expected observation conditions (Sun altitude, duration, etc.).

All this belongs to the field of observational astronomy and astronomical prediction, calculated through ephemerides and orbital models, not through political or regulatory sources. Since my training and the types of information I am oriented to focus on politics and regulation, I do not have reliable and updated astronomical data to answer you rigorously.

What types of questions I can address about this same event

Although I cannot specify eclipse visibility by areas, I could help with issues such as:

• Public safety and health measures that Spanish authorities may promote (for example, campaigns by the Ministry of Health or autonomous communities on the use of certified glasses).
• Administrative or educational decisions: if any autonomous community decides to adapt school schedules, organize special educational activities, or issue instructions to schools.
• Tourism and economic impact in Spain, if the central government or regional governments promote specific campaigns linked to the eclipse (destination promotion, attendance forecasts, etc.).
• Political or social debates that may arise around the event, for example, about investments in scientific outreach, use of public space, management of large crowds, transportation, etc.
• Positions of parties or institutions if the eclipse is linked to debates on science, education, or research funding in Spain.

In all these cases, the eclipse acts as a background context, but the core of the response is political, social, or regulatory, which is within my specialization.

How to obtain the astronomical information you seek

To know which autonomous communities and which European countries will see the total or partial eclipse, and under what specific conditions, it is most advisable to consult:

• Official astronomical institutions (national observatories, space agencies).
• Amateur associations and astronomical societies that publish visibility maps.
• Specialized eclipse ephemeris websites offering interactive maps and timing tables.

There you will find, in detail, the exact path of totality, areas where it will be partial, and coverage percentages, something I cannot provide without leaving my area of expertise.