A historic hotel with an Art Nouveau soul
The Grand Hotel Union Eurostars, built in 1905, is an emblematic establishment that forms part of the living history of the city and the country. It is an imposing and beautiful building, an example of the Vienna Secession style, part of the Art Nouveau movement, which has hosted various personalities from the world of politics, film, music, and royalty over the years, including Queen Elizabeth II, Bill Clinton, and the Dalai Lama.
This hotel offers its guests elegant facilities decorated with care and attention to detail, such as its spacious rooms, where guests can rest comfortably and worry-free, or its extensive gastronomic offer thanks to the Kavarna Union café, where you can savour the best Slovenian dishes accompanied by delicious local wines.
Completing the hotel's offerings is a wellness centre with a gym, a swimming pool overlooking Ljubljana Castle, a shopping gallery, and the largest congress centre in the city.
Number of rooms:
111 rooms.
Check-in time:
3 pm
Check-out time:
12 pm
Pets:
Pets (up to 10kg) are welcome at an extra charge of €30 per stay.
Parking:
The hotel has an underground car park. €21/night.
Breakfast times:
From 7 am to 10 am.
Kavarna Union:
From 10 am to 10 pm.
Wellness area:
Monday to Friday from 7:00 a.m. to 9:00 p.m. Saturdays and public holidays from 9:00 a.m. to 10:00 p.m. Sundays from 9:00 a.m. to 9:00 p.m. Closed from January to April 2026 for renovations.
Gym:
Open 24 hours
Groups:
Reservations of more than 5 rooms may be subject to supplements and special conditions.
Number of rooms:
111 rooms.
Check-in time:
3 pm
Check-out time:
12 pm
Pets:
Pets (up to 10kg) are welcome at an extra charge of €30 per stay.
Parking:
The hotel has an underground car park. €21/night.
Breakfast times:
From 7 am to 10 am.
Kavarna Union:
From 10 am to 10 pm.
Wellness area:
Monday to Friday from 7:00 a.m. to 9:00 p.m. Saturdays and public holidays from 9:00 a.m. to 10:00 p.m. Sundays from 9:00 a.m. to 9:00 p.m. Closed from January to April 2026 for renovations.
Gym:
Open 24 hours
Groups:
Reservations of more than 5 rooms may be subject to supplements and special conditions.
Built between 1903 and 1905, the Grand Hotel Union was once one of the largest, most modern, and prestigious hotels in Southeast Europe. As a fine example of the Art Nouveau style, the hotel’s façade features ornamental elements such as garlands and female figures, while the interior boasts luxurious furnishings.
We hold the BioScore certification, which endorses our commitment to sustainable hotel management. It ensures aspects such as efficient resource use, emission reduction, and strong social responsibility. This certification supports a transparent approach and compliance with the highest sustainability standards.
This policy aims to establish guidelines for optimal and responsible environmental and resource management in all activities carried out by Grupo Hotusa, both in Spain and globally.
All actions carried out within Grupo Hotusa must align with the principles of sustainability and energy efficiency, seeking to minimise the use of natural resources and, consequently, their corresponding environmental impact through improved operational practices.
We contribute to the preservation of biodiversity and the protection of native fauna and flora wherever it exists.
Grupo Hotusa is committed to working exclusively with suppliers who demonstrate environmentally friendly practices, ensuring that the entire value chain reflects our sustainability values.
We promote awareness and education on resource optimisation among our clients and society, fostering sustainable practices and respect for the natural environment.
We research and adopt new technologies and innovative practices that enable greater energy efficiency, waste reduction and improved water management.
We train and motivate our employees to act as ambassadors of our environmental policies, ensuring that sustainable practices are implemented at all levels of the organisation.
Grupo Hotusa demonstrates an unwavering commitment to the protection and preservation of the environment. This commitment translates into concrete actions aimed at preventing pollution and using natural resources responsibly, minimising our carbon footprint and fostering biodiversity in our operational environments. We prioritise the adoption of renewable energies, efficiency in water use and sustainable waste management.
We adopt a continuous improvement approach to our performance in resource management, establishing and periodically reviewing objectives that allow us to significantly reduce our environmental impact. Through innovation and the adoption of best sector practices, we strive to be a benchmark in sustainability and environmental responsibility.
We proactively identify, assess and manage the environmental risks associated with our operations. We implement monitoring, control, prevention and mitigation measures based on rigorous analysis and the adoption of international best practices, thus ensuring our organisation’s adaptability to environmental challenges.
Grupo Hotusa, within the framework of its commitment to respect for the environment, ensures compliance with legal requirements and other applicable requirements across all its facilities and activities.
We are committed to openly and transparently communicating our environmental policies, practices and progress, both internally among our employees and externally with our stakeholders. We foster constructive dialogue and the participation of all relevant actors in our path towards better resource management.
The sustainability of our activity and of the sector, as well as respect for the environment, are integrated at the heart of our business strategy. From the selection of suppliers to the design of experiences for our clients, we incorporate environmental criteria that ensure the consistency of our operations with the principles of global sustainability.
We recognise the importance of contributing to global efforts against climate change. We adhere to international initiatives and comply with voluntary commitments that reinforce our determination to act responsibly in resource management, promoting practices that reduce greenhouse gas emissions and improve overall well-being.
These guiding principles reflect our unwavering commitment to the environment and underline our determination to be leaders in the implementation of sustainable practices in the tourism industry. We will continue working tirelessly to ensure that our operations contribute to a future of efficient resource management and sustainability for all parties involved in our activity.
