From Monday 22 February, registration for the yearly SAR conference is open

One of the highlights during the fieldwork in Schoningen lead by Prof. dr. Thijs van Kolfschoten in 2013 was the opening of the museum and research center paläon on June 24. To the realisation of the museum, the Faculty of Archaeology made ​​a significant contribution. Many of the results of the research…

This week more than 400 international students are starting their study programme in Leiden or The Hague. Why did they choose to study here? And what is the advice from their mentors?

On Friday 12 September 2025, the Opening Ceremony of the European Law LL.M. programme took place in the Lorentz lecture hall at Leiden Law School. Following Dr Barbora Budinska’s and Professor Armin Cuyvers’s warm words of welcome for the incoming students, Dr Darinka Piqani presented two student pr…

Are you passionate about sustainability? Do you see opportunities to make Leiden University more sustainable? Are you able to inspire, engage and empower students and staff? This is your chance to contribute!

Many University buildings will be closed on Thursday 25 and Friday 26 May in connection with Ascension Day.

Scrap the radical cuts to research and teaching. This was researchers and students’ message to government at the opening of the new academic year. Various speakers in Leiden’s Pieterskerk highlighted the importance of science for society.

Joni Reef was among those present at the opening of Expertise Centre KIND in 's-Hertogenbosch on Thursday 22 November 2018. She spoke to Dutch newspaper Brabants Dagblad afterwards.

With the sowing of the last experimental plot, new research platform TERRA-Dunes was officially opened on 29 June 2018. The experiment has a fundamental scientific character, but has important practical applications in nature restoration.

Until 15 May, Open Space will give room for artistic creation and experimentation in a partnership between artists and astronomers. The project is a collaboration among Nederlands Dans Theater (NDT), Korzo and the Leiden Observatory. Starting on 3 May, young dancers of NDT 2, three choreographers, three…

Kajsa Ollongren, Minister of the Interior and Kingdom Relations, opened a complex of 467 student flats in Leiden on 26 August. This is the (Y)ours development on the sustainable ‘Leidse Schans’ campus at Lammenschans train station.

A ‘new governance culture’ – a hot topic for a number of years now. What kind of culture of public administration do we have in the Netherlands and how do you change it? This question is the focus of the podcast Het Spel & De Macht (the Game & the Power). Each episode considers one theme related to…

The inner city of Leiden has gained three new wall formulas. On Wednesday 22 November at 15:30 in the Klein Auditorium, alderman Robert Strijk will reveal the paintings of Lorentz contraction, Oort constants and electron spin.

So many interesting programmes, but which one suits me best? It was the Bachelor’s Open Day in Leiden and The Hague on Saturday 12 October. Among the many things to do in The Hague, prospective students could find out more about three new bachelor’s programmes: Science for Sustainable Societies, Cybersecurity…

Surface acoustic waves (SAWs) are mechanical waves that travel along the surface of a material and find many applications in modern technologies due to the ease of excitation on piezoelectric substrates via interdigital transducers (IDTs).

The theme of the Heritage Open Days Leiden on 10 and 11 September is sustainability. At four University locations guides will talk about the history of the buildings and how they have been renovated. And there is a first: tours in sign language.

On Thursday 3 November Leiden University will celebrate the official opening of two wall formulas in the city centre. As of now, Snell’s law and the Lorentz force formula shine on two walls in the heart of Leiden. They are part of a project to display at least ten groundbreaking formulas with a Leiden…

OSCNL, the international network of Open Science Communities, receives recognition

The LeidenGlobal Course ‘Discipline and Place' for ResMA and PhD students highlights the interaction of the disciplinary theory and the method with realities, representations, and issues of place, with lectures by fourteen LeidenGlobal experts. Registration is open until September 6th.

Are you passionate about sustainability? Do you see opportunities to make Leiden University more sustainable? Are you able to inspire, engage and empower students and staff to cooperate? This is your chance to contribute and work on organising events, creating podcast and expanding our brand!

From 1 March 2023, Michiel Tjepkema has been appointed professor of government liability and mining damage at the Open University in the Netherlands. Tjepkema is a former associate professor at the Department of Constitutional and Administrative Law and remains affiliated to this department as a guest…

On Thursday 3rd of March 2016 the 14th Norbert Schmelzer, organized annually by the CDA party, took place in the Hague. This year the lecture was given by Commission President Jean-Claude Juncker.

The first location of the Open Science Centre network was opened on 7 July in Figueira de Castelo Rodrigo, Portugal. A Portuguese Minister and a State Secretary inaugurated the Plataforma de Ciência Aberta, which is a collaboration between Leiden University and the municipality of Figueira de Castelo…

On 19 October, around 10,000 prospective students will come to the Open Day to find out more about student life and the programmes in Leiden and The Hague. But what makes the Open Day so special? Five highlights that you definitely shouldn’t miss!

Confetti cannons announced the opening of HUBspot, the new venue for innovation and entrepreneurship at the Langegracht in Leiden, on 31 October. But all attention was on the young student entrepreneurs who presented their businesses.

Open Access means shared responsibility for research programs. An interview with Prof. Huub de Groot for the Leiden Open Access Blog in the scope of the International Open Access Week.

The CS-NL network is a vibrant and active community of Citizen Science practitioners, initiators, researchers and participants from across all corners of society (Academia, Industry, Government, Civil Society, and Citizens) who come together to share knowledge and know-how for participatory research…

The Open Day of Leiden University, on Saturday, October 19, 2019 was busy, in a pleasant way. More than 12,500 prospective students and supervisors visited the information market in the Pieterskerk. There, and at other locations, they were informed about the studies they preferred during countless presentations…

On Saturday 13 October the historical city Leiden was crowded with prospective students visiting the Open Day. They all came to Leiden to orientate themselves towards studying at Leiden University or to ask questions about the content of the bachelor’s programmes. Among them were a lot of international…

On Sunday 28 October, the annual open day of the Old Observatory in Leiden takes place. During this day everyone can visit the Old Observatory for free and enjoy activities in this historic building.

Starting April 13 a brand new exhibition is open for visit, titled 'Above and Beyond: Making Sense of the Universe for 100 Years

In collaboration with the collective Tierra de Nadie, BOCA invites you to an open mic session on May 27th at Scheltema (Leiden) starting from 18.30. This collaboration is translingual. So: lxs invitamos al open mic en español, wij nodigen jullie uit in het Nederlands, and we invite you in English! While…

Are you a frontrunner at your faculty when it comes to Open Science, or do you want to be? Do you like organising workshops?

Are you intending to become a student shortly? And are you unsure about what you're going to study? If so, come to the Open Day on 15 October.

Not one but two openings: the minister who defended her plans and many who emphasised the importance of standing together with the arts and social sciences: the opening of academic year 2019-2020 in Leiden was not without event.

Antoaneta Dimitrova, Professor Comparative Governance at Leiden University, Honorata Mazepus, Assistant professor at Leiden University and Dimiter Toshkov, Associate Professor at Leiden University, together with three other authors researched which aspects of state capacity might contribute to opening…

On Sunday 28 October, the annual open day of the Old Observatory in Leiden takes place. During this day everyone can visit the Old Observatory for free and enjoy activities in this historic building.

MetaROR, a new open peer review platform, was launched today at the AIMOS 2024 conference in Canberra, Australia. MetaROR is a joint initiative of AIMOS and RoRI. As a core partner in RoRI, CWTS has been involved in the development of the platform with a couple of colleagues and is proud to contribute…

Last July, Robbert Dijkgraaf, Minister of Education, Culture and Science and Annetje Ottow, President of Leiden University's Executive Board, opened the new front office of the Leiden University office in Jakarta. The office - located on the grounds of the Dutch embassy - has a dual role. Firstly, it…

On the 4th of March 2018, The Belgian Embassy and Netherlands-Flemish Institute in Cairo successfuly opened the photo exhibition of "150 Years of Belgian Royal Visits to Egypt". The exhibition will stay on view till the 27th of April at our NVIC main hall.

October 4-7 2018, the Nationale Spoorwegen organized its annual stationslab, with interactive science at Utrecht Central Station. This year's theme is navigation at the trainstation. Ineke van der Ham opened this event and joined a podcast on wayfinding behavior at trainstations.

A gold carpet welcomed students, staff and curious locals into Spui Campus on Monday 2 February. The V&D department store has been transformed into a unique open knowledge centre.

The 2022 Academy is co-organised by Leiden, Delft Erasmus Universities (The LDE Alliance) from the Netherlands and the National Research and Innovation Agency (BRIN). Aim of this five day programme is co-creation in the field of teaching and research on sustainable urbanisation. It also aims to facilitate…

The advanced LL.M. programme on international children’s rights was inaugurated Monday August 31st, 2015 at the Leiden Law School, with students from countries as diverse as South Africa, Iceland, France, Israel, Belgium, Romania, Japan and Jordan.