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Pride Leiden canal parade
Pride Leiden canal parade
Enjoy the music of DJs, watch the colorful boat parade along the historic canals of Lei...
Saturday 5 September
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On a houseplant safari through the greenhouses
On a houseplant safari through the greenhouses
In two hours, Fabrizia, founder and owner of Youplant Amsterdam, shares the ins and out...
5 September, 10 October and 24 October
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Open Mic - Comedy Sunday Afternoon
Open Mic - Comedy Sunday Afternoon
During this special afternoon, up-and-coming Dutch-speaking comedians take center stage...
Sunday 6 September
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Sunday Celebration: Mid-Autumn Festival
Sunday Celebration: Mid-Autumn Festival
Harvest festivals are celebrated all around the world. Examples include the Chinese Moo...
6 September, 13 September and 3 more days
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Workshop: Discover Which Volunteer Work Really Suits You!
Workshop: Discover Which Volunteer Work Really Suits You!
Join Leiden International Centre and Incluzio for a practical and engaging workshop des...
Wednesday 9 September
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The Weekend of Voorschoten
The Weekend of Voorschoten
The Weekend of Voorschoten on 11, 12 and 13 September 2026 is an entertaining weekend f...
11 until 13 September
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Open Monument Days Leiden
Open Monument Days Leiden
Over 30 monumental buildings in the city center are opening their doors. This year mark...
12 and 13 September
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Wavelength
Wavelength
Wavelength Festival explores the dynamic intersection of sound, music, and science, wit...
Wednesday 16 September
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Expert talk Series: Human by Design in the AI Era
Expert talk Series: Human by Design in the AI Era
Part 2: "Scaling Gender Equity & Women’s Leadership Across the Enterprise"
Friday 18 September
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Night of Discoveries
Night of Discoveries
The Night of Discoveries is the ultimate playground for your curiosity. One evening in...
Saturday 19 September
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Comedy Night International
Comedy Night International
Get ready for an evening full of English-language humor and diversity at our Comedy Nig...
Saturday 19 September
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The Oyster Walk
The Oyster Walk
The Oyster Walk is a walking tour that takes you past five restaurants to enjoy oysters...
Sunday 20 September
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Position Yourself for the Dutch Job Market
Position Yourself for the Dutch Job Market
Practical strategies to attract recruiters and hiring managers
Friday 25 September
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Day of Languages and Cultures
Day of Languages and Cultures
During the Day of Languages and Cultures, you will be introduced to the rich world of...
Saturday 26 September
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Art under the trees
Art under the trees
Art market during the Art Route in Leiden. 36 stalls on the Hooglandse Kerkgracht. Cozy...
26 and 27 September
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Art route Leiden 2026
Art route Leiden 2026
A diverse group of 165 studios, galleries and art project organizations will open their...
26 and 27 September
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The 100 BRIDGES RUN Leiden
The 100 BRIDGES RUN Leiden
Welcome to the Fifth official 100 Bridges Run/Walk in Leiden.
26 and 27 September
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Swimrun Leiderdorp
Swimrun Leiderdorp
On Sunday morning, September 27, 2026, we will be organizing the fifth SwimRun Leiderdorp.
Sunday 27 September
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Leiden International Film Festival
Leiden International Film Festival
11 days filled with premieres, special film events, parties and more: that’s the Leiden...
8 until 18 October
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Día de Muertos at the Worldmuseum in Leiden
Día de Muertos at the Worldmuseum in Leiden
Come and experience the Day of the Dead at the Worldmuseum. During this Mexican celebra...
10 until 25 October
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Open Mic - Comedy Sunday Afternoon
Open Mic - Comedy Sunday Afternoon
During this special afternoon, up-and-coming Dutch-speaking comedians take center stage...
Sunday 11 October
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Show Me The Expert
Show Me The Expert
Show Me The Expert is coming to Leiden, a day to meet all the Experts your business needs!
Wednesday 14 October
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Comedy Night International
Comedy Night International
Get ready for an evening full of English-language humor and diversity at our Comedy Nig...
Saturday 17 October
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Open Mic - Comedy Sunday Afternoon
Open Mic - Comedy Sunday Afternoon
During this special afternoon, up-and-coming Dutch-speaking comedians take center stage...
Sunday 15 November