Event Calendar

• House of Sinterklaas

  House of Sinterklaas

  Visit the House of Sinterklaas at the Waag! The magic of Sinterklaas is in full swing,...

  22 November until 2 December

• Urban Walk Leiden 2025

  Urban Walk Leiden 2025

  Discover unique locations and hidden gems in the city through a short route of 10–12 km...

  Sunday 23 November

• Astronomy on Tap

  Astronomy on Tap

  Astronomical bar meetup

  monthly

• How to Attract and Retain the Talent of the Future

  How to Attract and Retain the Talent of the Future

  The future of talent is changing fast. In a competitive Life Sciences market defined by...

  Thursday 27 November

• BRAG workshop: The Subtle Art of Shameless Bragging

  BRAG workshop: The Subtle Art of Shameless Bragging

  A guided & interactive workshop for young professionals ready to stop downplaying their...

  Thursday 27 November

• Repair Café Voorschoten

  Repair Café Voorschoten

  A Repair Café is an event that revolves around repairs. At the location where the Repai...

  monthly

• Biology on Tap

  Biology on Tap

  Join Biology on Tap (BoT), a lively evening where science meets socialising. Every firs...

  monthly

• December Meet&Mingle

  December Meet&Mingle

  Meet&Mingles are our monthly socialising events and your opportunity to get to know peo...

  Thursday 4 December

• Repair Café Leiderdorp

  Repair Café Leiderdorp

  Get your broken tools repaired, clothes fixed and more instead of throwing them away at...

  monthly

• Floating ice rink

  Floating ice rink

  Skate on the unique floating ice rink on the Nieuwe Rijn and enjoy winter coziness in t...

  6 December 2025 until 4 January 2026

• Christmas at Duivenvoorde - Light Tours

  Christmas at Duivenvoorde - Light Tours

  At the beginning of December, Duivenvoorde Castle opens its doors for an enchanting gui...

  6 December, 7 December and 4 more days

• THE ZAC SCHULZE GANG "Blues For The Everyman"

  THE ZAC SCHULZE GANG "Blues For The Everyman"

  The Zac Schulze Gang has grown into an extremely successful act at festivals and concer...

  Tuesday 9 December

• From Science to Story: Building Visibility in 2026

  From Science to Story: Building Visibility in 2026

  Many early stage life sciences companies struggle to clearly explain their value, maint...

  Thursday 11 December

• Nostalgic Christmas Market

  Nostalgic Christmas Market

  The Christmas market in Leiden can, of course, be found once again this year at the Hoo...

  12 December, 13 December and 5 more days

• Nostalgic fair

  Nostalgic fair

  Experience old-fashioned fun at the nostalgic fair in the center of Leiden, with classi...

  12 until 21 December

• Family Christmas tattoo show

  Family Christmas tattoo show

  A musical Christmas tattoo show in a Christmas atmosphere at a beautiful location in Le...

  Saturday 13 December

• Mantra singing - singing circle

  Mantra singing - singing circle

  Singing always brings you into the present moment. It allows you to feel and express yo...

  Saturday 13 December

• Repair Café Leiden

  Repair Café Leiden

  You can contact us for repairs to electrical appliances and minor repairs to clothing,...

  monthly

• Choir weekends

  Choir weekends

  Fancy a little music? From pop songs, classics, musical songs to Christmas songs! Every...

  13 December, 14 December and 2 more days

• Understanding the Dutch Job Market for International Professionals

  Understanding the Dutch Job Market for International Professionals

  Because the best chapters often start in the middle! Are you an international professi...

  Sunday 14 December

• Geertjes Christmas atmosphere days

  Geertjes Christmas atmosphere days

  Experience the Christmas atmosphere at 't Geertje Farm

  14 December, 21 December

• Christmas Family Brunch

  Christmas Family Brunch

  Celebrate Christmas with a festive brunch at our farm restaurant.

  14 December, 21 December

• Rotary Santa Run

  Rotary Santa Run

  The Rotary Santa Run Leiden is a fun run where participants, dressed as Santa Claus, co...

  Thursday 18 December

• Crazy Pony Christmas

  Crazy Pony Christmas

  What will we be doing during the "Crazy Pony Christmas" ?

  23 December, 30 December

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