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Visit Us

Plesmanlaan 1d
2333 BZ Leiden
The Netherlands

Call Us

+31 71 568 1050


VAT: NL854294533B01
Trade nr.: 61315532

Reach out

Would you like to know more about our sequencing services, research techniques, data analysis, diagnostic applications, or shipment of samples? Please fill out the contact form below.

Route to Genomescan

Our company is located in the red building next to the Leiden University Medical Center (LUMC) on the Leiden Bio Science Park. The offices are situated on the 4th floor.

By public transport

This location is easily accessible through public transportation. Trains are departing multiple times per hour in the direction to/from Amsterdam, Rotterdam, The Hague and Schiphol Airport. From Schiphol Airport, it is a 15-20 minutes train ride to Leiden Central Station. Use the website or to plan your trip using public transport.

By car

Visitors of GenomeScan can park in the LUMC parking garage situated at the Albinusdreef 14, 2333 ZA in Leiden. In Leiden follow the signs for “H-Hospitals”. At our administration office, you can collect a card to leave this LUMC parking free-of-charge. Make a route to the garage

Opening hours

Our opening hours are from 9am to 5pm. Please note that we are closed on the following generally recognized public holidays: New Year’s Day, Easter Monday, Kings Day (27th April), Ascension Day, Whit Monday and Christmas (25th, 26th December). If you are considering delivering your samples in person, please consult our lab team in advance.

Do you have a press question / request?

Please contact Dafne Greeven at or +31 71 568 1050

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