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Mäntsälä laboratory

Opening hours during Christmas

The laboratory is closed from December 24th to December 26th, 2025, on January 1st, 2026 and on January 6th, 2026.

In the Mäntsälä laboratory we serve customers with booked appointments.

  • For urgent sampling, you do not need to book an appointment.

Book an appointment online

You can book a laboratory appointment online. When booking, you will receive instructions on cancelling or rescheduling your booked appointment. You always need a referral for laboratory tests.

How do I prepare for examinations and where do I get the results?

Examinations always require a referral. More information on the required preparations, arriving for examinations, and receiving the test results can be found here.

Updated: 01.12.2025

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