Contact us!

Häme Medieval Festival is organised by Hämeen keskiaikatapahtumat Oy. Our company is owned by Hämeenlinnan keskiaikayhdistys ry, which has been organising the event since 1997, originally under the name Hämeen keskiaikamarkkinat (Häme Medieval Market). As the Medieval Market started to grow in scope, the company organised into Hämeen keskiaikatapahtumat oy and the Häme Medieval Festival has been held since 2017.



Kustaa III:n katu 8,
13100 Hämeenlinna, Finland

[email protected]

Festival leader


Camp overseer

You can inquire about anything related to the camping grounds [email protected]

The marketplace

You can inquire about anything related to the marketplace [email protected]

Program overseer

You can contact the program overseer [email protected]

Billing information

Disclaimer: do not send physical invoices to our address as Kustaa III:n katu. We prefer online invoices.

1: Primary choice for billing: online invoice

Hämeen keskiaikatapahtumat Oy, y-number 2805054-4
E-invoicing address: 003728050544
Operator: Maventa 003721291126
Operator ID: DABAFIHH*

*only use this ID if the online payment service you are using can’t send invoices diectly to Maventa’s ID

2. Secondary choice for billing: email invoice

Send us the incoice by email and attach it as a PDF file. If there are other attachments, they should be included in the same PDF document. The address is [email protected].

3. The final resort payment option: sending the paper invoice through mail to our invoice scanning services.

If the options above do not work for you, you can also send a paper invoice to our scanning services. The following information need to be written perfectly on both the invoice and the envelope:

Hämeen keskiaikatapahtumat Oy 28050544
PL 100
80020 Kollektor Scan