Registration to Kamailio World 2020 is closed! Event is not taking place during the initially planned dates! Refunds will be issued to all payments we received for participating or supporting the event! Thank you!

Type Of Registration Price (**)
Early Registration: up to March 30, 2020
Conference 425 Euro
Conference and Workshops 525 Euro
4 Passes Pack – Conference and Workshops 1920 Euro
Standard Registration: after March 30, 2020
Conference 525 Euro
Conference and Workshops 625 Euro
4 Passes Pack – Conference and Workshops 2280 Euro

PayPal Payment

This type of payment can be done for one or many participants at the same time. Click the next button to purchase via PayPal (it also accepts the major credit cards) – you will be redirected to PayPal web site after you fill in the registration form.

Registration Closed

Bank Transfer Payment

If you want to pay via bank transfer, click on the next button, fill in and submit the form. This payment option allows registration for one or many participants at once. After form submission, in one-two business days, you will receive an invoice with the details for payment. The registration fee is the one at the moment of submission. This type of payment is very convenient in Germany, European Union or other countries that use IBAN system.

Registration Closed


Conference Package Workshops Package
  • access to full conference content during the 28th and 29th of April
  • access to exhibition space
  • non-alcoholic beverages available during every day
  • welcome coffee and light breakfast at the beginning of the 28th and 29th of April
  • coffee breaks – at the mid of the morning and the afternoon sessions – during the 28th and the 29th of  April
  • warm lunch meals on the 28th and 29th of April, with vegetarian and vegan options
  • the cocktail party with finger food during the evening of the 28th of April
  • welcome drinks and snacks during the event start on the 27th of April at noon
  • access to workshops sessions during the 27th of April
  • one coffee break in the afternoon of the 27th of April
  • the social event in the city of Berlin during the evening of the 27th of April (*)

All participants will be eligible to win SIP devices and gadgets offered by organizers and sponsors.

(*) This is another event to be introduced at Kamailio World 2020 in order to allow the participants to network and socialize more between them. It will be outside of Kamailio World venue, trying to add a bit of city sightseeing. Type of the event, time and location will be announced in the near future (among considered options: city tour by boat or double decker bus, pub or pizza party).

** According to European Union regulations, VAT at the location of the event must be charged to all participants. The 19% German VAT is already included in the price. Participants with a valid EU VAT number can claim the VAT back in their country of origin, each local tax authority should provide an electronic portal for this operation. Non-European taxable persons can still reclaim the German VAT using the paper-based procedure.

Workshops are taking place during the 27th of April, expected to start slightly before noon. The conference days are the 28th and 29th of April, sessions are starting at 9:00am.

No entry tickets are delivered prior the start of the event, conference badges will be provided on site. Each participant must come to the registration desk with a valid photo id.

Larger groups of participants from same company are also eligible for discounts, use the bank transfer payment form or send an email to contact us.

Note that the organizers reserve the right of refusing or ignore registrations that are not serious or contain invalid data. Registration, cancellation and participation to Kamailio World are subject to following terms and conditions.

For any questions or clarifications, do not hesitate to contact the organizers via:

  • email: <conference [at]>
  • telephone: +49 174 5434030
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