|Until July 31st, 2018||€ 169|
|August 1st – September 30th, 2018||€ 189|
|October 1st – November 30th, 2018||€ 209|
|December 1st, 2018 – January 31st, 2019||€ 229|
|February 1st – March 31st, 2019||€ 249|
|April 1st – April 30th, 2019||€ 269|
Challenge Lisboa has special group discounts for teams of 10 or more athletes. Please contact us at email@example.com to learn more and to see if your team is eligible.
Disclaimer: Some of our event partners may, at any given time, hold promotions that could allow you to register at a discounted price. These promotions are the sole responsibility of our event partners. To check if a given promotion you come across is a valid one, please send us an e-mail at firstname.lastname@example.org.