Challenger Jamboree


KMBA and the City of Kamloops are proud to host the 2019 Challenger Jamboree June 15th at beautiful McArthur Island Park.

Hotel Bookings please contact Jessica at 1-866-861-8326 or go online Hotel Listings

Tournament Information please contact Sean Wandler KMBA Executive Director

Check back often as updated information about the event will be posted here!

Welcome to McArthur Island


McArthur Island Park is a must visit for the active tourist. Golf, soccer, football, and baseball can be viewed as you stroll around the perimeter of the park on the paved trail. Unorganized recreational pursuits include walking, jogging and rollerblading on a 3.1 km paved perimeter walkway.

The park has 12 diamonds for ages 5 to 18. The majority of diamonds are fully enclosed with electronic scoreboards on at least one or both diamonds for 13U, 15U and 18U. The premier field, NorBrock Stadium, has seating capacity for 1500 spectators along with 4 dressing rooms, umpire room, washrooms, concession facilities and electronic scoreboard.

Click here to view a map of the park.


If you are interested in supporting such an amazing event while at the same time gaining excellent exposure to the Kamloops community then please contact:

Sean Wandler
Executive Director