Here are two calendars that layout indoor open play for the southside of the Twin Cities. (If someone wants to track the north side of the Twin Cities, email firstname.lastname@example.org)
This calendar shows only Lifetime Fitness Open Play (need to be a member)
The event descriptions also show which locations offer clinics too.
All times are subject to change so make sure to always check the schedule on their website. The address and link to schedule are in the event details.
Courtesy of Pinterest