Registration

USA Water Polo is excited to announce the second annual Mountain Madness Tournament in Boise, ID. This tournament will take place at the Idaho Central Aquatic Center in Boise, ID on April 25-26, 2026. The event will be capped at 24 teams to ensure all teams play a minimum of 4 games during the tournament. This will be a Championship format event with awards to the top 3 finishers in each division.

There will be a maximum number of entries per division, so register now to claim your spot!
Tournament Date: April 25-26, 2026
Location: Idaho Central Aquatic Center, 3575 S Findley Ave, Boise, ID 83705
Divisions:  14U Girls & Boys, 18U Girls & Boys*
Entry Deadline: April 17, 2026
Roster Deadline: April 17, 2026
Entry Fee: $700 per team through February 28th, $750 per team after March 1st

*Maximum of 6 teams per division

CLICK HERE TO REGISTER!

Athlete Requirements

• Age as of 4/25/2026, Birth Date Verification Required
• 15 athletes per team max
• Bronze level membership required
• Completed SafeSport training (18 year old athletes only)
• No club affiliation rule
• Photo ID check prior to every game

Schedule

2026 Schedule To Be Announced Shortly Before Event Dates
 

Results

Results & Schedule can be found HERE. 

Host Hotels

Click HERE to see local hotels, promotions and attractions in Boise!

Archives

2025 Schedule & Results