Boulder Soccer Leagues Spring 2026
Boulder Indoor Soccer hosts the City of Boulder Outdoor Adult Soccer Leagues at Pleasant View Soccer Complex. Our Boulder Soccer Leagues (BSL) have partnered with Colorado Amateur Soccer Association (CASA) to provide a smooth and efficient registration process. Team managers will have to first register their team for the current BSL season and then register their team in CASA for the annual team registration, where their rosters will be built and tracked throughout the season. BSL players will have to register through CASA under their preferred team to join a roster and become eligible to play in the current season.
Spring 2026 Adult Outdoor
Boulder Soccer Leagues
Pleasant View Soccer Complex
10 Games – $1100 EARLY Team Registration Fee ($1,200 after 2/28/2026)
Coed Divisions 2-4*, Men’s Divisions 1, 2, & Women’s Division Open
Sundays, March 22nd – June 14th | No Games 4/5/2026, 5/10/2026, 5/24/2026
Games will be played on Sundays Between 9:00 a.m. and 5:00 p.m.
Registration Closes: Friday, March 13th, 2026
*Divisions may be combined based on the number of registrations
Men’s Over 40
Thursdays, April 2nd – June 4th
5:00 – 6:00 p.m. Kickoff depending on daylight
Registration Closes: Friday, March 13th, 2026
Men’s Over 48
Tuesdays, March 31st – June 2nd
5:00 – 6:00 p.m. Kickoff depending on daylight
Registration Closes: Friday, March 13th, 2026
Men’s Over 48 Draft Party Date:
Location: TBA
Dates: TBA
To register for this league as a player, please click here!
BSL Spring 2026 Team Registration
After registering your team with BIS, please use the following links for team and player registration through CASA.
ALL CASA REGISTRATIONS CANNOT BE MADE UNTIL AUGUST 1ST!
CASA Annual Team Registration – $75 / Team
*Click above to register your team with CASA for annual team registration.
(Valid August 1st, 2025 to July 31st, 2026)
CASA Annual Player Registration – $85 / Player
Registration valid for the Fall & Spring 2025/26 Seasons.
(Valid August 1st, 2025 to July 31st, 2026)
$55 / Player (Spring Season Only)
*Individual players can’t register until the team is registered by the manager in CASA.
* The CASA Annual Player Registration fee helps to cover the cost of the following BSL expenses: CASA Sanctioning (We legally cannnot use Pleasant View Soccer Complex without being sanctioned), Insurance provided by CASA, CASA’s Website Software, Certified Referree Fees, Referee Assigning Fees per game, City of Boulder Field Usage Fees, Staffing Field Marshals, BIS Staff to oversee all facets of the BSL.
CASA Temporary Player Registration – $15 / Player
*This registration is valid until Sunday at 12 AM of the registration week. Choose “Boulder Soccer Leagues” as League, choose “Temporary Pass” as Division, choose BSL 1st/2nd Temporary Pass as “Team”.
Receive a Red Card? Pay Your Fine| $50 Fee minimum
Team Forfeited? Pay Your Team Fine| $100 Fee
All fines are donated to the BIS scholarship fund to help underrepresented communities play soccer in Boulder.
Questions about BSL? Please contact Info@BoulderSoccerLeagues.com
Questions about CASA? Please contact Support@SoccerCASA.com