FLEX LEAGUE

2025 Winter Season

Registration: Open until January 12, 2025 (Register by December 31 using code NC8534 at checkout and get 25% off!)

Playing Season: January 20 – April 6, 2025

Registration: December 16 - January 12

2025 Spring Season

Season Dates: April 14 - June 29 

Registration: March 3 - April 6 

2025 Summer Season

Season Dates: July 7 – September 21 

Registration: May 26 – June 29

2025 Fall Season

Season Dates: September 29 – December 14

Registration: August 18 – September 21

What is FLEX League?

USTA NorCal FLEX league is organized tennis designed with your schedule in mind in a social, stress-free environment. Play against similar-rated adult players in your area at your convenience. You set the time and location of matches.

How it Works

• Register for singles (doubles and mixed doubles coming soon)
• We group you with local, similarly-rated players and generate your personal schedule.
• You communicate with your opponent via the USTA Flex app to set the time and location of your matches. (Your phone number, email address and mailing address are all kept private.)
• Complete each match before the end of the season.
• That's it!

Why Play FLEX?

• More Play: Improve your game.
  
• It's Flexible:  Set the time and location of matches. You call the shots.
• Extra Practice: FLEX doesn’t count towards NTRP ratings so you can play stress-free. Matches played count for your WTN rating.
• It's Social: Meet new people in your area that are also at your skill level.
  
• Great Deal: You get more matches for your money with FLEX.

Learn More

• Registration Fees: You don't need a USTA membership to play FLEX league, but you do need a USTA account.
  • Singles Fee: $25
• Levels Available: Men's and women's singles (approximate NTRP levels: 2.5-5.0).
• Areas Offered: East Bay/Diablo, Fresno, Marin, Sacramento, San Francisco/South SF, Santa Cruz/Monterey Bay, South Bay/Peninsula, and recently included Napa/Solano
• FLEX FAQs
• FLEX Rules

FLEX Area Regions 

Unsure which areas to sign up for? Have a look at our area map to confirm before registering online. 

Ready to play? 

How to register:

• Download the USTA Flex app (download link: iOS or Android)

• Login with your USTA TennisLink credentials

• Go to the Search tab

• Search for your city/area 

• Select the league and hit Pay & Join

Have questions? If you have any questions or need assistance, please don't hesitate to reach out. For questions related to the app, please reach out to USTAflex@scalasports.com.  For program related questions, email us at flex@norcal.usta.com or call Vinod Herur at (510) 263-9812. Find more information about the USTA Flex app here. For questions or help with the USTA FLEX app, please use the help tab within the app.